Engine parameters

The Chevrolet Colorado has 150 engine parameters.

● Confirmed◆ In testing○ Supported× Not supported

1-2 shift error `COLORADO_1_2_SHIFT_ERROR`

Request22 19 97
Service 22DID 1997
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val ÷ 40)
Range: 0 to 6.375 s
Unit: s

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

1-2 shift time `COLORADO_1_2_SHIFT_TIME`

Request22 19 93
Service 22DID 1993
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val ÷ 40)
Range: 0 to 6.375 s
Unit: s

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

2-3 shift error `COLORADO_2_3_SHIFT_ERROR`

Request22 19 98
Service 22DID 1998
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val ÷ 40)
Range: 0 to 6.375 s
Unit: s

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

2-3 shift time `COLORADO_2_3_SHIFT_TIME`

Request22 19 94
Service 22DID 1994
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val ÷ 40)
Range: 0 to 6.375 s
Unit: s

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

3-4 shift error `COLORADO_3_4_SHIFT_ERROR`

Request22 19 99
Service 22DID 1999
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val ÷ 40)
Range: 0 to 6.375 s
Unit: s

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

3-4 shift time `COLORADO_3_4_SHIFT_TIME`

Request22 19 95
Service 22DID 1995
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val ÷ 40)
Range: 0 to 6.375 s
Unit: s

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

14V auxiliary power module enable command `COLORADO_14V_APM_ENABLE`Confirmed

Request22 1C 39
Service 22DID 1C39
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 ÷ 128) = 0

Formula: (val ÷ 128)
Range: 0 to 1.99
Unit: Number

Confirmed for 2016, 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022.

14V power module set point `COLORADO_14V_POWER_MODULE`Confirmed

Request22 1C 38
Service 22DID 1C38
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 20 ÷ 51) = 0 %

Formula: (val × 20 ÷ 51)
Range: 0 to 100 %
Unit: %

Confirmed for 2016, 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022.

14V power module set point voltage `COLORADO_14V_POWER_MODULE_V`Confirmed

Request22 1C 47
Service 22DID 1C47
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 ÷ 10) = 0 V

Formula: (val ÷ 10)
Range: 0 to 25.5 V
Unit: V

Confirmed for 2016, 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022.

Absolute load value `LOAD_ABS`SAE J1979Confirmed

Request01 43
Service 01PID 43
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: (val × 100 ÷ 255)
Range: 0 to 25700 %
Unit: %

Confirmed for 2016, 2018, 2020, 2023. Supported for 2021 to 2022, 2024 to 2025.

Active grille cold temperature mode `COLORADO_ACTIVE_GRILLE_COLD_T`Confirmed

Request22 23 9B
Service 22DID 239B
Module7E0 → 7E8
Every5 s
Testing for 2003 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x08 = 8 → 8

Formula: val
Range: 0 to 255
Unit: Number

Confirmed for 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016.

Active grille shutter position `COLORADO_ACTIVE_GRILLE_SHUTTER_POS`Confirmed

Request22 23 66
Service 22DID 2366
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 20 ÷ 51) = 0 %

Formula: (val × 20 ÷ 51)
Range: 0 to 100 %
Unit: %

Confirmed for 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016.

Active grille shutter position command `COLORADO_ACTIVE_GRILLE`Confirmed

Request22 23 64
Service 22DID 2364
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 20 ÷ 51) = 0 %

Formula: (val × 20 ÷ 51)
Range: 0 to 100 %
Unit: %

Confirmed for 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016.

Actual engine torque `TQ_ACT`SAE J1979Confirmed

Request01 62
Service 01PID 62
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: (val − 125)
Range: -125 to 130 %
Unit: %

Confirmed for 2023. Supported for 2018 to 2019, 2021, 2024 to 2025.

Air conditioning high side pressure `COLORADO_AC_HIGH_SIDE_P`Confirmed

Request22 15 64
Service 22DID 1564
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x27 = 39 → (39 × 2.02) = 78.78 psi

Formula: (val × 2.02)
Range: 0 to 515.1 psi
Unit: psi

Confirmed for 2016, 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022.

Air filter life remaining `COLORADO_AIRFILT_LIFE`Confirmed

Request22 36 A7
Service 22DID 36A7
Module7E0 → 7E8
Every30 s
Testing for 2003 to 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0 %

Formula: val
Range: 0 to 100 %
Unit: %

Confirmed for 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018.

Air filter life remaining `COLORADO_AIRFILT_LIFE_DA11`

Request22 36 A7
Service 22DID 36A7
ModuleDA11 → 2AF111
Every30 s
Testing for 2003 to 2023, 2026

Bits 0 to 7 of the reply, 8 bits.

Formula: val
Range: 0 to 100 %
Unit: %

In testing for 2023, 2026. Supported for 2024 to 2025. Not supported for 2016, 2018.

Air flow rate from mass air flow sensor `MAF`SAE J1979Confirmed

Pelican can show this parameter as the mass air flow.

Request01 10
Service 01PID 10
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: (val ÷ 100)
Range: 0 to 655.35 g/s
Unit: g/s

Confirmed for 2016 to 2025.

Air/fuel ratio, commanded `COLORADO_AIR_FUEL_RAT_CMD`

Request22 11 9E
Service 22DID 119E
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val ÷ 10)
Range: 0 to 25.5
Unit: Number

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

Ambient air temperature 2 `COLORADO_AIR_TEMP_AMBIENT_2`Confirmed

Request22 23 2C
Service 22DID 232C
Module7E0 → 7E8
Every5 s
Testing for 2003 to 2015, 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x36 = 54 → (54 − 40) = 14 °C

Formula: (val − 40)
Range: -40 to 215 °C
Unit: °C

Confirmed for 2016, 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022.

Balance rate, cylinder 1 `COLORADO_BALANCE_RATE_CYL_1`

Request22 16 2F
Service 22DID 162F
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: (val ÷ 64 − 512)
Range: -512 to 511
Unit: Number

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

Balance rate, cylinder 2 `COLORADO_BALANCE_RATE_CYL_2`

Request22 16 30
Service 22DID 1630
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: (val ÷ 64 − 512)
Range: -512 to 511
Unit: Number

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

Balance rate, cylinder 3 `COLORADO_BALANCE_RATE_CYL_3`

Request22 16 31
Service 22DID 1631
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: (val ÷ 64 − 512)
Range: -512 to 511
Unit: Number

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

Balance rate, cylinder 4 `COLORADO_BALANCE_RATE_CYL_4`

Request22 16 32
Service 22DID 1632
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: (val ÷ 64 − 512)
Range: -512 to 511
Unit: Number

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

Balance rate, cylinder 5 `COLORADO_BALANCE_RATE_CYL_5`

Request22 16 33
Service 22DID 1633
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: (val ÷ 64 − 512)
Range: -512 to 511
Unit: Number

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

Balance rate, cylinder 6 `COLORADO_BALANCE_RATE_CYL_6`

Request22 16 34
Service 22DID 1634
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: (val ÷ 64 − 512)
Range: -512 to 511
Unit: Number

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

Barometric pressure `BARO`SAE J1979Confirmed

Normally obtained from one of a dedicated barometric sensor, a MAP sensor at key-on and during certain modes of driving, or inferred from a MAF sensor and other inputs during certain modes of driving. The control module reports BARO from whatever source it is derived from.

Request01 33
Service 01PID 33
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: val
Range: 0 to 255 kPa
Unit: kPa

Confirmed for 2016, 2023. Supported for 2017 to 2022, 2024 to 2025.

