GMC Sierra Complaints
15,732 consumer complaints on file.
- #10344482July 21, 2010SERVICE BRAKES, HYDRAULIC
EVENTS LEADING UP TO FAILURE: NONE, ALL WAS NORMAL AND NO PROBLEMS WERE EXPERIENCED.. THE FAILURE: BRAKE LINE RUPTURED DUE TO RUSTING CAUSING LOSS OF ALL BRAKING ABILITY. VEHICLE ONLY 8 YEARS OLD. BARELY AVOIDED AN ACCIDENT BY STEERING AROUND THE VEHICLE IN FRONT OF ME. CORRECTIVE PROCEDURE: ALL BRAKE LINES REPLACED BY A PROFESSIONAL MECHANIC. . OLD BRAKE LINES NOT AVAILABLE. I HAVE THE RECEIPT OF ALL WORK PERFORMED. *TR
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10344132July 20, 2010SERVICE BRAKES, HYDRAULIC
I OWN A 2003 GMC SIERRA 1500 HD. THIS PAST WINTER I ALMOST HIT A SNOW PLOW DUE TO A BRAKE LINE RUPTURE. UPON INSPECTION IT WAS FOUND THAT ALL THE BRAKE LINES WERE SEVERELY RUSTED AND VERY BRITTLE. I HAD THE ONE LINE REPLACE WHICH COST ME NEARLY $300. NO THIS PAST WEEK ANOTHER RUPTURE ALMOST CAUSED ME TO REAR END ANOTHER VEHICLE. THIS TIME I'M GOING TO HAVE TO REPLACE EVERY LINE IN THE BRAKING SYSTEM. ALSO THE ABS SYSTEM KICKS IN WHEN TRAVELING AT SLOWER SPEEDS (5-10 MPH). THE CAUSE OF THIS IS UNKNOWN TO ME AT THIS TIME. UPON DOING A LITTLE RESEARCH ONLINE I FIND THAT THERE ARE THOUSANDS OF PEOPLE WITH THE SAME MODEL AND NEARLY THE SAME YEAR VEHICLES, HAVING EXACTLY THE SAME PROBLEMS. THEN I FIND ON YOUR SITE WHERE YOU HAVE STARTED AN INVESTIGATION INTO THE PROBLEM. NHTSA ACTION NUMBER: PE10010 THIS TRUCK HAS BEEN VERY WELL TAKEN CARE OF AND THERE IS NO EXCUSE FOR THESE LINES TO BE FAULTY IN ONLY 6-7 YEARS TIME. IT'S LIKELY TO COST ME NEARLY A $1,000 TO HAVE ALL OF THESE LINES CHANGED. MY QUESTION IS IF THE NHTSA FINDS GM RESPONSIBLE FOR THESE FAULTY LINES AND THEY ISSUE A RECALL, WILL I BE REIMBURSED FOR HAVING ALREADY PAID FOR THE REPAIR? *TR
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10344147July 20, 2010ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL, POWER TRAIN
TL*THE CONTACT OWNS A 2004 GMC SIERRA 2500. THE CONTACT STATED THAT THE SPEEDOMETER DID NOT FUNCTION PROPERLY AND IT WOULD INDICATE A FASTER SPEED THAN HE WAS ACTUALLY DRIVING. THE OIL PRESSURE GAUGE ALSO MALFUNCTIONED. THE CONTACT PREVIOUSLY REPLACED BOTH DRIVER AND PASSENGER SIDE CARRIER BEARINGS THAT ARE ASSOCIATED WITH THE FOUR WHEEL DRIVE. THE CONTACT WAS ABLE TO ELEVATE THE VEHICLE AND MOVE THE WHEEL ABOUT A HALF INCH IN BOTH DIRECTIONS. THE VEHICLE HAD NOT BEEN INSPECTED WHEN THE COMPLAINT WAS FILED. THE CONTACT CALLED THE MANUFACTURER BUT WAS OFFERED NO ASSISTANCE. THE VEHICLE WAS NOT REPAIRED. THE CONTACT CONFIRMED THAT THE VEHICLE WAS A 2005 MODEL PRODUCED IN 2004; HOWEVER, THE VIN DISPLAYED THAT THE VEHICLE WAS A 2004. THE CURRENT MILEAGE WAS APPROXIMATELY 150,000. THE FAILURE MILEAGE WAS APPROXIMATELY 70,000.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10343829July 18, 2010SERVICE BRAKES, HYDRAULIC, STRUCTURE, STRUCTURE:FRAME AND MEMBERS
