GMC Sierra Complaints (1999)
813 consumer complaints on file.
- #10325727April 14, 2010SERVICE BRAKES, HYDRAULIC
BRAKE LINE LET GO WHEN BRAKES WERE APPLIED AND FLUID STARTED TO LEAK FROM UNDER THE DRIVERS SIDE UNDER DOOR/ TRUCK IS NOT OPERABLE SINCE / CURRENTLY WAITING TO BE ABLE TO AFFORD TO HAVE FIXED AS WAS ADVISED THAT COULD COST UP TO 500 HUNDRED DOLLARS AS ALL LINES WOULD NEED TO BE REPAIRED AS THEY ALL ARE CORRODED TO POINT OF MORE BREAKAGE. *TR
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10325463April 13, 2010SERVICE BRAKES, HYDRAULIC
1999 GMC SIERRA 1500 5.3 - I HAD BRAKE LINES FAIL ON 3 SEPARATE OCCASIONS. FIRST WAS A HARD LINE TO THE FRONT DRIVERS SIDE, HAPPENED IN MY DRIVEWAY SO NO CRASH. SECOND WAS A LINE COMING FROM THE MASTER CYLINDER. THIS WAS WHILE TOWING A TRAILER AND THE TRAILER BRAKES MANAGED TO GET US STOPPED EVEN THOUGH WE WERE ON A HILL. THE THIRD FAILURE WAS STOPPING AT A LIGHT, LUCKILY NO ONE WAS IN FRONT OF ME AND I HAD PLENTY OF STOPPING DISTANCE. AFTER THAT I REPLACED ALL OF THE REMAINING LINES ON THE TRUCK. NO PROBLEMS SINCE. *TR
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10324824April 10, 2010SERVICE BRAKES, HYDRAULIC, EQUIPMENT ADAPTIVE/MOBILITY
BRAKE LINES FAILED ON MY 1999 GMS SIERRA PICK UP. HAD TO BE REPLACED AT A COST OF $2000.00 +'S. ALSO ANTI LOCK BRAKING HAS FAILED DUE TO FRONT SENSOR PROBLEM, GM WANTED TO REPLACE FRONT BEARINGS AND WHEEL HUBS TO FIX THIS FOR $1100.00 MORE,TOLD THEM THIS WAS A RECALL THEY DID IN THE PAST DID NOT WANT TO HEAR IT. HAD TO REMOVE FUSE FOR ANTI LOCK BRAKING, VEHICLE RIDES AND BRAKES OK. *TR
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10324843April 10, 2010SERVICE BRAKES, ELECTRIC
I HAVE A 1999 GM PICKUP WHILE 3 HRS FROM HOME I WAS COMING ONTO A TRAFFIC SIGNAL WHEN I APPLIED THE BRAKES I WAS NOT SLOWING DOWN I HAD TO USE THE EMERGENCY BRAKE AND LOWER GEARS TO PREVENT RUNNING INTO THE CARS AHEAD OF ME, WHEN I FINALLY STOPPED AND CHECKED FLUID I WAS EMPTY THE CLOSEST STATION WAS STILL MILES AWAY, LUCKY FOR ME I WAS ON FL ST RD 710 20 MILES FROM INDIANTOWN I STAYED IN THE SLOW LANE DRIVING AT 5- 25 MPH UNTIL I COULD GET FLUID. I HAD THIS PROBLEM ALL THE WAY HOME WITHOUT CRASHING. UPON INVESTIGATING I FOUND THAT MY BRAKE LINES HAVE RUSTED OUT, I AM NOW IN THE MIDDLE OF CHANGING THEM OUT AS I CAN'T AFFORD A MECHANIC AND NOW AM HAVING PROBLEMS TRYING TO FIX SO NOW I AM OUT OF WORK BECAUSE OF THIS. LAST NIGHT I HAPPENED TO BE WATCHING THE NEWS AND SEEN THIS. IF YOU WOULD LIKE TO SEE THE LINES I HAVE ONE OFF OUT OF 4 LINES MY HOPE IS A RECALL TO HAVE THESE FIXED BY SOMEONE THAT KNOWS HOW IF NOT I WILL DO MY BEST SO I CAN MAKE IT TO WORK. *TR
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10324859April 10, 2010SERVICE BRAKES, HYDRAULIC