Barometric pressure, V6 `COLORADO_BAROMETRIC_P_V6`

Request22 12 51
Service 22DID 1251
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: val
Range: 0 to 255 kPa
Unit: kPa

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

Barometric pressure, V8 `COLORADO_BAROMETRIC_P_V8`

Request22 11 9D
Service 22DID 119D
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: val
Range: 0 to 255 kPa
Unit: kPa

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

Boost pressure: actual `COLORADO_BP_ACT`Confirmed

Request22 20 E3
Service 22DID 20E3
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → (0 × 100 ÷ 10000) = 0 kPa

Formula: (val × 100 ÷ 10000)
Range: 0 to 655.35 kPa
Unit: kPa

Confirmed for 2016, 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022.

Boost pressure: actual `COLORADO_BP_ACT_DA11`

Request22 20 E3
Service 22DID 20E3
ModuleDA11 → 2AF111
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: (val × 100 ÷ 10000)
Range: 0 to 655.35 kPa
Unit: kPa

In testing for 2023, 2026. Not supported for 2016, 2018, 2024 to 2025.

Boost pressure: desired `COLORADO_BP_DES`Confirmed

Request22 32 8A
Service 22DID 328A
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → (0 × 100 ÷ 10000) = 0 kPa

Formula: (val × 100 ÷ 10000)
Range: 0 to 655.35 kPa
Unit: kPa

Confirmed for 2016, 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022.

Boost pressure: desired `COLORADO_BP_DES_DA11`

Request22 32 8A
Service 22DID 328A
ModuleDA11 → 2AF111
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: (val × 100 ÷ 10000)
Range: 0 to 655.35 kPa
Unit: kPa

In testing for 2026. Not supported for 2016, 2018 to 2025.

Cabin A/C high side sensor voltage `COLORADO_CABIN_AC_HIGH_SIDE_V`Confirmed

Request22 11 44
Service 22DID 1144
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x32 = 50 → (50 ÷ 50) = 1 V

Formula: (val ÷ 50)
Range: 0 to 5.1 V
Unit: V

Confirmed for 2016, 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022.

Calculated engine load `LOAD_PCT`SAE J1979Confirmed

Represents the amount of work the engine is doing. Expected to reach 100% at wide open throttle/wide open pedal at any altitude, temperature or rpm for both naturally aspirated and boosted engines. If engine load is limited for powertrain protection e.g. engine/turbocharger protection, this value may not reach 100%. For hybrid vehicles, indicates the torque produced only by the internal combustion engine, not the torque being delivered by the entire powertrain. For electric vehicles, the meaning of this parameter is undefined.

Pelican can show this parameter as the engine load.

Request01 04
Service 01PID 04
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 100 ÷ 255)
Range: 0 to 100 %
Unit: %

Confirmed for 2016 to 2025.

Calculated engine oil pressure `COLORADO_EOP_CALC`Confirmed

Request22 1C 1B
Service 22DID 1C1B
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017

Example reply from a 2022 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 400 ÷ 100) = 0 kPa

Formula: (val × 400 ÷ 100)
Range: 0 to 1020 kPa
Unit: kPa

Confirmed for 2016, 2018 to 2022. In testing for 2003 to 2015, 2017. Not supported for 2023 to 2025.

Calculated engine oil temperature `COLORADO_EOT_CALC`Confirmed

Pelican can show this parameter as the engine oil temperature.

Request22 11 54
Service 22DID 1154
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017

Example reply from a 2022 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x54 = 84 → (84 − 40) = 44 °C

Formula: (val − 40)
Range: -40 to 215 °C
Unit: °C

Confirmed for 2016, 2018 to 2022. In testing for 2003 to 2015, 2017. Not supported for 2023 to 2025.

Catalyst temperature bank 1, sensor 1 `CATEMP11`SAE J1979Confirmed

Request01 3C
Service 01PID 3C
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: (val ÷ 10 − 40)
Range: -40 to 6513.5 °C
Unit: °C

Confirmed for 2016, 2023. Supported for 2018 to 2022, 2024 to 2025.

Catalyst temperature bank 2, sensor 1 `CATEMP21`SAE J1979Confirmed

Request01 3D
Service 01PID 3D
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: (val ÷ 10 − 40)
Range: -40 to 6513.5 °C
Unit: °C

Confirmed for 2016. Supported for 2018 to 2019, 2021.

Commanded equivalence ratio `EQ_RAT`SAE J1979Confirmed

Fuel systems that utilize conventional oxygen sensor display the inverse of the commanded open loop equivalence ratio (also known as lambda) while the fuel control system is in open loop. Will indicate 1.000 while in closed-loop fuel.

Pelican can show this parameter as the commanded lambda.

Request01 44
Service 01PID 44
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: (val × 2 ÷ 65535)
Range: 0 to 1.99
Unit: Number

Confirmed for 2016, 2018 to 2025.

Commanded evaporative purge `EVAP_PCT`SAE J1979Confirmed

Request01 2E
Service 01PID 2E
Module7E0 → 7E8
Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 100 ÷ 255)
Range: 0 to 100 %
Unit: %

Confirmed for 2016, 2023. Supported for 2018 to 2022, 2024 to 2025.

Commanded throttle actuator control `TAC_PCT`SAE J1979Confirmed

Request01 4C
Service 01PID 4C
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 100 ÷ 255)
Range: 0 to 100 %
Unit: %

Confirmed for 2016, 2023. Supported for 2018, 2024 to 2025.

Cooling fan command `COLORADO_COOLING_FAN_CMD`Confirmed

Request22 38 12
Service 22DID 3812
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2019

Example reply from a 2022 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 100 ÷ 255) = 0 %

Formula: (val × 100 ÷ 255)
Range: 0 to 100 %
Unit: %

Confirmed for 2020 to 2022. In testing for 2003 to 2015, 2017. Not supported for 2016, 2018 to 2019, 2023 to 2025.

Cooling fan motor command `COLORADO_COOLING_FAN_MOTOR_CMD`Confirmed

Request22 13 AF
Service 22DID 13AF
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017

Example reply from a 2022 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 100 ÷ 255) = 0 %

Formula: (val × 100 ÷ 255)
Range: 0 to 100 %
Unit: %

Confirmed for 2016, 2018 to 2022. In testing for 2003 to 2015, 2017. Not supported for 2023 to 2025.

Cruise control status `COLORADO_CRUISE_CTRL_STAT`Confirmed

Request22 20 67
Service 22DID 2067
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x80 = 128 → 128

Formula: val
Range: 0 to 255
Unit: Number

Confirmed for 2016, 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022.

Engine coolant temperature `ECT`SAE J1979Confirmed

Your engine temperature must operate within a certain temperature range to operate efficiently and safely. If it runs too hot, then your engine could be permanently damaged. If it runs too cold, then your engine will use more fuel than necessary.

Pelican can show this parameter as the engine coolant temperature.

Request01 05
Service 01PID 05
Module7E0 → 7E8
Every500 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: (val − 40)
Range: -40 to 215 °C
Unit: °C

Confirmed for 2016 to 2025.

Engine coolant temperature 1 `ECT_1`SAE J1979Confirmed

Request01 67
Service 01PID 67
Module7E0 → 7E8
Every1 s

Bits 8 to 15 of the reply, 8 bits.

Formula: (val − 40)
Range: -40 to 215 °C
Unit: °C

Confirmed for 2023. Supported for 2024 to 2025.

Engine coolant temperature 2 `ECT_2`SAE J1979Confirmed

Request01 67
Service 01PID 67
Module7E0 → 7E8
Every1 s

Bits 16 to 23 of the reply, 8 bits.

Formula: (val − 40)
Range: -40 to 215 °C
Unit: °C

Confirmed for 2023. Supported for 2024 to 2025.

Engine Friction - Percent Torque `TQ_FR`SAE J1979Confirmed

Request01 8E
Service 01PID 8E
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: (val − 125)
Range: -125 to 130 %
Unit: %

Confirmed for 2023. Supported for 2024.

