NHTSA Complaint #11444179 — 2018 GMC TERRAIN
ENGINE issue reported to NHTSA
Complaint Details
| ODI Number | 11444179 |
| Vehicle | 2018 GMC TERRAIN |
| Component | ENGINE |
| Date of Incident | |
| Date Filed | |
| Mileage | N/A miles |
| Crash | No |
| Fire | No |
| Injuries | 0 |
| Deaths | 0 |
| Vehicle Towed | No |
| State | OR |
Consumer Description
Catalytic converter failed when driving damaging the engine. Vehicle undrivable and waited for repair at shop for over 90 days. Engine warning light keeps coming on with error code P1186 that the GMC dealer can not fix.
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