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Chevrolet Tahoe

Orientation parameters

The Chevrolet Tahoe has 2 orientation parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Lateral acceleration TAHOE_LAT_GConfirmed

  • Request22 4C 2F
  • Service 22DID 4C2F
  • ModuleDA28
  • Every100 ms
  • Testing for 1995 to 2021, 2023 to 2024, 2026

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

Formula
(val × 15.92796725 ÷ 10000)
Range
-52 to 52 g
Unit
g

Confirmed for 2022, 2025. In testing for 2021, 2023 to 2024, 2026. Not supported for 2005, 2011, 2013 to 2014, 2016 to 2019.

  1. The parameter's name and its ID in the OBDb. Confirmed shows when a response from a real car confirms the parameter.
  2. The clutch mark shows a Connectable, a parameter that Pelican surfaces in its interface.
  3. The service and PID/DID asked for, the control module it's sent to, and how often Pelican asks.
  4. The reply's bytes. The parameter's bytes are blue. Bytes for other parameters in the same reply are grayed out. Hover over a byte to see the parameter it represents.
  5. Where the parameter is in the response, and how Pelican converts the raw value into a value.
  6. A real reply, decoded. The raw value comes first, then the reading.
  7. Which model years have tested this parameter.

Lateral acceleration TAHOE_LAT_GConfirmed

  • Request22 4C 2F
  • Service 22DID 4C2F
  • ModuleDA28
  • Every100 ms
  • Testing for 1995 to 2021, 2023 to 2024, 2026

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

Formula
(val × 15.92796725 ÷ 10000)
Range
-52 to 52 g
Unit
g

Confirmed for 2022, 2025. In testing for 2021, 2023 to 2024, 2026. Not supported for 2005, 2011, 2013 to 2014, 2016 to 2019.

Longitudinal acceleration TAHOE_LNG_GConfirmed

  • Request22 4C 30
  • Service 22DID 4C30
  • ModuleDA28
  • Every100 ms
  • Testing for 1995 to 2021, 2023 to 2024, 2026

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

Formula
(val × 15.92796725 ÷ 10000)
Range
-52 to 52 g
Unit
g

Confirmed for 2022, 2025. In testing for 2021, 2023 to 2024, 2026. Not supported for 2005, 2011, 2013 to 2014, 2016 to 2019.

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