Engine oil absolute pressure `COLORADO_EOP_ABS`Confirmed

Request22 23 44
Service 22DID 2344
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017

Example reply from a 2022 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x17 = 23 → (23 × 400 ÷ 100) = 92 kPa

Formula: (val × 400 ÷ 100)
Range: 0 to 1020 kPa
Unit: kPa

Confirmed for 2016, 2018 to 2022. In testing for 2003 to 2015, 2017. Not supported for 2023 to 2025.

Engine oil absolute pressure sensor `COLORADO_EOP_ABS_2`

Request22 23 44
Service 22DID 2344
ModuleDA11 → 2AF111
Every1 s
Testing for 2003 to 2023, 2026

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 4)
Range: 0 to 1020 kPa
Unit: kPa

In testing for 2023, 2026. Supported for 2024 to 2025. Not supported for 2016, 2018.

Engine oil life remaining `COLORADO_EO_LIFE_REMAINING`

Request22 4D C0
Service 22DID 4DC0
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 100 ÷ 255)
Range: 0 to 100 %
Unit: %

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

Engine oil life remaining `COLORADO_EO_LIFE_REMAINING_DA11`

Request22 4D C0
Service 22DID 4DC0
ModuleDA11 → 2AF111
Every1 s
Testing for 2003 to 2023, 2026

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 100 ÷ 255)
Range: 0 to 100 %
Unit: %

In testing for 2023, 2026. Supported for 2024 to 2025. Not supported for 2016, 2018.

Engine oil pressure `COLORADO_EOP`Confirmed

Request22 23 45
Service 22DID 2345
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017

Example reply from a 2022 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 400 ÷ 100) = 0 kPa

Formula: (val × 400 ÷ 100)
Range: 0 to 1020 kPa
Unit: kPa

Confirmed for 2016, 2018 to 2022. In testing for 2003 to 2015, 2017. Not supported for 2023 to 2025.

Engine oil pressure `COLORADO_EOP_DA11`Confirmed

Request22 14 70
Service 22DID 1470
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 400 ÷ 100) = 0 kPa

Formula: (val × 400 ÷ 100)
Range: 0 to 1020 kPa
Unit: kPa

Confirmed for 2016, 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022.

Engine oil pressure `COLORADO_EOP_DA11_2`Confirmed

Request22 14 70
Service 22DID 1470
ModuleDA11 → 2AF111
Every1 s
Testing for 2026

Example reply from a 2025 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 400 ÷ 100) = 0 kPa

Formula: (val × 400 ÷ 100)
Range: 0 to 1020 kPa
Unit: kPa

Confirmed for 2023 to 2025. In testing for 2026. Not supported for 2016, 2018 to 2022.

Engine oil pressure 2 `COLORADO_EOP_2`Confirmed

Reads 0 psi at the sensor's zero-pressure floor, raw 36; the 0.6 psi slope is not yet checked against a gauge.

Request22 11 5C
Service 22DID 115C
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x1A = 26 → (26 × 3 ÷ 5 − 21.6) = -6 psi

Formula: (val × 3 ÷ 5 − 21.6)
Range: -21.6 to 131.39 psi
Unit: psi

Confirmed for 2016, 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022.

Engine oil pressure control solenoid valve command `COLORADO_EOP_CTRL_SOLENOID_VALVE_CMD`Confirmed

Request22 33 18
Service 22DID 3318
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017

Example reply from a 2022 Chevrolet Colorado.

Bit 0 of the reply.

0b0 = 0 → 0

Formula: val
Range: 0 to 1
Unit: Off or on

Confirmed for 2016, 2018 to 2022. In testing for 2003 to 2015, 2017. Not supported for 2023 to 2025.

Engine oil pressure: actual `COLORADO_EOP_ACT`

Request22 23 45
Service 22DID 2345
ModuleDA11 → 2AF111
Every1 s
Testing for 2003 to 2023, 2026

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 4)
Range: 0 to 1020 kPa
Unit: kPa

In testing for 2023, 2026. Supported for 2024 to 2025. Not supported for 2016, 2018.

Engine oil temperature `COLORADO_EOT`Confirmed

Pelican can show this parameter as the engine oil temperature.

Request22 00 5C
Service 22DID 005C
Module7E0 → 7E8
Every5 s
Testing for 2003 to 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x85 = 133 → (133 − 40) = 93 °C

Formula: (val − 40)
Range: -40 to 215 °C
Unit: °C

Confirmed for 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016.

Engine oil temperature `COLORADO_EOT_DA11_2_2`Confirmed

Pelican can show this parameter as the engine oil temperature.

Request22 00 5C
Service 22DID 005C
ModuleDA11 → 2AF111
Every1 s
Testing for 2026

Example reply from a 2025 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x3B = 59 → (59 − 40) = 19 °C

Formula: (val − 40)
Range: -40 to 215 °C
Unit: °C

Confirmed for 2023 to 2025. In testing for 2026. Not supported for 2016, 2018 to 2022.

Engine oil temperature `EOT`SAE J1979Confirmed

Pelican can show this parameter as the engine oil temperature.

Request01 5C
Service 01PID 5C
Module7E0 → 7E8
Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula: (val − 40)
Range: -40 to 210 °C
Unit: °C

Confirmed for 2021. Supported for 2018 to 2019.

Engine reference torque `TQ_REF`SAE J1979Confirmed

Request01 63
Service 01PID 63
Module7E0 → 7E8
Every86400 s

Bits 0 to 15 of the reply, 16 bits.

Formula: val
Range: 0 to 65535 N·m
Unit: N·m

Confirmed for 2023. Supported for 2018 to 2019, 2021, 2024 to 2025.

Engine RPM `RPM`SAE J1979Confirmed

Request01 0C
Service 01PID 0C
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: (val ÷ 4)
Range: 0 to 16383.75 rpm
Unit: rpm

Confirmed for 2016, 2018, 2020, 2023. Supported for 2017, 2019, 2021 to 2022, 2024 to 2025.

Engine torque `COLORADO_ENG_TQ`

Request22 19 DE
Service 22DID 19DE
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: val
Range: 0 to 65535 N·m
Unit: N·m

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

Engine torque `COLORADO_ENG_TQ_7E0`

Request22 20 3F
Service 22DID 203F
Module7E0 → 7E8
Every250 ms
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: (val ÷ 4)
Range: 0 to 16383 N·m
Unit: N·m

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

Evap system vapor pressure `EVAP_VP`SAE J1979Confirmed

The pressure signal is normally obtained from a sensor located in the fuel tank or a sensor in an evaporative system vapor line.

Request01 32
Service 01PID 32
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula: (val ÷ 4000)
Range: -8192 to 8191.75 kPa
Unit: kPa

Confirmed for 2016, 2023. Supported for 2018 to 2022, 2024 to 2025.

Evaporative emissions purge `COLORADO_EVAPORATIVE`

Request22 11 70
Service 22DID 1170
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val ÷ 2.55)
Range: 0 to 100 %
Unit: %

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

Exhaust gas recirculation duty cycle `COLORADO_EGR_DUTY`Confirmed

Request22 11 71
Service 22DID 1171
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 ÷ 2.55) = 0 %

Formula: (val ÷ 2.55)
Range: 0 to 100 %
Unit: %

Confirmed for 2016, 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022.

Exhaust gas recirculation voltage `COLORADO_EGR_V`Confirmed

Request22 11 4B
Service 22DID 114B
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017 to 2026

Example reply from a 2016 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 ÷ 51) = 0 V

Formula: (val ÷ 51)
Range: 0 to 5 V
Unit: V

Confirmed for 2016. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2018, 2020.

Fuel pressure `FP`SAE J1979Confirmed

Request01 0A
Service 01PID 0A
Module7E0 → 7E8
Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 3)
Range: 0 to 765 kPa
Unit: kPa

Confirmed for 2016, 2023. Supported for 2018 to 2022, 2024 to 2025.

Fuel rail pressure `FRP`SAE J1979Confirmed

Fuel rail pressure at the engine when the reading is referenced to atmosphere (gage pressure).

