GVWR: Class 2E: 6,001 - 7,000 lb (2,722 - 3,175 kg)
Make: GMC
Manufacturer: GENERAL MOTORS LLC
Manufacturer Id: 984
Model: Sierra
Model Year: 2007
Plant City: Pontiac
Plant Company Name: GM Truck Group
Plant Country: United States (USA)
Plant State: Michigan
Trim: 1500 (1/2 ton)
Valve Train Design: Dual Overhead Cam (DOHC)
Vehicle Type: TRUCK
Model year
COMPONENT
Complaint
2005
ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH
FAN SPEED 5 WILL NOT WORK AND SPEED 4 SMELL LIKE BURNING WIRES, DRIVERS TEMP CONTROL WILL NOT WORK ONLY COLD AIR. CONNECTOR UNDER PASSENGER SIDE FAN BLACK WIRE BURNED INTO AND MELTED CONNECTOR. GMC PARTS MAN SAID THERE WAS A NATIONAL BACKORDER ON PARTS BECAUSE SO MANY WES GO BAD. *TR
2007
SERVICE BRAKES, HYDRAULIC
TL*THE CONTACT OWNS A 2007 GMC SIERRA 1500. WHILE DRIVING 15 MPH, THE BRAKES FAILED TWICE. THE VEHICLE HAS BEEN TO THE DEALER APPROXIMATELY 15 TIMES SINCE IT WAS PURCHASED IN AUGUST OF 2007. THE DEALER TURNED THE ROTORS AND CHANGED THE BRAKES AND THE SEAT BELT ASSEMBLY. THE DEALER WAS UNABLE TO DUPLICATE THE FAILURE. THE FUEL GAUGE FAILED AND THE BED OF THE VEHICLE SEPARATED FROM THE FRAME. THE ENGINE LIFTERS FAILED TO FUNCTION PROPERLY AS WELL. THE FAILURE MILEAGE WAS 12,000 AND CURRENT MILEAGE WAS 12,100.