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GMC Yukon

Movement parameters

The GMC Yukon has 3 movement parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Vehicle speed YUKON_VSSConfirmed

Pelican can show this parameter as the speed.

  • Request22 00 0D
  • Service 22DID 000D
  • Module7E0 → 7E8
  • Every250 ms
  • Testing for 1992 to 2008, 2010 to 2012, 2017 to 2026

Example reply from a 2016 GMC Yukon.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0 km/h

Formula
val
Range
0 to 255 km/h
Unit
km/h

Confirmed for 2009, 2013 to 2016. In testing for 1992 to 2002, 2004 to 2008, 2010 to 2012, 2017 to 2021. Not supported for 2003, 2022 to 2025.

  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.

Torque converter clutch slip speed YUKON_TC_SLIP_VSSConfirmed

  • Request22 19 91
  • Service 22DID 1991
  • ModuleDA18 → 2AF118
  • Every1 s
  • Testing for 1992 to 2023, 2026

Example reply from a 2025 GMC Yukon.

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

0x0656 = 1622 → (1622 × 1250 ÷ 10000) = 202.75 rpm

Formula
(val × 1250 ÷ 10000)
Range
-4096 to 4095.875 rpm
Unit
rpm

Confirmed for 2024 to 2025. In testing for 1992 to 2008, 2010 to 2012, 2015 to 2023, 2026. Not supported for 2009, 2013 to 2014.

Vehicle speed VSSSAE J1979Confirmed

Pelican can show this parameter as the speed.

  • Request01 0D
  • Service 01PID 0D
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula
val
Range
0 to 255 km/h
Unit
km/h

Confirmed for 2014, 2016, 2022, 2024. Supported for 2009, 2013, 2015, 2019 to 2020, 2023, 2025.

Vehicle speed YUKON_VSSConfirmed

Pelican can show this parameter as the speed.

  • Request22 00 0D
  • Service 22DID 000D
  • Module7E0 → 7E8
  • Every250 ms
  • Testing for 1992 to 2008, 2010 to 2012, 2017 to 2026

Example reply from a 2016 GMC Yukon.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0 km/h

Formula
val
Range
0 to 255 km/h
Unit
km/h

Confirmed for 2009, 2013 to 2016. In testing for 1992 to 2002, 2004 to 2008, 2010 to 2012, 2017 to 2021. Not supported for 2003, 2022 to 2025.

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