Request01 23
Service 01PID 23
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: (val × 10)
Range: 0 to 655350 kPa
Unit: kPa

Confirmed for 2016, 2023. Supported for 2017 to 2022, 2024 to 2025.

Heated oxygen sensor `COLORADO_HEATED_OXYGEN_SENS`Confirmed

Request22 11 45
Service 22DID 1145
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0 mV

Formula: val
Range: 0 to 255 mV
Unit: mV

Confirmed for 2016, 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022.

Idle air control position `COLORADO_IDLE_AIR_CTRL_POS`

Request22 11 72
Service 22DID 1172
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: val
Range: 0 to 255
Unit: Number

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

Injector duty cycle bank 1 `COLORADO_INJECTOR_DUTY_CYCLE_BANK_1`Confirmed

Request22 12 C3
Service 22DID 12C3
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017

Example reply from a 2022 Chevrolet Colorado.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → (0 × 150 ÷ 10000) = 0 ms

Formula: (val × 150 ÷ 10000)
Range: 0 to 983.025 ms
Unit: ms

Confirmed for 2016, 2018 to 2022. In testing for 2003 to 2015, 2017. Not supported for 2023 to 2025.

Injector duty cycle bank 2 `COLORADO_INJECTOR_DUTY_CYCLE_BANK_2`Confirmed

Request22 12 C4
Service 22DID 12C4
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017

Example reply from a 2022 Chevrolet Colorado.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → (0 × 150 ÷ 10000) = 0 ms

Formula: (val × 150 ÷ 10000)
Range: 0 to 983.025 ms
Unit: ms

Confirmed for 2016, 2018 to 2022. In testing for 2003 to 2015, 2017. Not supported for 2023 to 2025.

Injector pulse width, cylinder 1 `COLORADO_INJ_WIDTH_CYL_1`

Request22 11 93
Service 22DID 1193
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: (val ÷ 65.535)
Range: 0 to 1000 ms
Unit: ms

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

Intake air temperature `IAT`SAE J1979Confirmed

Request01 0F
Service 01PID 0F
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: (val − 40)
Range: -40 to 215 °C
Unit: °C

Confirmed for 2016, 2023, 2025. Supported for 2017 to 2022, 2024.

Intake air temperature 2 `COLORADO_IAT_2`

Request22 15 38
Service 22DID 1538
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val − 40)
Range: -40 to 215 °C
Unit: °C

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

Intake air temperature, bank 1, sensor 1 `IAT_11`SAE J1979Confirmed

Request01 68
Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bits 8 to 15 of the reply, 8 bits.

Formula: (val − 40)
Range: -40 to 215 °C
Unit: °C

Confirmed for 2016, 2023. Supported for 2017 to 2019, 2024.

Intake air temperature, bank 1, sensor 2 `IAT_12`SAE J1979Confirmed

Request01 68
Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bits 16 to 23 of the reply, 8 bits.

Formula: (val − 40)
Range: -40 to 215 °C
Unit: °C

Confirmed for 2016, 2023. Supported for 2017 to 2019, 2024.

Intake air temperature, bank 1, sensor 3 `IAT_13`SAE J1979Confirmed

Request01 68
Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bits 24 to 31 of the reply, 8 bits.

Formula: (val − 40)
Range: -40 to 215 °C
Unit: °C

Confirmed for 2016, 2023. Supported for 2017 to 2019, 2024.

Intake air temperature, bank 2, sensor 1 `IAT_21`SAE J1979Confirmed

Request01 68
Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bits 32 to 39 of the reply, 8 bits.

Formula: (val − 40)
Range: -40 to 215 °C
Unit: °C

Confirmed for 2016, 2023. Supported for 2017 to 2019, 2024.

Intake air temperature, bank 2, sensor 2 `IAT_22`SAE J1979Confirmed

Request01 68
Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bits 40 to 47 of the reply, 8 bits.

Formula: (val − 40)
Range: -40 to 215 °C
Unit: °C

Confirmed for 2016, 2023. Supported for 2017 to 2019, 2024.

Intake air temperature, bank 2, sensor 3 `IAT_23`SAE J1979Confirmed

Request01 68
Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bits 48 to 55 of the reply, 8 bits.

Formula: (val − 40)
Range: -40 to 215 °C
Unit: °C

Confirmed for 2016, 2023. Supported for 2017 to 2019, 2024.

Intake manifold absolute pressure `MAP`SAE J1979Confirmed

Request01 0B
Service 01PID 0B
Module7E0 → 7E8
Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula: val
Range: 0 to 255 kPa
Unit: kPa

Confirmed for 2016. Supported for 2017 to 2020.

Knock retard `COLORADO_KNOCK_RETARD`Confirmed

Request22 11 A6
Service 22DID 11A6
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017

Example reply from a 2022 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 22 ÷ 100) = 0 °

Formula: (val × 22 ÷ 100)
Range: 0 to 56.1 °
Unit: °

Confirmed for 2016, 2018 to 2022. In testing for 2003 to 2015, 2017. Not supported for 2023 to 2025.

Knock retard, alternate `COLORADO_KNOCK_RETARD_ALT`

Request22 12 5D
Service 22DID 125D
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: val
Range: 0 to 255 °
Unit: °

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

Knock sensor active counter `COLORADO_KNOCK_SENS_ACTIVE`

Request22 12 5E
Service 22DID 125E
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: val
Range: 0 to 255
Unit: Number

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

Last shift time `COLORADO_LAST_SHIFT_TIME`

Request22 19 92
Service 22DID 1992
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val ÷ 40)
Range: 0 to 6.375 s
Unit: s

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

Long term fuel trim (bank 1) `LONGFT1`SAE J1979Confirmed

Request01 07
Service 01PID 07
Module7E0 → 7E8
Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 100 ÷ 128 − 100)
Range: -100 to 99.2 %
Unit: %

Confirmed for 2016. Supported for 2018 to 2025.

Long term fuel trim (bank 2) `LONGFT2`SAE J1979Confirmed

Request01 09
Service 01PID 09
Module7E0 → 7E8
Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 100 ÷ 128 − 100)
Range: -100 to 99.2 %
Unit: %

Confirmed for 2016. Supported for 2018 to 2019, 2021 to 2022.

Mass airflow sensor `COLORADO_MAF`Confirmed

Request22 00 10
Service 22DID 0010
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → (0 × 100 ÷ 10000) = 0 g/s

Formula: (val × 100 ÷ 10000)
Range: 0 to 655.35 g/s
Unit: g/s

Confirmed for 2016, 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022.

Mass airflow sensor `COLORADO_MAF_DA11`

Request22 00 10
Service 22DID 0010
ModuleDA11 → 2AF111
Every1 s
Testing for 2026

Bits 0 to 15 of the reply, 16 bits.

Formula: (val × 100 ÷ 10000)
Range: 0 to 655.35 g/s
Unit: g/s

In testing for 2026. Supported for 2024 to 2025. Not supported for 2016, 2018.

MIL cause `COLORADO_MIL_CAUSE`Confirmed

Request22 13 5F
Service 22DID 135F
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x15 = 21 → 21

Formula: val
Range: 0 to 255
Unit: Number

Confirmed for 2016, 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022.

MIL status `COLORADO_MIL_STAT`Confirmed

Request22 20 20
Service 22DID 2020
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula: val
Range: 0 to 255
Unit: Number

Confirmed for 2016, 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022.

Misfire history, cylinder 1 `COLORADO_MIS_HISTORY_1`Confirmed

Request22 12 01
Service 22DID 1201
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → 0

Formula: val
Range: 0 to 65535
Unit: Number

Confirmed for 2016, 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022.

Misfire history, cylinder 2 `COLORADO_MIS_HISTORY_2`Confirmed

Request22 12 02
Service 22DID 1202
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → 0

Formula: val
Range: 0 to 65535
Unit: Number

Confirmed for 2016, 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022.

