This engineering information (EI) is requesting information from technicians to perform the check list...
Chevrolet technical service bulletin PIE0672 for 2021-2022 Chevrolet Corvette, 2021-2022 Buick Envision and 2021-2022 Cadillac CT5 and others.
- Bulletin number
- PIE0672
- Component
- Equipment: mechanical
- Summary
- This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the Check Engine Lamp illuminated on the Driver Information Center (DIC) to determine root cause.
Vehicles covered
- Chevrolet Corvette 2021-2022 20212022
- Buick Envision 2021-2022 20212022
- Cadillac CT5 2021-2022 20212022
- Cadillac CT4 2021-2022 20212022
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