GMC Complaints

View complaints related to GMC. The complaints found here are submitted by actual consumers with first hand experience. You can submit your own complaint to the NHTSA or call the Hotline, Monday-Friday 8am to 8pm at (888) 327-4236, TTY: (800) 424-9153.

  • 2003 GMC L SERIES
    - DRYDEN, NY

    THE ABS HAVE FAILED AGAIN. THEY WERE RECALLED IN 2005 - 06 AND THE "FIX" OF CLEANING THEM WAS OBVIOUSLY NOT THE CORRECT WAY OF HANDLING THE PROBLEM. THERE HAS BEEN NO INCIDENTS AS OF NOW BUT THERE WILL BE. *TR

    Source: NHTSA WEB SITE
  • 2003 GMC L SERIES
    - WALLOPS ISLAND, VA

    TERRIBLE KNOCKING IN TURNING STEERING WHEEL--REPAIRED UNDER WARRANTY--STATES SHAFT, INTERMEDIATE REPLACE-MILEAGE WAS 35K NOW AT 55K SAME PROBLEM ONLY LOUDER AND WHEEL SEEMS LOOSE--CALLED DEALER--NEEDS TO REPLACE SHAFT AGAIN FOR A COST OF $300--I DRIVE MY GRANDCHILDREN TO SCHOOL AND TAKE LONG TRIPS--DEALER SAID CAR IS SAFE-I AM ABOUT TO MAKE ALONG TRIP AND CANNOT GET THE CAR SERVICED UNTIL MY RETURN IN A WEEK--THIS IS WORRISOME WHEN I FEEL I COULD LOSE CONTROL OF THE CAR IF SOMETHING SHOULD BREAK-WHY WOULD A SECOND DRIVE SHAFT BE FAULTY AS WAS THE FIRST. I HAVE READ OTHER COMPLAINTS ABOUT THIS AND MY DEALER SAYS IT IS HAPPENING TO A LOT OF 2004 SUBURBANS AND THEY EXPECT A RECALL. *TR

    Source: NHTSA WEB SITE
  • 2002 GMC T SERIES
    - ADAIR, OK

    REDUCED ENGINE POWER, THIS HAS HAPPENED ABOUT 7 TIMES. WHEN THIS HAPPENS THE ENGINE SHUTS DOWN TO 1500 RPMS MAXIMUM. TOOK TO DEALER, THEY TOLD ME THAT IT WAS THE THROTTLE BODY VALVE AND ACTUATOR ASSEMBLY. THIS PART WAS REPLACED AT A COST OF $481. WITHIN TWO WEEKS THE SAME PROBLEM HAS HAPPENED TWICE MORE. THIS IS DANGEROUS WHEN TRAVELING IN TRAFFIC. *TR

    Source: NHTSA WEB SITE
  • 2003 GMC S UTILITY
    - FULTON, AR

    EVENTS THAT HAVE LEAD UP TO THE FAILURE I BELIEVE IS POOR ENGINEERING OF THE PRODUCT. I HAVE A 2004 ENVOY XL THAT HAS THE DRIVERS' SIDE POWER SEAR AND LUMBAR COMPRESSOR SWITCH SET ON THE SIDE OF THE SEAT. THE SWITCHES ARE SURROUNDED BY A THAN LARGE PIECE OF HARD PLASTIC. THE WAY IT IS ARRANGED ON THE SEAT NO MATTER HOW A PERSON GET OUT OF THE VEHICLE; PRESSURE IS PUSHED DOWN ONTO THE PLASTIC SEAT SWITCH COVER. I HAVE REPLACED THIS PRODUCT TWICE NOW WITHIN THE PAST YEAR AND A HALF. THE FIRST TIME IT COST ME FROM 65 TO 85 DOLLARS TO REPLACE A .50 CENT PIECE OF PLASTIC. I WAS TOLD IT HAD A TWELVE MONTH WARRANTY. WITHIN 3 TO 6 MONTHS THE SAME THING HAPPENED; MY WIFE GOT OUT OF THE VEHICLE AND THE SEAT CONTROL SWITCH PLATE FELL TO THE GROUND. WHEN I TOOK IT BACK TO THE DEALER FOR THE SECOND TIME, THE SERVICE MANAGER ASKED THE PROBLEM AND WHEN I TOLD HIM ABOUT THE SWITCH CONTROL COVER FALLING OFF AGAIN; THE PERSON STATED, " I BET YOU ARE DRIVING AN ENVOY AREN'T YOU?" HE THEN SAID THOSE WERE A BAD DESIGN FOR THAT MODEL AND POP OFF ALL THE TIME. WELL AFTER REPLACING THE PRODUCT UNDER THE WARRANTY THAT COVERED THE FIRST ONE I REPLACED (BOUGHT), I ASKED DOES THE 12 MONTH WARRANTY START OVER FOR THE NEW PRODUCT? HE SAID NO, AND IF IT COMES OFF AGAIN, AND IT WILL; YOU WILL HAVE TO BUY THE NEXT COVER PLATE AGAIN. THAT IS WRONG!!! IF IT IS GENERALLY KNOW THROUGHOUT THE GM SERVICE DEPARTMENTS A PROBLEM EXISTS WHY DOES THE CUSTOMER HAVE TO CONTINUE TO PAY??? OH BY THE WAY, THE PLASTIC SEAT CONTROL COVER DID POP OFF AGAIN FOR THE THIRD TIME ABOUT 1 MONTH AGO, SO I HAVE ENGINEERED IT WITH ZIP TIES THAT ARE BRIGHT ENOUGH WHEN THE DOOR IS OPEN FOR PEOPLE TO SEE WHAT TYPE OF PRODUCT GM ACTUALLY BUILDS. *JB

