2001 GMC SIERRA 1500 Complaints

MAIN BRAKELINE FROM MASTER CYLINDER TO REAR DIFFERENTIAL RUSTED THROUGH AND LEAKED RESULTING IN A NO BRAKE SITUATION. *TR

MOVING THE TRUCK OUT OF MY DRIVEWAY I EXPERIENCED A SOFT BRAKE PEDAL. SEVERAL MINUTES LATER TOTAL BRAKE FAILURE. LUCKILY I WASN'T GOING VERY FAST. WAS ABLE TO STOP AND INVESTIGATE WHY MY BRAKES FAILED. ALL BRAKE FLUID WAS GONE. UNDER THE DRIVERS SIDE THE BRAKE LINE FAILED. FLUID WAS DRIPPING FROM A RUSTED BRAKE LINE. THIS TRUCK WAS GARAGED WHEN NOT USED AND HAS NOT BEEN EXPOSED TO SALTY ROADS. I HAVE BEEN DRIVING FOR NEARLY 60 YEARS AND NEVER HAD A BRAKE LINE FAILURE. GM SHOULD BE HELD RESPONSIBLE FOR THE POOR DESIGN AND REPAIR. I SEE FROM THE INTERNET I AM NOT THE FIRST TO COMPLAIN, I CAN'T UNDERSTAND WHY THE GOVERNMENT HASN'T FORCED GM INTO A RECALL FOR THIS SERIOUS SAFETY PROBLEM. *TR

TL* THE CONTACT OWNS A 2001 GMC SIERRA 1500. THE CONTACT STATED THAT WHILE DRIVING 30 MPH, THE BRAKES FAILED. THE CONTACT STATED THAT HE HAD TO DEPRESS THE BRAKE PEDAL TO THE FLOOR IN ORDER TO GET THE VEHICLE TO SLOW DOWN. ALSO, THE CONTACT MENTIONED THAT THERE WAS BRAKE FLUID LEAKING FROM UNDERNEATH THE VEHICLE. THE VEHICLE WAS NOT TAKEN TO THE DEALER. THE VEHICLE AS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 120,000.

BRAKE LINE CORRODED, CAUSING LOSS OF BRAKE FLUID, AND SUBSEQUENT BRAKE WARNING LIGHT. DRIVER REAR BRAKE LINE CORRODED WITH LEAK IN 90 DEGREE BEND. 2ND BRAKE LINE LATER FAILED CATASTROPHICALLY, CAUSING ALL LOSS OF BRAKE CONTROL AND REQUIRING REPLACEMENT OF ALL BRAKE LINES ON VEHICLE. *TR

WAS BACKING INTO MY DRIVEWAY AND ALL OF A SUDDEN MY BRAKE PEDAL WENT TO THE FLOOR AND I COULD HEAR A NOISE LIKE WATER RUNNING. I LOOKED UNDER MY TRUCK AND SAW A PUDDLE OF BRAKE FLUID ON THE GROUND. TURNS OUT MY BRAKE LINE LET GO. I TOOK IT TO A MECHANIC AND ALL THE BRAKE LINES WERE BADLY CORRODED AND HAVE TO BE REPLACED. I ALSO TRIED TO USE MY EMERGENCY BRAKE AND THE BRAKE CABLE SNAPPED FROM ALSO BEING CORRODED. I DON'T LIVE NEAR SALT WATER OR ANYTHING. I'M JUST GLAD THIS HAPPENED IN MY DRIVEWAY AND NOT AT HIGH SPEEDS OR IT COULD HAVE BEEN A LOT WORSE. *TR

