*Median odometer reading when the problem happened, where owners gave one. One complaint can name several problem areas.
Fuel/propulsion system
HAD INJECTORS REPLACED UNDER WARRANTY AT 50000 MILES AFTER NOTICING EXCESS EXHAUST SMOKE ON STARTUP AND ALSO POWER STEERING HOSES WERE LEAKING, AGAIN AT 105000 MILES THEY TOTALLY FAILED AS I WAS BRINGING MY WIFE HOME FROM HOSPITAL ON I-15 IN CA. UP CAJON PASS AND HAD TO BE TOWED TO DEALER, BUT GM DEALER WOULD NOT COVER INJECTORS UNDER WARRANTY AS TRUCK WAS11 YEARS OLD AND THEIR COVERAGE WAS FOR 7 YEARS ONLY, NOW AGAIN HAD TO HAVE THEM REPLACED AT 147000 MILES BECAUSE OF EXCESSIVE SMOKE ON STARTUP. THIS TIME I WENT TO AN INDEPENDENT SHOP AS THEY WERE $1000 CHEAPER AND STATED THESE UPGRADED INJECTORS SHOULD LAST 150000 MILES NOT 50000. HAD TO HAVE POWER STEERING HOSES REPLACED AGAIN ALSO…
Jan 9, 2020 · 157,000 milesElectrical system
BLOWER MOTOR RESISTOR DOES NOT OPERATE. UPON INSPECTION, HARNESS AND FINAL STAGE ARE DAMAGED DUE TO EXCESSIVE HEAT. I NEED TO REPLACE BOTH COMPONENTS BECAUSE I FEAR IT WILL CAUSE A FIRE. MANY POSTS ON THE SAME THING. WHY IS THERE NOTHING DONE ABOUT THIS? MY BMW HAD SAME ISSUE BUT IT WAS A RECALL ON THEIR CARS. WHY IS IT NOT A RECALL ON GM? IS IT BECAUSE THEY ARE AN AMERICAN CAR COMPANY?
Mar 28, 2019 · 180,000 milesUnknown or other
THE HORN QUITS WORKING AND THIS CREATES A HUGE SAFETY ISSUE. ONLINE SEARCH SHOWS THIS IS A COMMON PROBLEM AND THE DEALER IS UNABLE TO FIX IT.
Jan 1, 2019 · 2,000 milesService brakes
BRAKES ARE SPONGY NOT RIGHT POWER STEERING WHINES AS DO BRAKES
Aug 1, 2011 · 170,000 milesStructure › Body
TL* THE CONTACT OWNS A 2003 GMC SIERRA 2500 HD. THE CONTACT STATED THAT THE ENTIRE BOTTOM OF THE TRUCK BED WAS RUSTED, INCLUDING THE FUEL TANK. THE VEHICLE WAS TAKEN TO A DEALER (FREEDOM CHEVROLET, 7052 W 48TH ST, FREMONT, MI 49412, 321-403-0016) WHERE IT WAS DIAGNOSED THAT CHEAP METAL WAS USED ON THE VEHICLE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND DID NOT PROVIDE ANY ADDITIONAL INFORMATION. THE FAILURE MILEAGE WAS APPROXIMATELY 120,000.
Jan 1, 2006 · 120,000 milesVehicle speed control
COMPLAINT INVOLVES REDUCED POWER MODE WHILE DRIVING. THIS HAS BECOME A SAFETY CONCERN BECAUSE OF THE RAPID DROP IN SPEED WHILE DRIVING. IT IS UNSAFE TRYING TO EXIT TRAFFIC LANES WITH NO RESPONSE FROM THROTTLE PEDAL AND APPEARS TO BE A COMMON PROBLEM WITH DRIVE BY WIRE VEHICLES PRODUCED BY GENERAL MOTORS. VEHICLE HAS BEEN TO DEALERSHIP TWICE WITH NO RESOLUTION OF THE PROBLEM. THIS FAILURE HAS OCCURRED AT VARIOUS SPEEDS, TIMES OF DAY, TEMPERATURES ETC. IT WILL ENTER REDUCED POWER ONCE TO TWICE A DAY. THANK YOU FOR YOUR TIME.
Jan 1, 2018 · 217,000 milesElectronic stability control (esc)
GMC 2500 DIESEL HD SLE SIERRA REARWHEEL DRIVE INSTRUMENT PANAY IS INOPERATIVE. HAVE TO USE IPHONE FOR SPEED AND GUESS AT GAS EFFECTING CRUISE CONTROL INTERIOR LIGHTS FAN SPEED AND CD PLAYER
Oct 1, 2010Service brakes
BRAKE FAILURE UPON SLOWING DOWN AT OFF RAMP. AVOIDED ACCIDENT BUT HAD TOTAL BRAKE FAILURE. PULLED INTO PARKING LOT, CHECKED FLUID LEVELS, WERE OK, TRIED BRAKES AGAIN AND THEY WERE WORKING. HAVE NOT HAD A PROBLEM SINCE.HAVE HEARD REPORTS OF SIMILAR NATURE. SOME THINK IT IS A PROBLEM IN THE VALVING.HOPE YOU CAN FIND A CURE.
Jul 16, 2017 · 233,000 miles
Owner complaints are submitted to NHTSA by the public and are not verified. Shown as filed (NHTSA removes personal details); long reports are shortened.