NHTSA ODI #11726445

2024 GMC Terrain Complaint

Power Train

Filed March 23, 2026 · Incident date March 20, 2026

Vehicle
2024 GMC Terrain
Component(s)
Power Train
Complaint filed
March 23, 2026
Date of incident
March 20, 2026
Reported VIN
3GKALTEG8RL

Owner's description

The contact owns a 2024 GMC Terrain. The contact became aware of a fluid leak underneath the vehicle. There was no warning light illuminated. The vehicle was driven to a local dealer, where it was diagnosed with a leaking torque converter seal, allowing transmission fluid to leak onto the ground. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was 3,787.

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Data sourced from the NHTSA Complaints database. Complaints are submitted by vehicle owners and have not been independently verified.