1999 GMC SIERRA PICKUP REGULAR CAB 4 WHEEL DISC BRAKES. TRUCK WOULD NOT COME TO A COMPLETE STOP AT A TRAFFIC LIGHT, SPEED LESS THAN 5 MPH. PEDAL VIBRATED THEN WENT ALMOST TO THE FLOOR. TRUCK BUMPED INTO CAR IN FRONT OF IT CAUSING MINOR DAMAGE TO CAR, VERY SLIGHT DAMAGE TO TRUCK. ROADS WERE CLEAR AND DRY, DAY WAS COLD BUT SUNNY. *TR
- Crash:
- Yes
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10324448April 8, 2010VEHICLE SPEED CONTROL
TL*THE CONTACT OWNS A 1999 GMC SIERRA. WHILE DRIVING APPROXIMATELY 40 MPH, THE CONTACT DEPRESSED THE BRAKE PEDAL BUT THE VEHICLE DID NOT SLOW DOWN; THEREFORE, HE USED THE EMERGENCY BRAKE TO STOP THE VEHICLE. HE THEN NOTICED BRAKE FLUID ON THE FLOOR OF THE VEHICLE. THE VEHICLE WAS TOWED TO A LOCAL REPAIR SHOP. THE CONTACT RECEIVED MINOR BRUISES DUE TO THE SUDDEN STOP. THE VEHICLE HAD NOT BEEN REPAIRED AT THE TIME OF THE COMPLAINT. THE FAILURE AND CURRENT MILEAGES WERE APPROXIMATELY 142,000.
- Crash:
- No
- Fire:
- No
- Injuries:
- 1
- Deaths:
- 0
- #10321168March 20, 2010SERVICE BRAKES, HYDRAULIC
AFTER PUTTING IN NEW BRAKE PADS AND BRAKE ROTORS ON MY 1999 GMC SIERRA 1500 PICKUP TRUCK, I LOST PRESSURE TO THE BRAKE PEDAL. AFTER CHECKING FOR RECALLS AND HAVING MORE THEN ONE CERTIFIED MECHANIC TRY TO SOLVE THE ISSUE I WAS TOLD THE EHCU ( ELECTRO-HYDRAULIC CONTROL UNIT) WAS NOT WORKING. THE COMPANIES TOLD ME THAT IT WAS A COMMON ITEM TO GO BAD ON ALL TRUCKS 1999 AND NEWER. THERE ARE NO RECALLS ON THEM AND THEY ARE A DEALERSHIP ITEM. THE COST OF A NEW ONE IS $1,068.00. BEING THAT THIS ITEM IS A COMMON PROBLEM AND THE PRICE BEING SO EXPENSIVE WHEN THE VEHICLE IS 10 YRS OLD, I FEEL THE PRICE OF THE UNITS SHOULD BE EITHER RECALLED OR LOWER IN PRICE. *TR
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10320324March 16, 2010SERVICE BRAKES, HYDRAULIC
BRAKE PEDAL ON 1999 GMC SIERRA TRUCK WENT TO THE FLOOR. BUSTED BRAKE LINE. UPON INSPECTION FOUND ALL LINE ARE BADLY RUSTED AND CORRODED. THE INTERNET IS FULL OF COMPLAINTS FROM OTHERS WITH THIS SAME PROBLEM. HAVE NEVER SEEN SUCH CORROSION ON ANY VEHICLES I HAVE OWNED BEFORE. *TR
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10317071March 5, 2010VEHICLE SPEED CONTROL
THE VEHICLE WAS COLD AND DRIVEN APPROX 1/2 MILE TO STOP LIGHT FROM HOME. I WAS LIGHTLY STEPPING ON THE BRAKE WAITING FOR A LIGHT TO TURN GREEN AND ALL OF A SUDDEN A BRIEF SURGE WHICH CAUSED ME TO HIT THE BRAKE HARDER AND THEN THE SURGE STOPPED. I COULD SEE THE TACH GO UP AS IF I HAD HIT THE ACCELERATOR. IN MY OPINION THIS SUDDEN ACCELERATION IS A COMPUTER ISSUE AND NOT A TOYOTA, FORD OR GMC ISSUE. WHO MANUFACTURES THE COMPUTER EQUIPMENT FOR THESE VEHICLES? IN MY CASE I JUST IGNORED IT BECAUSE NOTHING BAD HAPPENED BUT I THOUGHT THE NHTSA SHOULD KNOW. I HAVE NOT HAD THE PROBLEM SINCE. *TR