STEPPED ON BRAKE PEDAL TO SHIFT OUT OF PARK INTO REVERSE,PEDAL WENT TO FLOOR GOT OUT AND FOUND BRAKE FLUID DRIPPING FROM FRONT LEFT OF TRUCK UNDER THE DRIVERS DOOR ON FRAME. LOOKED UNDERNEATH AND SAW SEVERELY CORRODED BRAKE LINES ON OUTSIDE OF FRAME, COULD NOT SEE LEAK AS IT WAS HIDDEN ON TOP OF FRAME,BRAKE LINES TOO CORRODED TO FIX HAD TO REPLACE ALL. I AM VERY GRATEFUL THIS HAPPENED IN MY DRIVEWAY. *TR

TL* THE CONTACT OWNS A 2001 GMC SIERRA 1500. WHILE DRIVING APPROXIMATELY 5 MPH IN A RESIDENTIAL DRIVEWAY, THE BRAKE PEDAL WAS ENGAGED WHEN SUDDENLY THE PEDAL TRAVELED TO THE FLOORBOARD ABNORMALLY. AFTER SEVERAL ATTEMPTS THE VEHICLE FINALLY CAME TO A STOP. THE CONTACT NOTICED BRAKE FLUID LEAKING ONTO THE GROUND. THE VEHICLE HAD NOT BEEN DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE PROBLEM. THERE WAS AN OPEN AND CLOSED INVESTIGATION PERTAINING TO THE SIERRA MODEL UNDER NHTSA ACTION NUMBER: PE10010 (SERVICE BRAKES, HYDRAULIC:POWER ASSIST:HYDRAULIC:HOSES, LINES/PIPING, AND FITTINGS). THE VIN WAS UNAVAILABLE. THE APPROXIMATE FAILURE MILEAGE WAS 131,000.

WHILE TRAVELING AT ABOUT 40 MPH ON FLAT PAVED ROAD THE BRAKE WARNING LIGHT CAME ON. WHEN I TESTED THE BRAKE, THE PEDAL WENT TO THE FLOOR. THE WARNING LIGHT WENT OFF THEN FLASHED BACK ON. ON THE SECOND OR THIRD PUMP THE WARNING LIGHT DID THE SAME THING. AT THAT TIME I HAD REGAINED A VERY SOFT AND LITTLE BRAKE. UPON INSPECTING THE BRAKE SYSTEM IT WAS FOUND THAT THE BRAKE LINE AFT OF THE LEFT FRONT WHEEL, BEHIND THE INTER-FENDER COVER WHERE IT PASSES OVER THE FRAME MEMBER HAD FAILED DUE TO SERIOUS RUSTING AND HAD BURST. *TR

I WAS TRAVELING CLOSE TO MY HOME AND WAS MAKING A LEFT TURN ON A COUNTRY ROAD. I WENT TO APPLY MY BRAKES WITH NO RESULT. THE PEDDLE WENT ALL THE WAY TO THE FLOOR. I SHIFTED THE VEHICLE INTO LOW GEAR AND FINALLY MADE IT HOME. I HAD TO HAVE THE VEHICLE TRANSPORTED TO A SHOP FOR REPAIRS. THE COST TO FIX THE BRAKES LINES, MASTER CYLINDER - $1000. NOT HAPPY WITH GMC AND WILL PROBABLY NEVER BUY ANOTHER AMERICAN MADE VEHICLE. I ALSO HAVE A CHEVY TAHOE AND I HAVE HAD NOTHING BUT PROBLEMS WITH THAT VEHICLE AS WELL. *TR

TL* THE CONTACT OWNS A 2001 GMC SIERRA 1500 HD. THE CONTACT STATED WAS DRIVING10 MPH AND ENTERING A RESIDENTIAL DRIVE-WAY WHEN THE REAR BRAKE LINE FRACTURED, CAUSING ALL BRAKE FLUID TO LEAK AND THE CONTACT TO LOSE BRAKING CONTROL. THE VEHICLE WAS TAKEN TO A MECHANIC WHO INSPECTED THE BRAKE AND DISCOVERD THAT ALL OF THE REAR BRAKE LINES WERE RUSTED AND EXTREMELY CORRODED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE AND THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 74,000 AND THE CURRENT MILEAGE WAS 81,000.