Misfire history, cylinder 3 `COLORADO_MIS_HISTORY_3`Confirmed

Request22 12 03
Service 22DID 1203
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → 0

Formula: val
Range: 0 to 65535
Unit: Number

Confirmed for 2016, 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022.

Misfire history, cylinder 4 `COLORADO_MIS_HISTORY_4`Confirmed

Request22 12 04
Service 22DID 1204
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → 0

Formula: val
Range: 0 to 65535
Unit: Number

Confirmed for 2016, 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022.

Misfire history, cylinder 5 `COLORADO_MIS_HISTORY_5`Confirmed

Request22 11 F8
Service 22DID 11F8
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → 0

Formula: val
Range: 0 to 65535
Unit: Number

Confirmed for 2016, 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022.

Misfire history, cylinder 6 `COLORADO_MIS_HISTORY_6`Confirmed

Request22 11 F9
Service 22DID 11F9
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → 0

Formula: val
Range: 0 to 65535
Unit: Number

Confirmed for 2016, 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022.

Misfires, current, cylinder 1 `COLORADO_MISFIRES_C1_CUR`Confirmed

Request22 12 06
Service 22DID 1206
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017

Example reply from a 2022 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula: val
Range: 0 to 255
Unit: Number

Confirmed for 2016, 2018 to 2022. In testing for 2003 to 2015, 2017. Not supported for 2023 to 2025.

Misfires, current, cylinder 1 `COLORADO_MISFIRES_C1_CUR_DA11`

Request22 12 06
Service 22DID 1206
ModuleDA11 → 2AF111
Every1 s
Testing for 2003 to 2023, 2026

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 100 ÷ 255)
Range: 0 to 100 %
Unit: %

In testing for 2023, 2026. Supported for 2024 to 2025. Not supported for 2016, 2018.

Misfires, current, cylinder 2 `COLORADO_MISFIRES_C2_CUR`Confirmed

Request22 12 05
Service 22DID 1205
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017

Example reply from a 2022 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula: val
Range: 0 to 255
Unit: Number

Confirmed for 2016, 2018 to 2022. In testing for 2003 to 2015, 2017. Not supported for 2023 to 2025.

Misfires, current, cylinder 2 `COLORADO_MISFIRES_C2_CUR_DA11`

Request22 12 05
Service 22DID 1205
ModuleDA11 → 2AF111
Every1 s
Testing for 2003 to 2023, 2026

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 100 ÷ 255)
Range: 0 to 100 %
Unit: %

In testing for 2023, 2026. Supported for 2024 to 2025. Not supported for 2016, 2018.

Misfires, current, cylinder 3 `COLORADO_MISFIRES_C3_CUR`Confirmed

Request22 12 07
Service 22DID 1207
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017

Example reply from a 2022 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula: val
Range: 0 to 255
Unit: Number

Confirmed for 2016, 2018 to 2022. In testing for 2003 to 2015, 2017. Not supported for 2023 to 2025.

Misfires, current, cylinder 3 `COLORADO_MISFIRES_C3_CUR_DA11`

Request22 12 07
Service 22DID 1207
ModuleDA11 → 2AF111
Every1 s
Testing for 2026

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 100 ÷ 255)
Range: 0 to 100 %
Unit: %

In testing for 2026. Supported for 2024 to 2025. Not supported for 2016, 2018.

Misfires, current, cylinder 4 `COLORADO_MISFIRES_C4_CUR`Confirmed

Request22 12 08
Service 22DID 1208
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017

Example reply from a 2022 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula: val
Range: 0 to 255
Unit: Number

Confirmed for 2016, 2018 to 2022. In testing for 2003 to 2015, 2017. Not supported for 2023 to 2025.

Misfires, current, cylinder 4 `COLORADO_MISFIRES_C4_CUR_DA11`

Request22 12 08
Service 22DID 1208
ModuleDA11 → 2AF111
Every1 s
Testing for 2003 to 2023, 2026

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 100 ÷ 255)
Range: 0 to 100 %
Unit: %

In testing for 2023, 2026. Supported for 2024 to 2025. Not supported for 2016, 2018.

Misfires, current, cylinder 5 `COLORADO_MISFIRES_C5_CUR`Confirmed

Request22 11 EA
Service 22DID 11EA
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017

Example reply from a 2022 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula: val
Range: 0 to 255
Unit: Number

Confirmed for 2016, 2018 to 2022. In testing for 2003 to 2015, 2017. Not supported for 2023 to 2025.

Misfires, current, cylinder 6 `COLORADO_MISFIRES_C6_CUR`Confirmed

Request22 11 EB
Service 22DID 11EB
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017

Example reply from a 2022 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula: val
Range: 0 to 255
Unit: Number

Confirmed for 2016, 2018 to 2022. In testing for 2003 to 2015, 2017. Not supported for 2023 to 2025.

Outside air temperature `COLORADO_AAT`

Request22 11 61
Service 22DID 1161
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val − 40)
Range: -40 to 215 °C
Unit: °C

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

Pressure control solenoid current, actual `COLORADO_P_CTRL_SOLENOID_ACT`

Request22 19 9E
Service 22DID 199E
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: val
Range: 0 to 255 mA
Unit: mA

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

Pressure control solenoid current, reference `COLORADO_P_CTRL_SOLENOID`

Request22 19 9F
Service 22DID 199F
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: val
Range: 0 to 255 mA
Unit: mA

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

Remaining oil life `COLORADO_REMAINING_OIL_LIFE`

Request22 11 9F
Service 22DID 119F
Module7E0 → 7E8
Every30 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: val
Range: 0 to 255 %
Unit: %

In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2016, 2018, 2020.

Short term fuel trim (bank 1) `SHRTFT1`SAE J1979Confirmed

Correction being used by the closed-loop fuel algorithm.

Pelican can show this parameter as the short term fuel trim.

Request01 06
Service 01PID 06
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 100 ÷ 128 − 100)
Range: -100 to 99.2 %
Unit: %

Confirmed for 2016, 2019 to 2025. Supported for 2018.

Short term fuel trim (bank 2) `SHRTFT2`SAE J1979Confirmed

Correction being used by the closed-loop fuel algorithm.

Pelican can show this parameter as the short term fuel trim.

Request01 08
Service 01PID 08
Module7E0 → 7E8
Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 100 ÷ 128 − 100)
Range: -100 to 99.2 %
Unit: %

Confirmed for 2016, 2019, 2022. Supported for 2018, 2021.

Timing advance `SPARKADV`SAE J1979Confirmed

Ignition timing spark advance for the first cylinder. Measured in degrees before dead center. Minus is degrees before dead center, positive is degrees after.

Request01 0E
Service 01PID 0E
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: (val ÷ 2 − 64)
Range: -64 to 63.5 °
Unit: °

Confirmed for 2016. Supported for 2018 to 2025.

Total knock retard `COLORADO_TOTAL_KNOCK_RETARD`Confirmed

Request22 12 D9
Service 22DID 12D9
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017

Example reply from a 2022 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 45 ÷ 100) = 0 °

Formula: (val × 45 ÷ 100)
Range: 0 to 114.75 °
Unit: °

Confirmed for 2016, 2018 to 2022. In testing for 2003 to 2015, 2017. Not supported for 2023 to 2025.

Total misfire `COLORADO_TOTAL_MISFIRE`Confirmed

Request22 12 00
Service 22DID 1200
Module7E0 → 7E8
Every1 s
Testing for 2003 to 2015, 2017

Example reply from a 2022 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula: val
Range: 0 to 255
Unit: Number

Confirmed for 2016, 2018 to 2022. In testing for 2003 to 2015, 2017. Not supported for 2023 to 2025.

Transmission fluid temperature `COLORADO_ATF_T`Confirmed

Pelican can show this parameter as the transmission fluid temperature.