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10288680October 16, 2009TIRES
EMPLOYEE DRIVING 1999 GMC 2500 PICKUP TOWING A 2008 TOWMASTER TRAILER LOADED WITH A BOBCAT 325 MINI EXCAVATOR NORTHBOUND ON I-25 AT SAN FELIPE EXIT HEARD A POP, THINKING IT WAS A BLOWN TIRE, TRIED TO PULL OFF TO THE RIGHT SIDE OF THE ROAD. LOST CONTROL OF THE VEHICLE, HIT A PASSING CAR, HIT A GUARDRAIL, CROSSED OVER THE HIGHWAY THROUGH ANOTHER GUARDRAIL, DOWN THE CONCRETE EMBANKMENT TO THE ROAD BELOW. ON THE PICKUP BOTH FRONT TIRES WERE BLOWN OUT AS A RESULT OF LANDING AT THE BOTTOM OF THE EMBANKMENT (DOT #K2W8YD4A, DOM ???? COUNTRY OF ORIGIN: VIETNAM). RIGHT REAR TIRE HELD AIR, BUT TREAD WAS PEELED OFF(DOT# 4TW8YD4A, DOM 0806 COUNTRY OF ORIGIN: CHINA). LEFT REAR TIRE (DOT# H2W8YD4A, DOM 2906, COUNTRY OF ORIGIN: KOREA) REMAINED INTACT. ALL TIRES ON THE PICKUP WERE KUHMO ROAD VENTURE AT - LT265/75R16. THE RIGHT FRONT TIRE OF THE TRAILER WAS ALSO BLOWN OUT. AS A RESULT OF THE ACCIDENT THE TRUCK, TRAILER, AND EQUIPMENT WERE ALL TOTALED OUT, ALTHOUGH THANKFULLY THE DRIVER WALKED AWAY WITH NECK AND BACK INJURIES. DRIVER AND PASSENGER OF OTHER CAR ALSO RECEIVED NECK AND BACK INJURIES. ALL TIRES WERE CHECKED FOR PROPER TIRE PRESSURE BEFORE THE TRIP FROM LAS VEGAS, NM TO ALBUQUERQUE, NM AND AGAIN REINSPECTED BEFORE LEAVING ALBUQUERQUE WITH LOAD BACK TO LAS VEGAS, NM. *TR
- Crash:
- Yes
- Fire:
- No
- Injuries:
- 3
- Deaths:
- 0
- #10287411October 14, 2009SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
TL*THE CONTACT OWNS 1999 GMC SIERRA. WHILE DRIVING APPROXIMATELY 30 MPH AND PROCEEDING TO A COMPLETE STOP, THERE WAS PRESSURE APPLIED TO THE BRAKE PEDAL; FOLLOWED BY NO POWER RESPONSE. THE VEHICLE CONTINUED STRAIGHT THROUGH AN INTERSECTION AND FAILED TO SLOW DOWN. THE DRIVER WAS FORCED TO SHIFT GEARS INTO THE "NEUTRAL" POSITION WITH THE EMERGENCY BRAKE ENGAGED TO STOP THE VEHICLE. THERE WERE NO INJURIES. THE DRIVER WAS ABLE TO RESUME NORMAL OPERATION. THE FAILURE OCCURRED WHILE DRIVING 5 MPH AND BELOW BRAKE APPLICATIONS. AN AUTHORIZED TECHNICIAN REPAIRED THE VEHICLE ACCORDING TO THE RECALL #05V379000, SERVICE BRAKES, HYDRAULIC ANTILOCK ; HOWEVER, THE IDENTICAL FAILURE OCCURRED ON A SEPARATE OCCASION AFTER THE RECALL REMEDY WAS REPAIRED. THE EARLIER RECALL REMEDY WAS INSUFFICIENT AND DID NOT ADDRESS THE DEFECT. THE CONTACT HAD CONCERNS OF THE SAFETY RISK INVOLVED. THE FAILURE MILEAGE WAS 75,000. THE CURRENT WAS MILEAGE WAS 80,000.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10280476August 14, 2009SERVICE BRAKES, HYDRAULIC
BRAKE LINES ON A 99 GMC COMPLETELY RUSTED THROUGH CAUSING COMPLETE LOSS OF BRAKING ABILITY. *TR
