GVWR: Class 2H: 9,001 - 10,000 lb (4,082 - 4,536 kg)
Make: GMC
Manufacturer: GENERAL MOTORS LLC
Manufacturer Id: 984
Model: Sierra
Model Year: 2005
Other Engine Info: Iron
Plant City: Flint
Plant Company Name: GM Truck Group
Plant Country: United States (USA)
Plant State: Michigan
Trim: 2500 (3/4 ton)
Vehicle Type: TRUCK
Model year
COMPONENT
Complaint
2009
SERVICE BRAKES, HYDRAULIC
WAS BACKING OUT OF DRIVEWAY AND HIT BRAKES. PEDAL DEPRESSED FURTHER THAN NORMAL AND IT TOOK EXTREME EFFORT TO STOP THE TRUCK. I TRIED TURNING TRUCK OFF AND THEN RESTARTING IT TO SEE IF THAT WOULD FIX THE PROBLEM. IT DID NOT. I THEN TRIED TO STEER THE VEHICLE TO LINE IT UP WITH THE ROADWAY SO IT COULD BE TOWED EASILY. I WAS BACKING UP AND TRYING TO TURN THE WHEEL AND THE STEERING FELT LIKE IT WAS LOCKED. WITH EXTREME EFFORT I WAS ABLE TO TURN THE WHEEL WHILE CONTINUING TO BACK UP. SUDDENLY THERE WAS A LITTLE CHUNK NOISE THE WHEEL KICKED SLIGHTLY IN MY HANDS. I THEN HAD FULL POWER STEERING AND POWER BRAKES AGAIN. I IMMEDIATELY DROVE IT (SLOWLY) TO THE DEALER AND THEY TOLD ME EVERYTHING CHECKED OUT AND THAT IT WAS INTERMITTENT PROBLEM THAT THEY COULD NOT SOLVE. BOTH STEERING AND BRAKES FAILED, BUT THE DEALER COULD NOT REPRODUCE THE PROBLEM. *TR
2005
WHEELS
I HAVE A 2005 GMC SIERRA 2500HD CREW CAB 4X4 WITH THE 6.0 ENGINE AND 5 SPEED MANUAL TRANSMISSION. EVERYTIME I COME TO A SLOW STOP THE ABS UNIT ENGAGES AND REDUCES PEDAL PRESSURE, CAUSING THE BRAKE POWER TO FADE AND INCREASING THE DISTANCE OF MY STOP. *TR
