Pelican
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Chevrolet Corvette

Transmission parameters

The Chevrolet Corvette has 3 transmission parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Current gear CORVETTE_CURRENT_GEAR_7E0

  • Request22 19 9A
  • Service 22DID 199A
  • Module7E0 → 7E8
  • Every250 ms
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

In testing for 1988 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.

Current gear CORVETTE_CURRENT_GEAR_7E0

  • Request22 19 9A
  • Service 22DID 199A
  • Module7E0 → 7E8
  • Every250 ms
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

In testing for 1988 to 2019.

Current gear, variant 3 CORVETTE_CURRENT_GEAR_VAR_3

  • Request22 32 01
  • Service 22DID 3201
  • Module7E0 → 7E8
  • Every250 ms
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

In testing for 1988 to 2019.

Shift gear CORVETTE_GEARConfirmed

  • Request22 1B 30
  • Service 22DID 1B30
  • ModuleDA18
  • Every250 ms
  • Testing for 1988 to 2023, 2026

Bits 0 to 7 of the reply, 8 bits.

Unit
Named states
States
Raw valueStateMeaning
1NEUTRALNeutral
2PARKPark
3REVERSEReverse
4D1Drive, gear 1
5D2Drive, gear 2
6D3Drive, gear 3
7D4Drive, gear 4
8D5Drive, gear 5
9D6Drive, gear 6
10D7Drive, gear 7
11D8Drive, gear 8

Confirmed for 2024 to 2025. In testing for 1988 to 2014, 2016 to 2022, 2026. Not supported for 2015, 2023.

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