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10278951July 31, 2009SEATS
1999 GMC SIERRA EXTENDED CAB PROBLEM: FOR THE SECOND TIME THE CHEAP PIECE OF PLASTIC LOCKING MECHANISM FOR THE DRIVERS SIDE SEAT FAILED, OR RATHER BROKE IN HALF AGAIN. NOT ONLY WILL I HAVE TO PAY FOR IT TO BE SERVICED AGAIN, THE STUPID, SICK PIECE OF ENGINEERING DESIGNED IS A HUGE SAFETY HAZARD. THIS IS WHY PEOPLE DON'T BUY AMERICAN ANYMORE. IT MUST BE RECALLED OR PEOPLE WILL DIE. *TR
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10268722May 14, 2009SERVICE BRAKES, HYDRAULIC
BRAKE FAILURE DUE TO RUSTED BRAKE LINE. A PANIC STOP WAS ATTEMPTED TO AVOID A MERGING VEHICLE. THE BRAKE PEDAL WENT TO THE FLOOR WHEN THE LINE BROKE. I WAS ABLE TO AVOID THE VEHICLE THE REMAINING FLUID AND SLOW SPEED STOPPED MY VEHICLE. I HAVE HAD OTHER PROBLEMS IN THE PAST WITH THE BRAKE PEDAL BEING SOFT AND ABLE TO GO TO THE FLOOR. BUT IT REBOUNDED AND STOPPED THE TRUCK. THERE IS ALSO ABS QUIRKS AS WELL. VEHICLE IS A 1999 GMC SIERRA EXTENDED CAB 3 DOOR 4X4 5.3L 78,000 MILES. I FOUND THE LEAK IT WAS INSIDE THE FRAME UNDER THE DRIVERS DOOR IN A CLUSTER OF BRAKE LINES ATTACHING TO THE ABS PUMP. ALL OF THE BRAKE LINES IN THE AREA WERE SERIOUSLY RUSTED AND HAVE TO BE REPLACED. THE LINES APROX. 1 FOOT FROM THE ABS PUMP ARE IN GOOD SHAPE. THE BRAKE LINES SEEM TO BE RUSTED HOWEVER THE FRAME, UNDERBODY FLOOR AND OTHER EQUIPMENT LOCATED IN THE SAME AREA ARE NOT SHOWING A RUST PROBLEM. THIS RUST PROBLEM SHOULD BE CHECKED AND INSPECTED REGULARLY. I THINK A STAINLESS STEEL OR OTHER RUST RESISTANT MATERIAL SHOULD USED IN THIS LOCATION. *TR
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10265527April 15, 2009TIRES, TIRES:SIDEWALL
I NOTICED THE SIDEWALL SEPARATING WHILE MY TRUCK WAS IN THE DRIVEWAY. I HAVEN'T DRIVEN THE VEHICLE SINCE. *TR
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10262724March 22, 2009ELECTRICAL SYSTEM
MALFUNCTION IN DIGITAL TRIP ODOMETER IN INSTRUMENT PANEL; ODOMETER DISPLAY WILL NOT APPEAR. BEGAN AS INTERMITTENT PROBLEM, NOW WILL NOT FUNCTION AT ALL. *TR
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10262463March 19, 2009SERVICE BRAKES, HYDRAULIC
TL*THE CONTACT OWNS A 1999 GMC SIERRA 1500. WHILE DRIVING APPROXIMATELY 5 MPH ON A GRAVEL ROAD SURFACE, THERE WAS NO RESPONSE WHEN THE CONTACT DEPRESSED THE BRAKE PEDAL. IT TOOK EXCESSIVE FORCE JUST TO STOP THE VEHICLE. PRIOR TO THE FAILURE, THE CONTACT NOTICED THAT THE STOPPING DISTANCE INCREASED. THERE WERE NO WARNING INDICATORS ILLUMINATED ON THE INSTRUMENT PANEL. THE FAILURE OCCURRED INTERMITTENTLY. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC FOR DIAGNOSTIC TESTING AND THE TECHNICIAN STATED THAT THE FRONT WHEEL SPEED SENSOR WAS CORRODED AND CAUSED THE FAILURE. THE VEHICLE IS IN THE PROCESS OF BEING REPAIRED. THE VIN WAS UNKNOWN. THE FAILURE AND CURRENT MILEAGES WERE 116,000.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10250309November 25, 2008SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE
TL*THE CONTACT OWNS A 1999 GMC SIERRA 1500. WHILE ATTEMPTING TO STOP THE VEHICLE AT A LOW RATE OF SPEED, THE ABS ENGAGED AND THE VEHICLE COULD NOT BE STOPPED UNTIL THE BRAKES WERE DISENGAGED, ENGAGED, AND PUMPED. ON SEPTEMBER 4, 2003, AT 46,663 MILES, THE FAILURE OCCURRED, BUT ONLY ONE SENSOR WAS REPLACED AT THAT TIME. ON SEPTEMBER 20, 2004, AT 54,318 MILES, THE FAILURE RECURRED AND A SECOND SENSOR WAS REPLACED. A RECALL WAS ISSUED AND THE VEHICLE WAS REPAIRED ACCORDINGLY ON FEBRUARY 21, 2006, IN WHICH BOTH SENSORS WERE REPLACED AT 58,869 MILES. ON MARCH 3, 2006, THE CONTACT RETRIEVED THE VEHICLE, BUT IT HAD BEEN CRASHED INTO THE WALL. THE MECHANIC REPLACED THE FRONT PASSENGER SIDE HUB, WHICH WAS CLAIMED TO HAVE CAUSED THE CRASH. THE FRONT END OF THE VEHICLE WAS POORLY REPAIRED. IN MARCH OF 2008, THE ABS FAILURE RECURRED AND THE CONTACT TOOK THE VEHICLE TO BE REPAIRED AGAIN, BUT WAS INFORMED THAT IT WAS NO LONGER UNDER WARRANTY. THE CONTACT DISCONNECTED THE ABS. THE CURRENT MILEAGE WAS 95,500 AND THE FAILURE MILEAGE WAS UNKNOWN.
- Crash:
- Yes
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10245607October 15, 2008STEERING
TL*THE CONTACT OWNS A 1999 GMC SIERRA 1500. WHILE DRIVING AT AN UNKNOWN SPEED, THE CONTACT WAS UNABLE TO MAKE A RIGHT TURN. THE VEHICLE WAS TAKEN TO THE DEALER AND THEY STATED THAT THE STEERING GEAR BOX NEEDED TO BE REPLACED. PRIOR TO THE FAILURE, THE CONTACT NOTICED THAT THE VEHICLE WAS BECOMING MORE DIFFICULT TO STEER. THE CURRENT MILEAGE WAS 103,000 AND FAILURE MILEAGE WAS 95,000.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #10244721October 8, 2008SERVICE BRAKES, HYDRAULIC
BRAKE LINE RUNNING ALONG FRAME TO REAR WHEELS RUPTURED WHEN SHIFTING FROM PARK TO DRIVE. SHIFT INTERLOCK REQUIRES BRAKE DEPRESSED TO SHIFT FROM PARK TO DRIVE. BRAKE LINES RUNNING FROM FIREWALL TO REAR OF VEHICLE ALONG INSIDE OF FRAME RAIL ARE CORRODED AND SOFT SO BADLY AS TO NEED REPLACING. LIKE VEHICLE IN SHOP FOR IDENTICAL ISSUE. WHEN BRAKE LINE RUPTURED, THERE ARE NO BRAKES ON VEHICLE AT ALL DUE TO A SINGLE RESERVOIR VICE TWIN RESERVOIRS ON MOST VEHICLES TO SEPARATE FRONT AND REAR BRAKE SYSTEMS. BRAKE LINE POSSIBLY MADE OF MATERIAL UNSUITABLE FOR LONG TERM USAGE. BRAKES LINES ALSO ARE PLACE IN AN AREA THAT WILL COLLECT CORROSIVE MATERIAL FROM ROADWAY FROM VEHICLE TIRES. NO CRASH, BUT $600 REQUIRED IN REPAIRS. IF MOVING WHEN BRAKE LINE RUPTURED, THERE IS HIGH PROBABILITY OF SEVERE CRASH. *TR
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0