Electrical system
Chevrolet technical service bulletin PIT5966A for 2022-2023 Chevrolet Silverado 1500, 2021-2023 Chevrolet Tahoe and 2022-2023 GMC Sierra 1500 and others.
- Bulletin number
- PIT5966A
- Component
- Electrical system
- Summary
- This Preliminary information communicates an issue with an OTA pending message still displayed after an OTA event and how to reset/clear the message.
Owners of these vehicles have filed 715 complaints in the electrical category.
Vehicles covered
- Chevrolet Silverado 1500 2022-2023 20222023
- Chevrolet Tahoe 2021-2023 202120222023
- GMC Sierra 1500 2022-2023 20222023
- Chevrolet Suburban 2021-2023 202120222023
- Chevrolet Corvette 2021-2023 202120222023
- GMC Yukon XL 2021-2023 202120222023
- Cadillac Escalade ESV 2021-2023 202120222023
- Buick Envision 2021-2023 202120222023
- Cadillac CT5 2021-2023 202120222023
- Cadillac CT4 2021-2023 202120222023
- Cadillac Redundant Lyriq 2023 2023
- GMC Hummer EV Pickup 2022 2022
- Brightdrop EV600 2022 2022
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