2001 GMC SIERRA 2500 HD DIESEL WITH ALLISON TRANS, WHILE ON VACATION 800 MILES AWAY LOST ALL BRAKES (FRONT AND REAR) NEARLY KILLING PEOPLE. FOUND BRAKE LINE BUST AT THE FUEL TANK (WHICH WAS FULL) EXCESSIVE CORROSION ON ALL BRAKE LINES AND UNDER CARRIAGE OF THIS TRUCK LESS THAN 50K MILES. THIS IS THE THIRD TIME FIRST HAD ALL ROTORS FAIL AT 20K, DEALER RELUCTANTLY REPLACED ONLY BY FORCING THE ISSUE (UNDER WARRANTY) THEN AT 36K LINE BUST AT MASTER CYLINDER (FRONT AND REAR) CORROSION, $500 , THEN THE LINE AFTER THAT ONE TO THE PROPORTIONING VALVE ANOTHER 500 TO FIX, THE FRONT HUBS REPLACED TWO TIMES AT 300 EACH BAD WHEEL BEARINGS AND CORRODED HUBS, NOW REAR LINE AT THE TANK AREA, TRUCK HAS 49K MILES NEVER IN SALT/SNOW, WASHED REG. YET UNDERSIDE LOOKS LIKE A JUNKER. THIS TRUCK HAS BEEN A DISASTER SINCE DAY ONE! ANTILOCK BRAKES 3X, ROTORS 2X CALIPERS ONCE, BRAKE LINES 3 X AND THIS IS BEFORE 40K MILES!!! , ONLY THING THAT SAVED US FROM THE MORTUARY WAS FAST ACTING ON MY PART , AND THROWING IT IN ONE ON THE TRANS, WHICH I SUSPECT IS NEXT. WHO DO YOU HAVE TO RUN OVER BEFORE THERE IS A RECALL? GM IS JUNK! I SUGGEST ALL GM TRUCK OWNER CHECK UNDER FOR CORROSION AS THEY USE CRAP MATERIAL IN MAKING THEIR TRUCKS.. HEAVY DUTY MY [XXX] ! INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR
- Crash:
- Yes
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10343851July 18, 2010TIRES, TIRES:TREAD/BELT
WHILE DRIVING THE TIRE TREAD SEPARATED COMPLETELY FROM THE TIRE CAUSING MODERATE BODY DAMAGE TO VEHICLE. TIRE IS A TEMPRA TRAILCUTTER RADIAL RT SIZE LT 305/70R16. A ONLINE SEARCH OF THIS TIRE REVEALED A RECALL WAS ISSUED ON THE SAME TIRE BUT ONE SIZE SMALLER BY ON 03-14-06. TREAWAYS RECALL # 06T008000 FOR TIRES MANUFACTURED BETWEEN 02-01-04 TO 01-21-06. MY TIRE SHOWS A MANUFACTURED DATE OF 4605 ( MEANING THE 46TH WEEK OF THE YEAR 2005 ). VEHICLE HAD TO BE TOWED AND SPARE TIRE USED. BODY DAMAGED WILL HAVE TO BE REPAIRED. I STILL HAVE THE TIRE AND SEPARATED TREAD FOR INSPECTION. *TR
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10343715July 17, 2010SERVICE BRAKES, HYDRAULIC
2003 GMC TRUCK FAILED SAFETY INSPECTION DEW TO EXTREMELY RUSTED BRAKE LINES. *TR
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10343654July 16, 2010SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS
TL* THE CONTACT OWNS A 1999 GMC SIERRA 1500 EXTENDED CAB TRUCK. THE CONTACT WAS BRAKING FROM APPROXIMATELY 30 MPH WHEN THE BRAKE PEDAL ABNORMALLY FELL INTO THE FLOORBOARD. THE CONTACT HAD TO DOWNSHIFT IN ORDER TO GET THE VEHICLE TO STOP. THE VEHICLE WAS TAKEN TO A LOCAL REPAIR FACILITY WHERE THE MECHANIC REPLACED THREE QUARTERS OF THE BRAKE LINE. THE APPROXIMATE FAILURE MILEAGE WAS 155,000 AND THE CURRENT MILEAGE WAS 159,000. UPDATED 9/22/10 *CN THE CONSUMER STATED THE BRAKE LINES HAD RUSTED. UPDATED 09/24/10
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10343665July 16, 2010SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS
TL* THE CONTACT OWNS A 2001 GMC SIERRA 2500 HD. THE CONTACT WHILE DRIVING AT 50 MPH, THE BRAKES FAILED AND WOULD NOT ENGAGE. THE CONTACT PROCEEDED TO DRIVE THROUGH A BUSY INTERSECTION AND SHIFTED INTO FIRST GEAR. THE VEHICLE WOULD NOT STOP AND HE THEN PROCEEDED TO DRIVE INTO A PARKING LOT, PURPOSELY HITTING AGAINST THE CURB TO STOP THE VEHICLE. THE CONTACT FOUND THAT THE UNDERCARRIAGE, FRAME, FRONT AND REAR BRAKE LINES WERE SEVERELY CORRODED. THE DEALER ADVISED BRINGING THE VEHICLE IN FOR DIAGNOSTIC TESTING AND POSSIBLE REPAIRS. THE CONTACT STATED HE HAD EXPERIENCED FAILURES WITH THE BRAKES SINCE THE DATE OF PURCHASE. THE DEALER PREVIOUSLY REPLACED AND UNDER COATED THE REAR BRAKE LINES TO PREVENT RUSTING AND CORROSION BUT TO NO AVAIL. THE MANUFACTURER WAS CONTACTED, BUT DID NOT OFFER ANY ASSISTANCE. THE FAILURE MILEAGE WAS 29,000 AND THE CURRENT MILEAGE WAS 50,000. UPDATED 11/12/10 *CN THE CONSUMER STATED THE COST TO REPAIR THE BRAKE LINES WAS $3,000. UPDATED 11/24/10
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10343390July 15, 2010ELECTRICAL SYSTEM
TL* THE CONTACT OWNS A 2007 GMC SIERRA DENALI. THE CONTACT STATED THE VEHICLE WAS EQUIPPED WITH A HEATED WASHER FLUID MODULE. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN ID NUMBER: 10V240000 (ELECTRICAL SYSTEM) PERTAINING TO THE SYSTEM. THE MANUFACTURER ADVISED THAT THE MODULE WOULD NEED TO BE REMOVED TO PREVENT A POSSIBLE FIRE FROM OCCURRING IN THE VEHICLE. THE CONTACT STATED HE DID NOT WANT THE MODULE REMOVED FROM HIS VEHICLE BECAUSE IT WAS ONE OF THE DETERMINING FACTORS IN PURCHASING THE VEHICLE DUE TO THE CLIMATE IN HIS AREA. THE MANUFACTURER WAS CONTACTED AND INFORMED HIM THERE WAS NOTHING THEY COULD DO FOR TO ASSIST HIM. THE FAILURE AND CURRENT MILEAGES WERE 54,000.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10343468July 15, 2010POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES
TL* THE CONTACT OWNS A 2002 GMC SIERRA 2500. THE CONTACT STATED HE NOTICED AN UNUSUAL FLUID ON THE GROUND UNDER THE VEHICLE. UPON FURTHER INSPECTION, THE CONTACT FOUND THAT THE TRANSMISSION FLUID LINE COOLER METAL CLIP WAS CORRODED. THE CONTACT STATED THE CORROSION PENETRATED THE TRANSMISSION LINE AND CAUSED THE FLUID LEAK. THE DEALER ADVISED HAVING THE VEHICLE DIAGNOSED BEFORE PROCEEDING WITH ANY REPAIRS. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGES WERE 52,000.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10343479July 15, 2010SERVICE BRAKES, HYDRAULIC
