NHTSA Complaint #11670432 — 2014 GMC TERRAIN ELECTRICAL SYSTEM

Complaint Details

ODI Number	11670432
Vehicle	2014 GMC TERRAIN
Component	ELECTRICAL SYSTEM
Date of Incident	June 28, 2025
Date Filed	July 1, 2025
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	IN

Consumer Description

Tensioner issues keeps breaking the timing chain. . Replaced twice at own cost. Fuel pump/ loss of power while driving. Back up camera doesn't work sometimes. Screen goes black. If key is left in the ignition it starts itself. If you try to use a car charger for a phone the AC shuts off and a "systems error" message pops up. This happens alot. It's an ongoing issue since I bought the car in Feburary this year.

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