This technical bulletin provides a procedure to perform an update to the ECM to correct a condition of MIL...
Buick technical service bulletin 17NA338 for 2017-2018 Buick Cascada.
- Bulletin number
- 17NA338
- Component
- Engine
- Summary
- This technical bulletin provides a procedure to perform an update to the ECM to correct a condition of MIL Illuminated.
Owners of these vehicles have filed 15 complaints in the engine category.
Vehicles covered
- Buick Cascada 2017-2018 20172018
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