Improvements to OnStar functionality.
Chevrolet technical service bulletin N25-250552 for 2021-2023 Chevrolet Malibu, 2021-2023 Chevrolet Silverado 1500 and 2021-2023 Chevrolet Equinox and others.
- Bulletin number
- N25-250552 (N25-250552)
- Component
- Unknown or other
- Summary
- Improvements to OnStar functionality.
Vehicles covered
- Chevrolet Malibu 2021-2023 202120222023
- Chevrolet Silverado 1500 2021-2023 202120222023
- Chevrolet Equinox 2021-2023 202120222023
- GMC Sierra 1500 2021-2023 202120222023
- Chevrolet Blazer 2021-2023 202120222023
- Chevrolet Trailblazer 2021-2023 202120222023
- GMC Acadia 2021-2023 202120222023
- Chevrolet Silverado 2500 2021-2023 202120222023
- GMC Terrain 2021-2023 202120222023
- Chevrolet Camaro 2021-2023 202120222023
- Buick Enclave 2021-2023 202120222023
- GMC Sierra 2500 2021-2023 202120222023
- Chevrolet Bolt EV 2021-2023 202120222023
- Buick Encore 2021-2023 202120222023
- Cadillac XT5 2021-2023 202120222023
- Chevrolet Bolt Euv 2022-2023 20222023
- Cadillac XT4 2021-2023 202120222023
- Cadillac XT6 2021-2023 202120222023
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