Request22 19 40
Service 22DID 1940
Module7E2 → 7EA
Every1 s
Testing for 2003 to 2015, 2017

Example reply from a 2022 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x47 = 71 → (71 − 40) = 31 °C

Formula: (val − 40)
Range: -40 to 215 °C
Unit: °C

Confirmed for 2016, 2018 to 2022. In testing for 2003 to 2015, 2017. Not supported for 2023 to 2025.

Transmission fluid temperature, variant 1 `COLORADO_ATF_T_VAR_1`Confirmed

Pelican can show this parameter as the transmission fluid temperature.

Request22 19 40
Service 22DID 1940
Module7E0 → 7E8
Every5 s
Testing for 2003 to 2015, 2017, 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x6C = 108 → (108 − 40) = 68 °C

Formula: (val − 40)
Range: -40 to 215 °C
Unit: °C

Confirmed for 2016, 2018, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022.

Transmission fluid temperature, variant 6 `COLORADO_ATF_T_VAR_6`Confirmed

Pelican can show this parameter as the transmission fluid temperature.

Request22 28 0D
Service 22DID 280D
Module7E2 → 7EA
Every5 s
Testing for 2003 to 2015, 2017 to 2019, 2021 to 2026

Example reply from a 2020 Chevrolet Colorado.

Bits 0 to 7 of the reply, 8 bits.

0x6F = 111 → (111 − 40) = 71 °C

Formula: (val − 40)
Range: -40 to 215 °C
Unit: °C

Confirmed for 2016, 2020. In testing for 2003 to 2015, 2017, 2019, 2021 to 2022. Not supported for 2018.

Type of fuel currently being used by the vehicle `FUEL_TYP`SAE J1979Confirmed

Request01 51
Service 01PID 51
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Unit: Named states

States
Raw value	State	Meaning
`1`	`GAS`	Gasoline/petrol
`2`	`METH`	Methanol
`3`	`ETH`	Ethanol
`4`	`DSL`	Diesel
`5`	`LPG`	Liquefied petroleum gas
`6`	`CNG`	Compressed natural gas
`7`	`PROP`	Propane
`8`	`ELEC`	Battery/electric
`9`	`BI_GAS`	Bi-fuel vehicle using gasoline/petrol
`10`	`BI_METH`	Bi-fuel vehicle using methanol
`11`	`BI_ETH`	Bi-fuel vehicle using ethanol
`12`	`BI_LPG`	Bi-fuel vehicle using LPG
`13`	`BI_CNG`	Bi-fuel vehicle using CNG
`14`	`BI_PROP`	Bi-fuel vehicle using propane
`15`	`BI_ELEC`	Bi-fuel vehicle using battery
`16`	`BI_MIX`	Bi-fuel vehicle using battery and combustion engine for propulsion
`17`	`HYB_GAS`	Hybrid vehicle using gasoline engine for propulsion
`18`	`HYB_ETH`	Hybrid vehicle using gasoline engine on ethanol for propulsion
`19`	`HYB_DSL`	Hybrid vehicle using diesel engine for propulsion
`20`	`HYB_ELEC`	Hybrid vehicle using battery for propulsion
`21`	`HYB_MIX`	Hybrid vehicle using battery and combustion engine for propulsion
`22`	`HYB_REG`	Hybrid vehicle in regeneration mode
`23`	`BI_DSL`	Bi-fuel vehicle using diesel
`24`	`BI_NG`	Bi-fuel vehicle using natural gas
`25`	`BI_DSL`	Bi-fuel vehicle using diesel
`26`	`NG`	Natural gas
`27`	`DSL_CNG`	Dual fuel vehicle using diesel and CNG
`28`	`DSL_LNG`	Dual fuel vehicle using diesel and LNG
`29`	`FC_H2`	Fuel cell utilizing hydrogen
`30`	`HICE_HHO`	Hydrogen Internal Combustion Engine
`31`	`KERO`	Kerosene
`32`	`HFO`	Heavy Fuel Oil

Confirmed for 2016. Supported for 2018 to 2019, 2021, 2023 to 2025.

Engine › Internal

IAT Bank 1, Sensor 1 supported `IAT_11_SUP`SAE J1979Confirmed

Request01 68
Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bit 7 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2016, 2023. Supported for 2017 to 2019, 2024.

IAT Bank 1, Sensor 1 supported `IAT_21_SUP`SAE J1979Confirmed

Request01 68
Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bit 4 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2016, 2023. Supported for 2017 to 2019, 2024.

IAT Bank 1, Sensor 2 supported `IAT_12_SUP`SAE J1979Confirmed

Request01 68
Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bit 6 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2016, 2023. Supported for 2017 to 2019, 2024.

IAT Bank 1, Sensor 3 supported `IAT_13_SUP`SAE J1979Confirmed

Request01 68
Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bit 5 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2016, 2023. Supported for 2017 to 2019, 2024.

IAT Bank 2, Sensor 2 supported `IAT_22_SUP`SAE J1979Confirmed

Request01 68
Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bit 3 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2016, 2023. Supported for 2017 to 2019, 2024.

IAT Bank 2, Sensor 3 supported `IAT_23_SUP`SAE J1979Confirmed

Request01 68
Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bit 2 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2016, 2023. Supported for 2017 to 2019, 2024.

Is ECT sensor 1 supported? `ECT_1_SUP`SAE J1979Confirmed

Request01 67
Service 01PID 67
Module7E0 → 7E8
Every1 s

Bit 7 of the reply.

Formula: val
Range: 0 to 1
Unit: Number

Confirmed for 2023. Supported for 2024 to 2025.

Is ECT sensor 2 supported? `ECT_2_SUP`SAE J1979Confirmed

Request01 67
Service 01PID 67
Module7E0 → 7E8
Every1 s

Bit 6 of the reply.

Formula: val
Range: 0 to 1
Unit: Number

Confirmed for 2023. Supported for 2024 to 2025.

Engine › OxygenSensors

02S Bank 1, Sensor 1 present `O2S11_EXISTS`SAE J1979Confirmed

Request01 13
Service 01PID 13
Module7E0 → 7E8
Every3600 s

Bit 7 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2016. Supported for 2018 to 2025.

02S Bank 1, Sensor 2 present `O2S12_EXISTS`SAE J1979Confirmed

Request01 13
Service 01PID 13
Module7E0 → 7E8
Every3600 s

Bit 6 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2016. Supported for 2018 to 2025.

02S Bank 1, Sensor 3 present `O2S13_EXISTS`SAE J1979Confirmed

Request01 13
Service 01PID 13
Module7E0 → 7E8
Every3600 s

Bit 5 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2016. Supported for 2018 to 2025.

02S Bank 1, Sensor 4 present `O2S14_EXISTS`SAE J1979Confirmed

Request01 13
Service 01PID 13
Module7E0 → 7E8
Every3600 s

Bit 4 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2016. Supported for 2018 to 2025.

02S Bank 2, Sensor 1 present `O2S21_EXISTS`SAE J1979Confirmed

Request01 13
Service 01PID 13
Module7E0 → 7E8
Every3600 s

Bit 3 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2016. Supported for 2018 to 2025.

02S Bank 2, Sensor 2 present `O2S22_EXISTS`SAE J1979Confirmed

Request01 13
Service 01PID 13
Module7E0 → 7E8
Every3600 s

Bit 2 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2016. Supported for 2018 to 2025.

02S Bank 2, Sensor 3 present `O2S23_EXISTS`SAE J1979Confirmed

Request01 13
Service 01PID 13
Module7E0 → 7E8
Every3600 s

Bit 1 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2016. Supported for 2018 to 2025.

02S Bank 2, Sensor 4 present `O2S24_EXISTS`SAE J1979Confirmed

Request01 13
Service 01PID 13
Module7E0 → 7E8
Every3600 s

Bit 0 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2016. Supported for 2018 to 2025.

Lambda value, Equivalence Ratio Bank 1, Sensor 1 `LAMBDA11_CURRENT`SAE J1979Confirmed

Pelican can show this parameter as the O2 lambda.

