This service bulletin provides repair information to reprogram the cooling fan to correct a customer...
Chevrolet technical service bulletin 23-NA-123 for 2022-2023 Chevrolet Blazer, 2022-2023 GMC Acadia and 2022-2023 Cadillac XT5 and others.
- Bulletin number
- 23-NA-123
- Component
- Engine
- Summary
- This service bulletin provides repair information to reprogram the cooling fan to correct a customer concern of a MIL Illuminated.
Owners of these vehicles have filed 69 complaints in the engine category.
Vehicles covered
- Chevrolet Blazer 2022-2023 20222023
- GMC Acadia 2022-2023 20222023
- Cadillac XT5 2022-2023 20222023
- Cadillac CT5 2022-2023 20222023
- Cadillac XT6 2022-2023 20222023
- Cadillac CT4 2022-2023 20222023
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