SAFETY ABOUT GMC SIERRA TRUCK ABS BRAKING SYSTEM. THERE IS A RECALL ON THIS TRUCK FOR ABS ACTIVATION WHEN STOPPING AND COULD CAUSE A CRASH. I EXPERIENCED THIS AND THEY DID REPLACE OR CLEAN THE WHEEL SENSOR AND TEST FOR PROPER OPERATION. NOW I HAVE THE SAME PROBLEM BUT THEY WILL NOT CORRECT IT. THIS IS NOT ACCEPTABLE TO ME FOR I WILL BE TOWING A TRAILER AND DEPEND ON MY BRAKES TO STOP. THEY WANT ME TO TAKE IT TO THE DEALER AT MY EXPENSE. I TOLD THEM THAT I DISCONNECTED THE SENSOR AND THE BRAKES WORK FINE. I BELIEVE THAT THEY CORRECT THIS AND ALSO I DID HAVE A BRAKE LINE FAILURE WHERE I HAD TO PAY THEM $700.00 FOR THE REPLACEMENT OF MY BRAKE LINES. I AM FURIOUS ABOUT THE BRAKING SYSTEM AND CHEAP BUILDING OF OUR CARS AND TRUCKS. DO INVESTIGATE THIS AND REPLY. *TR
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10343511July 15, 2010SERVICE BRAKES, HYDRAULIC
2001 GMC 2500 SIERRA WITH 50 K MILES, TOTAL BRAKE FAILURE!!!, THIS HAS HAPPENED BEFORE 2 TIMES, FIRST UNDER WARRANTY (THEY BALKED AT FIXING) REPLACED ALL ROTORS AND CALIPERS, THEN ONE MONTH AFTER WARRANTY WAS OUT, FAILURE AGAIN BRAKE LINE CORROSION FROM MASTER CYLINDER TO TRANSMISSION (NEVER SEEN THAT BEFORE!) COST $250 TO FIX, THEN THE LINE BEHIND THAT, UNDER THE FUEL TANK AT 50K MILES WHILE 800 MILES AWAY IN MAINE ON VACATION!! NEARLY KILLED US! (AND OTHERS) ESTIMATED COST TO REPAIR ANOTHER $500... THE ENTIRE FRAME AND UNDER CARRIAGE IS RUSTED TO HELL! THIS TRUCK IS WASHED AND WAXED REGULARLY, AND WAS SUPPOSED TO BE UNDER COATED! I HAVE HAD BOTH FRONT WHEEL BEARING FAIL AT 21K AND THEN AGAIN AT 35K MILES WITH ANTILOCK BRAKE FAILURE AS WELL BOTH TIMES, THE BEARINGS $300 APIECE AND DEALER INSTALLED.. WHAT NEXT? TRANSMISSION WILL NOT SHIFT WHEN COLD, BELOW 50 DEGREES!! ESTIMATED COST TO FIX THIS OVER $1500 JUST TO FIND OUT WHAT IS WRONG.. THIS TRUCK COST OVER FIFTY THOUSAND DOLLARS NEW AND HAS SPENT MORE TIME PARKED GETTING FIXED THEN DRIVING!!! HELP US PLEASE!!!!!!!!! *TR
- Crash:
- Yes
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10342857July 13, 2010FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS, SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS
TL* THE CONTACT OWNS A 1999 GMC SIERRA. WHILE DRIVING APPROXIMATELY 35 MPH ON A FOUR LANE HIGHWAY, THE CONTACT CAME TO AN ABRUPT STOP AND THE BRAKE PEDAL SUDDENLY TRAVELED TO THE FLOOR WITHOUT RESISTANCE. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC WHERE THE TECHNICIAN INFORMED THAT THE BRAKE LINE QUALITY WAS POOR WITH INEXPENSIVE MATERIALS. THE VEHICLE WAS REPAIRED AT THE COST OF $850. IN ADDITION, THE FUEL LINES EXHIBITED LEAKAGE DUE TO EXCESSIVE CORROSION WHICH WAS REPLACED ON A SEPARATE OCCASION. THE MANUFACTURER WAS NOTIFIED AND THEY STATED THAT THERE WERE NO COMPLAINTS FILED ON THE BRAKE LINE SYSTEM. THE FAILURE MILEAGE WAS APPROXIMATELY 60,200. THE VIN WAS UNAVAILABLE. UPDATED 06/16/11*LJ THE CONSUMER ALSO STATED THERE WAS A PROBLEM WITH THE FUEL LINES. UPDATED 06/21/11
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10342860July 13, 2010ENGINE AND ENGINE COOLING:COOLING SYSTEM, ELECTRICAL SYSTEM
2005 GMC 2500HD PICKUP TRUCK, HVAC BLOWER SPEED CONTROLLER/RELAY CONNECTOR GOT HOT, BURNED OUT CONNECTOR AND WIRE, LOTS OF SMOKE. IT HAPPENED WHEN TURN FAN TO HIGH. THE FAILURE WAS DUE TO CONTACT RESISTANCE AT THE CONNECTOR. THE WIRE HARNESS END IS TINTED COPPER, THE RELAY/CONTROLLER CONNECTOR IS BARE METAL. DUE TO GALVANIZATION OF DIFFERENT METAL IN THE CONNECTION SYSTEM, THE CONNECTOR IS UNDERSIZE FOR THE BLACK WIRE, WHICH IS THE RETURN CURRENT BECAUSE THE BLOWER ASSEMBLY IS PLASTIC. THE RESISTANCE BETWEEN THE CONTACT POINT OF THE CONNECTOR ACT AS HEATER AND GOT HOT, BURN OUT CONNECTION AND CONNECTOR HOUSING. THE SPEED CONTROL UNIT, WHICH COMPOSED OF FEW POWER RESISTOR IS MOUNTED IN THE AIR STREAM THAT IT WILL COLLECT VAPOR WATER DUE TO CONDENSATION WHEN AC IS IN USED. THIS CAUSE CORROSION IN THE SPEED CONTROLLER/RELAY BOARD. THE WORK AROUND IS BYPASS THE CONNECTOR BY SHORTING THE BLACK WIRE FROM THE BLOWER MOTOR TO THE BLACK INPUT WIRE THAT BURNED OUT. CUT THE INPUT BLACK WIRE, WIRE NUT IT TOGETHER WITH A 12 AWG JUMPER WIRE, CUT THE BLACK WIRE AT THE BLOWER MOTOR, WIRE NUT IT TO THE OTHER END OF THE JUMPER WIRE. AFTER THE JUMPER PUT IN, BLOWER FAN WORKS IN ALL SPEED AND NO SMOKE FROM CONNECTOR AND WIRE. *TR
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10342616July 12, 2010VISIBILITY
WHILE DRIVING IN RAIN WITH WIPERS ON INTERMITTENT, THEY SUDDENLY RAN FULL-TIME AND WOULD NOT SHUT OFF. ONLY WAY TO TURN OFF WIPERS IS PULL THE FUSE. WITH FUSE OUT, WIPERS DO NOT WORK AT ALL, AND DRIVER'S DOOR MUST BE OPENED TO ACCESS FUSE AREA. THIS IS A HAZARD, AS WIPERS ARE NOT AVAILABLE WHILE DRIVING WITHOUT OPENING DOOR. *TR
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10342662July 12, 2010SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS
TL*THE CONTACT OWNS A 2003 GMC SIERRA 2500 HD. THE CONTACT STATED THAT WHILE ATTEMPTING TO MANEUVER A BOAT INTO THE WATER, THE BRAKES FAILED TO ENGAGE. THE VEHICLE WAS INSPECTED BY AN INDEPENDENT MECHANIC WHO STATED THAT THE COMPLETE BRAKE LINE WAS CORRODED. THE BRAKE LINES WERE REPLACED AT THE CONTACTS EXPENSE. THE CONTACT STATED THAT THIS WAS THE SECOND TIME THE BRAKE LINES WERE REPLACED. THE FAILURE MILEAGE WAS 47,583 AND THE CURRENT MILEAGE WAS 52,566. UPDATED 09/29/10. *LJ UPDATED 10/13/10/*LJ THE DEALER FOUND THREE BRAKE LINES RUSTED SEVERELY. UPDATED 10/19/10*JB
