Complaints by Make
GMC Complaints
12,959 complaints across 73 models. 339 crash reports.
Owners have filed 12,959 complaints with NHTSA against 8 GMC models in our index, covering model years 2015 to 2025. 339 of those reports describe a crash.
The problem areas owners report most often across GMC vehicles are engine (5,683), brakes (1,471) and electrical (1,072). A high count on a widely sold model is not by itself evidence of a defect — complaints scale with how many cars are on the road, and NHTSA publishes them unverified, as filed.
The most-reported single model year here is the 2015 GMC Sierra 1500, with 810 complaints, 29 of them citing a crash. Open any model year below for the individual reports and the components involved.
Complaints by Model
8 models · 73 years