Customer Satisfaction
GMC technical service bulletin N182200470 for 2018-2019 GMC Terrain, 2018 Buick Enclave and 2018 Buick Lacrosse.
- Bulletin number
- N182200470
- Component
- Power train
- Summary
- N182200470 - Customer Satisfaction - Certain 2018 model year Buick Enclave and LaCrosse vehicles, and 2018 - 2019 model year GMC Terrain vehicles, may have a condition that occurs when the driver places the vehicle in neutral immediately following an auto start from an auto stop condition. The transmission can become stuck in a command that will cause damage to the transmission clutch plates. Reprogram Transmission Control Module with SPS.
Owners of these vehicles have filed 114 complaints in the transmission category.
Vehicles covered
- GMC Terrain 2018-2019 20182019
- Buick Enclave 2018 2018
- Buick Lacrosse 2018 2018
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