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10342741July 12, 2010STEERING
MY HUSBAND WAS DRIVING OUR 2004 GMC SIERRA PICKUP ON HIGHWAY 101 IN THE CENTRAL COAST OF CALIFORNIA. WHILE DRIVING AT 65 MPH A BOLT FELL OUT OF THE STEERING COLUMN LEAVING HIM WITH ABSOLUTELY NO STEERING. HE CRASHED INTO A GUARDRAIL WHICH STOPPED THE VEHICLE. THE STEERING WHEEL SPINS AROUND LIKE A ROULETTE WHEEL AND CLEARLY IS NOT ATTACHED TO ANY PART OF THE STEERING COLUMN. THE RESPONDING TOW TRUCK DRIVER CLAIMED HE HAS NEVER SEEN A STEERING WHEEL LIKE THIS - NOT EVEN ON A VEHICLE THAT HAS BEEN WRECKED. *TR
- Crash:
- Yes
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10342387July 10, 2010SERVICE BRAKES, HYDRAULIC
2008 GMC SIERRA 1500 SLE HAS HAD TO HAVE FRONT ROTORS AND PADS REPLACED AT 20,000 MILES. REPLACED ROTORS AND PADS WITH AFTERMARKET PARTS. AT 30,000 MILES PADS AND ROTORS ARE WORN DOWN TO METAL AGAIN. DEALERSHIP STATED THAT CALIPERS ARE WORKING BUT REAR BRAKES NEED TO BE REPLACED ALSO. I HAVE ALWAYS HAD BRAKE ISSUES SINCE THE DAY I BOUGHT THE TRUCK BRAND NEW WITH BRAKES OVERHEATING. *TR
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10342398July 10, 2010SUSPENSION, SUSPENSION:FRONT, SUSPENSION:REAR
THIS IS A CONSTANT AND ONGOING ISSUE WITH THE VEHICLE. WHEN DRIVING THE VEHICLE ON THE HIGHWAY OR ROAD AT SPEEDS ABOVE 15 OR 20 MPH THE FRONT SUSPENSION WILL SHAKE VIOLENTLY WHEN HITTING BRIDGE EXPANSIONS, ANY SORT OF ROAD BUMP, MAN HOLE COVERS WITH MINIMAL EDGES, ETC. THE VIOLENT SHAKING IN THE SUSPENSION WILL THEN STOP AND NOT BE FELT DURING NORMAL SMOOTH HIGHWAY OR ROAD TRAVEL BUT RECURS EACH AND EVERY TIME ROAD BUMPS ARE ENCOUNTERED. THE SHAKING IS VIOLENT AND FEELS AS THOUGH THE WHOLE FRONT END OF THE VEHICLE IS ABOUT TO FALL OFF. THIS HAS BEEN HAPPENING FOR MORE THAN A YEAR NOW. I HAVE HAD THE VEHICLE EXAMINED BY THE DEALER AND INDEPENDENT SHOPS AND THEY ALL SAY THE SUSPENSION COMPONENTS ALL LOOK INTACT AND IN GOOD SERVICE CONDITION. *TR
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10342454July 10, 2010SERVICE BRAKES, HYDRAULIC
SEVERE CORROSION OF THE STEEL HYDRAULIC BRAKE LINES ON 2000 GMC SIERRA 1500 2WD. SEVERE CORROSION EXISTS AT POINTS WHERE LINES ARE IN CONTACT WITH THE FRAME AND EXTREME CORROSION WHERE BODY LINE CONNECTS TO FLEX LINE AT REAR AXLE. THIS IS SAME CORROSION AS REPORTED ON OTHER VEHICLES WITH NO FACTORY REPLACEMENTS AVAILABLE FOR AFFECTED PARTS. *TR
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0