NHTSA Complaint #11517362 — 2016 GMC SIERRA 1500

The contact owns a 2016 GMC Sierra 1500. The contact stated that while starting and driving the vehicle, the engine experienced rough idling with the check engine warning light illuminated. The vehicle was taken to the dealer, where it was diagnosed with a cylinder misfire and that the spark plugs needed to be replaced. The contact declined the repair, and the vehicle was taken to an independent mechanic, where it was diagnosed with codes: P050D, P2099, P219B, and P0300 for the fuel injector. The contact related the failure to Special Coverage Adjustment N182198000 (Engine Fuel Injector); however, the VIN was not included. The vehicle was then taken to Champion Chevrolet Buick GMC (502 S 1st St, La Grange, KY 40031) where it was confirmed that the VIN was not included in the Special Coverage Adjustment. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 81,000.