Request01 34
Service 01PID 34
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: (val ÷ 32768)
Range: 0 to 1.99
Unit: Number

Confirmed for 2023 to 2025. Supported for 2016.

O2S Output Voltage Bank 1, Sensor 1 `O2S11`SAE J1979Confirmed

Request01 14
Service 01PID 14
Module7E0 → 7E8
Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula: (val ÷ 200)
Range: 0 to 1.275 V
Unit: V

Confirmed for 2016. Supported for 2018 to 2022.

O2S Output Voltage Bank 1, Sensor 2 `O2S12`SAE J1979Confirmed

Request01 15
Service 01PID 15
Module7E0 → 7E8
Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula: (val ÷ 200)
Range: 0 to 1.275 V
Unit: V

Confirmed for 2016. Supported for 2018 to 2025.

O2S Output Voltage Bank 2, Sensor 1 `O2S21`SAE J1979Confirmed

Request01 18
Service 01PID 18
Module7E0 → 7E8
Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula: (val ÷ 200)
Range: 0 to 1.275 V
Unit: V

Confirmed for 2016. Supported for 2018 to 2019, 2021 to 2022.

O2S Output Voltage Bank 2, Sensor 2 `O2S22`SAE J1979Confirmed

Request01 19
Service 01PID 19
Module7E0 → 7E8
Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula: (val ÷ 200)
Range: 0 to 1.275 V
Unit: V

Confirmed for 2016. Supported for 2018 to 2019, 2021 to 2022.

SHRTFT associated with O2S11 `SHRTFT11`SAE J1979Confirmed

Request01 14
Service 01PID 14
Module7E0 → 7E8
Every1 s

Bits 8 to 15 of the reply, 8 bits.

Formula: (val × 100 ÷ 128 − 128)
Range: -100 to 99.22 %
Unit: %

Confirmed for 2016. Supported for 2018 to 2025.

SHRTFT associated with O2S21 `SHRTFT21`SAE J1979Confirmed

Request01 18
Service 01PID 18
Module7E0 → 7E8
Every1 s

Bits 8 to 15 of the reply, 8 bits.

Formula: (val × 100 ÷ 128 − 128)
Range: -100 to 99.22 %
Unit: %

Confirmed for 2016. Supported for 2018 to 2019, 2021 to 2022.

SHRTFT associated with O2S22 `SHRTFT22`SAE J1979Confirmed

Request01 19
Service 01PID 19
Module7E0 → 7E8
Every1 s

Bits 8 to 15 of the reply, 8 bits.

Formula: (val × 100 ÷ 128 − 128)
Range: -100 to 99.22 %
Unit: %

Confirmed for 2016. Supported for 2018 to 2019, 2021 to 2022.

Wide Range O2S Current, O2 Sensor Bank 1, Sensor 1 `O2S11_CURRENT`SAE J1979Confirmed

Request01 34
Service 01PID 34
Module7E0 → 7E8
Every250 ms

Bits 16 to 31 of the reply, 16 bits.

Formula: (val ÷ 256 − 128)
Range: -128 to 127.996 mA
Unit: mA

Confirmed for 2023 to 2025. Supported for 2016.

Engine parameters

1-2 shift error COLORADO_1_2_SHIFT_ERROR

1-2 shift time COLORADO_1_2_SHIFT_TIME

2-3 shift error COLORADO_2_3_SHIFT_ERROR

2-3 shift time COLORADO_2_3_SHIFT_TIME

3-4 shift error COLORADO_3_4_SHIFT_ERROR

3-4 shift time COLORADO_3_4_SHIFT_TIME

14V auxiliary power module enable command COLORADO_14V_APM_ENABLEConfirmed

14V power module set point COLORADO_14V_POWER_MODULEConfirmed

14V power module set point voltage COLORADO_14V_POWER_MODULE_VConfirmed

Absolute load value LOAD_ABSSAE J1979Confirmed

Active grille cold temperature mode COLORADO_ACTIVE_GRILLE_COLD_TConfirmed

Active grille shutter position COLORADO_ACTIVE_GRILLE_SHUTTER_POSConfirmed

Active grille shutter position command COLORADO_ACTIVE_GRILLEConfirmed

Actual engine torque TQ_ACTSAE J1979Confirmed

Air conditioning high side pressure COLORADO_AC_HIGH_SIDE_PConfirmed

Air filter life remaining COLORADO_AIRFILT_LIFEConfirmed

Air filter life remaining COLORADO_AIRFILT_LIFE_DA11

Air flow rate from mass air flow sensor MAFSAE J1979Confirmed

Air/fuel ratio, commanded COLORADO_AIR_FUEL_RAT_CMD

Ambient air temperature 2 COLORADO_AIR_TEMP_AMBIENT_2Confirmed

Balance rate, cylinder 1 COLORADO_BALANCE_RATE_CYL_1

Balance rate, cylinder 2 COLORADO_BALANCE_RATE_CYL_2

Balance rate, cylinder 3 COLORADO_BALANCE_RATE_CYL_3

Balance rate, cylinder 4 COLORADO_BALANCE_RATE_CYL_4

Balance rate, cylinder 5 COLORADO_BALANCE_RATE_CYL_5

Balance rate, cylinder 6 COLORADO_BALANCE_RATE_CYL_6

Barometric pressure BAROSAE J1979Confirmed

Barometric pressure, V6 COLORADO_BAROMETRIC_P_V6

Barometric pressure, V8 COLORADO_BAROMETRIC_P_V8

Boost pressure: actual COLORADO_BP_ACTConfirmed

Boost pressure: actual COLORADO_BP_ACT_DA11

Boost pressure: desired COLORADO_BP_DESConfirmed

Boost pressure: desired COLORADO_BP_DES_DA11

Cabin A/C high side sensor voltage COLORADO_CABIN_AC_HIGH_SIDE_VConfirmed

Calculated engine load LOAD_PCTSAE J1979Confirmed

Calculated engine oil pressure COLORADO_EOP_CALCConfirmed

Calculated engine oil temperature COLORADO_EOT_CALCConfirmed

Catalyst temperature bank 1, sensor 1 CATEMP11SAE J1979Confirmed

Catalyst temperature bank 2, sensor 1 CATEMP21SAE J1979Confirmed

Commanded equivalence ratio EQ_RATSAE J1979Confirmed

Commanded evaporative purge EVAP_PCTSAE J1979Confirmed

Commanded throttle actuator control TAC_PCTSAE J1979Confirmed

Cooling fan command COLORADO_COOLING_FAN_CMDConfirmed

Cooling fan motor command COLORADO_COOLING_FAN_MOTOR_CMDConfirmed

Cruise control status COLORADO_CRUISE_CTRL_STATConfirmed

Engine coolant temperature ECTSAE J1979Confirmed

Engine coolant temperature 1 ECT_1SAE J1979Confirmed

Engine coolant temperature 2 ECT_2SAE J1979Confirmed

Engine Friction - Percent Torque TQ_FRSAE J1979Confirmed

Engine oil absolute pressure COLORADO_EOP_ABSConfirmed

Engine oil absolute pressure sensor COLORADO_EOP_ABS_2

Engine oil life remaining COLORADO_EO_LIFE_REMAINING

Engine oil life remaining COLORADO_EO_LIFE_REMAINING_DA11

Engine oil pressure COLORADO_EOPConfirmed

Engine oil pressure COLORADO_EOP_DA11Confirmed

Engine oil pressure COLORADO_EOP_DA11_2Confirmed

Engine oil pressure 2 COLORADO_EOP_2Confirmed

Engine oil pressure control solenoid valve command COLORADO_EOP_CTRL_SOLENOID_VALVE_CMDConfirmed

