NHTSA Complaint #11664176 — 2022 GMC SIERRA 1500 ELECTRICAL SYSTEM

Complaint Details

ODI Number	11664176
Vehicle	2022 GMC SIERRA 1500
Component	ELECTRICAL SYSTEM
Date of Incident	May 1, 2025
Date Filed	June 1, 2025
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	PA

Consumer Description

The dealer is telling me there is a faulty engine coolant, flow control valve on this vehicle and multiple other people are having the same issue. The part is on backorder and takes months to arrive. They are telling me I can drive the vehicle, but it becomes a safety issue because the engine thinks it is overheating And goes into reduced acceleration mode, which can impact safely driving the vehicle. Pulling out in traffic and not being able to accelerate can be extremely dangerous.

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