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Complaint 2068839

2015 GMC TERRAIN • ENGINE • incident Feb 22, 2025

Crash
No
Fire
No
Injuries
0
Deaths
0
Complaint ID
2068839
Make
GMC
Model
TERRAIN
Model Year
2015
Component
ENGINE
Incident Date
Feb 22, 2025
Date Received
Feb 25, 2025
Data As Of
Sep 1, 2026

Complaint Summary

ENGINE

Owner Narrative

Catastrophic mechanical failure; engine failure. Below freezing day driving normally until the car just died right in the middle of a busy 4 lane road. No warning lights were displayed. Luckily I was able to drift the car over to the curb lane then manually push into a parking lot with cars driving around me. Vehicle taken to independent Auto Care Service which did an inspection stating the PCV valve was frozen which then caused the pressure to blow rear seal and metal fragments could be seen in the oil drippings. No issues or dashboard notifications prior to this event.

Owner-submitted narrative on file with NHTSA. Complaint narratives are self-reported and have not been verified.