Engine oil pressure: actual COLORADO_EOP_ACT

Engine oil temperature COLORADO_EOTConfirmed

Engine oil temperature COLORADO_EOT_DA11_2_2Confirmed

Engine oil temperature EOTSAE J1979Confirmed

Engine reference torque TQ_REFSAE J1979Confirmed

Engine RPM RPMSAE J1979Confirmed

Engine torque COLORADO_ENG_TQ

Engine torque COLORADO_ENG_TQ_7E0

Evap system vapor pressure EVAP_VPSAE J1979Confirmed

Evaporative emissions purge COLORADO_EVAPORATIVE

Exhaust gas recirculation duty cycle COLORADO_EGR_DUTYConfirmed

Exhaust gas recirculation voltage COLORADO_EGR_VConfirmed

Fuel pressure FPSAE J1979Confirmed

Fuel rail pressure FRPSAE J1979Confirmed

Heated oxygen sensor COLORADO_HEATED_OXYGEN_SENSConfirmed

Idle air control position COLORADO_IDLE_AIR_CTRL_POS

Injector duty cycle bank 1 COLORADO_INJECTOR_DUTY_CYCLE_BANK_1Confirmed

Injector duty cycle bank 2 COLORADO_INJECTOR_DUTY_CYCLE_BANK_2Confirmed

Injector pulse width, cylinder 1 COLORADO_INJ_WIDTH_CYL_1

Intake air temperature IATSAE J1979Confirmed

Intake air temperature 2 COLORADO_IAT_2

1-2 shift error `COLORADO_1_2_SHIFT_ERROR`

1-2 shift time `COLORADO_1_2_SHIFT_TIME`

2-3 shift error `COLORADO_2_3_SHIFT_ERROR`

2-3 shift time `COLORADO_2_3_SHIFT_TIME`

3-4 shift error `COLORADO_3_4_SHIFT_ERROR`

3-4 shift time `COLORADO_3_4_SHIFT_TIME`

14V auxiliary power module enable command `COLORADO_14V_APM_ENABLE`Confirmed

14V power module set point `COLORADO_14V_POWER_MODULE`Confirmed

14V power module set point voltage `COLORADO_14V_POWER_MODULE_V`Confirmed

Absolute load value `LOAD_ABS`SAE J1979Confirmed

Active grille cold temperature mode `COLORADO_ACTIVE_GRILLE_COLD_T`Confirmed

Active grille shutter position `COLORADO_ACTIVE_GRILLE_SHUTTER_POS`Confirmed

Active grille shutter position command `COLORADO_ACTIVE_GRILLE`Confirmed

Actual engine torque `TQ_ACT`SAE J1979Confirmed

Air conditioning high side pressure `COLORADO_AC_HIGH_SIDE_P`Confirmed

Air filter life remaining `COLORADO_AIRFILT_LIFE`Confirmed

Air filter life remaining `COLORADO_AIRFILT_LIFE_DA11`

Air flow rate from mass air flow sensor `MAF`SAE J1979Confirmed

Air/fuel ratio, commanded `COLORADO_AIR_FUEL_RAT_CMD`

Ambient air temperature 2 `COLORADO_AIR_TEMP_AMBIENT_2`Confirmed

Balance rate, cylinder 1 `COLORADO_BALANCE_RATE_CYL_1`

Balance rate, cylinder 2 `COLORADO_BALANCE_RATE_CYL_2`

Balance rate, cylinder 3 `COLORADO_BALANCE_RATE_CYL_3`

Balance rate, cylinder 4 `COLORADO_BALANCE_RATE_CYL_4`

Balance rate, cylinder 5 `COLORADO_BALANCE_RATE_CYL_5`

Balance rate, cylinder 6 `COLORADO_BALANCE_RATE_CYL_6`

Barometric pressure `BARO`SAE J1979Confirmed

Barometric pressure, V6 `COLORADO_BAROMETRIC_P_V6`

Barometric pressure, V8 `COLORADO_BAROMETRIC_P_V8`

Boost pressure: actual `COLORADO_BP_ACT`Confirmed

Boost pressure: actual `COLORADO_BP_ACT_DA11`

Boost pressure: desired `COLORADO_BP_DES`Confirmed

Boost pressure: desired `COLORADO_BP_DES_DA11`

Cabin A/C high side sensor voltage `COLORADO_CABIN_AC_HIGH_SIDE_V`Confirmed

Calculated engine load `LOAD_PCT`SAE J1979Confirmed

Calculated engine oil pressure `COLORADO_EOP_CALC`Confirmed

Calculated engine oil temperature `COLORADO_EOT_CALC`Confirmed

Catalyst temperature bank 1, sensor 1 `CATEMP11`SAE J1979Confirmed

Catalyst temperature bank 2, sensor 1 `CATEMP21`SAE J1979Confirmed

Commanded equivalence ratio `EQ_RAT`SAE J1979Confirmed

Commanded evaporative purge `EVAP_PCT`SAE J1979Confirmed

Commanded throttle actuator control `TAC_PCT`SAE J1979Confirmed

Cooling fan command `COLORADO_COOLING_FAN_CMD`Confirmed

Cooling fan motor command `COLORADO_COOLING_FAN_MOTOR_CMD`Confirmed

Cruise control status `COLORADO_CRUISE_CTRL_STAT`Confirmed

Engine coolant temperature `ECT`SAE J1979Confirmed

Engine coolant temperature 1 `ECT_1`SAE J1979Confirmed

Engine coolant temperature 2 `ECT_2`SAE J1979Confirmed

Engine Friction - Percent Torque `TQ_FR`SAE J1979Confirmed

Engine oil absolute pressure `COLORADO_EOP_ABS`Confirmed

Engine oil absolute pressure sensor `COLORADO_EOP_ABS_2`

Engine oil life remaining `COLORADO_EO_LIFE_REMAINING`

Engine oil life remaining `COLORADO_EO_LIFE_REMAINING_DA11`

Engine oil pressure `COLORADO_EOP`Confirmed

Engine oil pressure `COLORADO_EOP_DA11`Confirmed

Engine oil pressure `COLORADO_EOP_DA11_2`Confirmed

Engine oil pressure 2 `COLORADO_EOP_2`Confirmed

Engine oil pressure control solenoid valve command `COLORADO_EOP_CTRL_SOLENOID_VALVE_CMD`Confirmed

Engine oil pressure: actual `COLORADO_EOP_ACT`

Engine oil temperature `COLORADO_EOT`Confirmed

Engine oil temperature `COLORADO_EOT_DA11_2_2`Confirmed

Engine oil temperature `EOT`SAE J1979Confirmed

Engine reference torque `TQ_REF`SAE J1979Confirmed

Engine RPM `RPM`SAE J1979Confirmed

Engine torque `COLORADO_ENG_TQ`

Engine torque `COLORADO_ENG_TQ_7E0`

Evap system vapor pressure `EVAP_VP`SAE J1979Confirmed

Evaporative emissions purge `COLORADO_EVAPORATIVE`

Exhaust gas recirculation duty cycle `COLORADO_EGR_DUTY`Confirmed

Exhaust gas recirculation voltage `COLORADO_EGR_V`Confirmed

Fuel pressure `FP`SAE J1979Confirmed

Fuel rail pressure `FRP`SAE J1979Confirmed

Heated oxygen sensor `COLORADO_HEATED_OXYGEN_SENS`Confirmed

Idle air control position `COLORADO_IDLE_AIR_CTRL_POS`

Injector duty cycle bank 1 `COLORADO_INJECTOR_DUTY_CYCLE_BANK_1`Confirmed

Injector duty cycle bank 2 `COLORADO_INJECTOR_DUTY_CYCLE_BANK_2`Confirmed

Injector pulse width, cylinder 1 `COLORADO_INJ_WIDTH_CYL_1`

Intake air temperature `IAT`SAE J1979Confirmed

Intake air temperature 2 `COLORADO_IAT_2`

Intake air temperature, bank 1, sensor 1 `IAT_11`SAE J1979Confirmed