NHTSA Complaint #11639915 — 2018 GMC SIERRA 1500

ENGINE issue reported to NHTSA

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Complaint Details

ODI Number	11639915
Vehicle	2018 GMC SIERRA 1500
Component	ENGINE
Date of Incident	January 22, 2025
Date Filed	January 31, 2025
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	NC

Consumer Description

The failure was a lifter collapsed in my vehicle's motor. I had reduced power and major shuttering due to the issue. If I had been towing a load I would have possibly become a hazard by not maintaining a speed that would have been able to keep up with traffic flow. Also if I had been in an congested traffic area I would have been slower to clear or have major breakdown causing increased backups. It was confirmed by a local shop. There were no warning lights at the time of incident, nor leading up to this incident. Fortunately no accidents or disruptions happened and I had to be towed in to a repair shop.

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