Condition Certain 2018 model year GMC Acadia vehicles, equipped with 2.5L Engines (RPO LCV), may have been...
GMC technical service bulletin 17428 for 2018 GMC Acadia.
- Bulletin number
- 17428
- Component
- Engine
- Summary
- Condition Certain 2018 model year GMC Acadia vehicles, equipped with 2.5L Engines (RPO LCV), may have been built with an engine block with incomplete cylinder bore machining. Engines may demonstrate high oil consumption and/or unusual engine noise. Correction Dealers are to replace the engine assembly.
Owners of these vehicles have filed 37 complaints in the engine category.
Vehicles covered
- GMC Acadia 2018 2018
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