NHTSA Complaint #11669678 — 2014 GMC SIERRA 1500 POWER TRAIN

Complaint Details

ODI Number	11669678
Vehicle	2014 GMC SIERRA 1500
Component	POWER TRAIN
Date of Incident	June 13, 2025
Date Filed	June 27, 2025
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	IA

Consumer Description

Within the first week of buying my 2014 GMC 1500 SIERRA, the transmission fluid was black in griddy. I have had it flushed, then filter changed and new fluid put in within 2 week time frame. A week later had to put a new transmission in it. It barely would drive. So a purchase at 2,999 then to a transmission 4,800 and new control arm with ball joint with new axels. They were busted. Another 2,000. Its sicking. Advice

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