2014 GMC SIERRA DENALI Engine Problems
1 NHTSA complaint on file
Engine Issues in the 2014 GMC SIERRA DENALI
1 engine complaint has been filed with NHTSA for the 2014 GMC SIERRA DENALI. Of these, 0 involved a crash, 0 involved a fire, and 0 resulted in injury.
1
Complaints
0
Crashes
0
Fires
0
Injuries
0
Deaths
All Engine Complaints
I STARTED MY TRUCK AND NOTICED A HEAVY SMELL OF GASOLINE COMING FROM THE HVAC VENTS. I STEPPED OUT OF THE VEHICLE AND NOTICED A LARGE PUDDLE OF (FUEL) GASOLINE ON THE PAVEMENT AND A CONSTANT DRIP OF (FUEL) GASOLINE COMING FROM THE REAR OF THE MOTOR. I PROCEEDED TO TURN THE VEHICLE OFF AND CONTACT MY LOCAL GM DEALER FOR ASSISTANCE.
Other 2014 GMC SIERRA DENALI Problem Areas
Unknown Or Other
4 complaints
Service Brakes
3 complaints
Air Bags
2 complaints
Structurebody
2 complaints
Exterior Lighting
1 complaint
Fuelpropulsion System
1 complaint
Power Train
1 complaint
Service Brakes Hydraulicfoundation Componentsdisccaliper
1 complaint
Suspension
1 complaint
Vehicle Speed Control
1 complaint
Wheels
1 complaint