This engineering information (EI) is requesting information from technicians to perform the check list...
Chevrolet technical service bulletin PIE0676 for 2019-2022 Chevrolet Silverado 1500, 2020-2022 Chevrolet Tahoe and 2019-2022 GMC Sierra 1500 and others.
- Bulletin number
- PIE0676
- Component
- Engine and engine cooling
- Summary
- This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to Engine Coolant Reservoir Being Overfilled with Discolored Coolant, Shudder, Shake, Vibration, Harsh Shift, Delayed Shift and/or Slipping Transmission Performance.
Owners of these vehicles have filed 4,054 complaints in the engine category.
Vehicles covered
- Chevrolet Silverado 1500 2019-2022 2019202020212022
- Chevrolet Tahoe 2020-2022 202020212022
- GMC Sierra 1500 2019-2022 2019202020212022
- Chevrolet Suburban 2020-2022 202020212022
- GMC Yukon 2020-2022 202020212022
- GMC Yukon XL 2020-2022 202020212022
- Cadillac Escalade 2020, 2022 20202022
- Cadillac Escalade ESV 2020-2022 202020212022
- Cadillac CT5 2020-2022 202020212022
- Cadillac CT6 2019-2020 20192020
- Cadillac CT4 2020-2022 202020212022
- Cadillac Escalade Na 2021 2021
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