    Source: NHTSA WEB SITE
  • 2003 GMC L SERIES
    - TEMPLE, TX

    I HAVE HAD A PROBLEM WITH THE AC AND THE SERVICE ENGINE LIGHT HAS BEEN ON EVERY SINCE I GOT IT ALSO. I HAVE FIXED EVERYTHING I CAN THINK TO FIX TO GET THE SERVICE ENGINE LIGHT OFF AND IT STILL IS ON. I HAVE BEEN BACK AND FORTH WITH THE DEALERSHIP THAT I GOT THE CAR FROM THEN THEY STARTED GIVING ME THE RUN AROUND B/C THEY JUST DIDN'T WANT TO FIX IT ANY MORE. THEN I TRIED TO GET IT FIXED WERE I LIVE AND ONE PLACE COULD NOT FIX IT B/C THEY SAID THAT I HAD A LIFE TIME WARRANTY ON IT SO I HAD TO TAKE IT TO A GM DEALER SHIP. THE ORIGINAL COMPANY SAID THAT I DIDN'T HAVE A WARRANTY ON IT AT ONE POINT. SO I TOOK IT TO THE OTHER DEALERSHIP AND THEY FIXED IT ONE DAY , I CAN AND GOT IT A WEEK LATER AND KEEP IN MIND I WAS OUT OF A CAR AND I HAD TO WAIT FOR THEM TO PAY FOR A DAY OR TWO FOR THE RENTAL THEN WHEN I WENT PICK IT UP, IT STILL WAS NOT WORKING AND THEN I TOOK IT BACK TWICE AND THEY SAID THAT IT WAS THE CONDENSER. SO I TOOK MY VEHICLE AND TOOK IT TO JUST A REGULAR DEALERSHIP B/C THE AMT TO FIX IT WAS 1100 DOLLARS THERE. HE PUT DYE IN IT AND EVERYTHING AND THREE WKS TO SIX WKS LATER I AM BACK WERE I STARTED B/C IT IS NOT THE CONDENSER. I JUST WANT A TO GET THE AC FIX TO WERE IT WILL WORK AND KEEP WORKING. THIS IS A EVERY SUMMER THING AND IT IS TO HOT IN THE SUMMER PEOPLE DIE. IT IS 107 DEGREES OUT AND I ALREADY AM PAYING DOUBLE FOR A VEHICLE WHY SHOULD I HAVE TO TAKE ANOTHER CAR PAYMENT. I DON'T LIKE TO RECYCLE CARS EVERY THREE YRS. I WANT TO PAY IT OFF AND BE DONE WITH IT. I WANT TO SAVE AND INVEST NOT PAY DEALER SHIPS THE REST OF MY LIFE. PLEASE HELP ME TO GET A RESOLUTION. *TR

    Source: NHTSA WEB SITE
  • 1995 GMC S SERIES
    - LAKE ORION, MI

    2000 GMC SIERRA PICK UP TRUCK. ABS SENSORS ARE CORRODED AND THE TRUCK WILL NOT STOP PROPERLY. IT WAS IN FOR RECALL 1 AND A HALF YEARS AGO AT 40,000 MILES. NOW AT 48,500 IT IS DOING THE SAME THING WITH ABS. DEALER WILL NOT PAY FOR THE REPAIR FOR THE FIX. IN ADDITION THE DEALER NOW WANTS ME TO REPLACE ROTORS THAT ARE UNDER RECALL. *TR

    Source: NHTSA WEB SITE
  • 1995 GMC S SERIES
    - MONUMENT , CO

    TL*THE CONTACT OWNS A 2000 PONTIAC GRAND AM. THE CONTACT STATED THAT THE TURN SIGNALS WORK INTERMITTENTLY AND THE INTAKE MANIFOLD GASKET FAILED IN JANUARY OF 2005. THE VEHICLE WAS TOWED TO A SMALL TOWN WITHOUT A GM DEALER AND WAS REPAIRED BY AN INDEPENDENT MECHANIC. THE MECHANIC REPLACED THE GASKET WITH AN AFTER MARKET MANIFOLD GASKET. HOWEVER, THE REPLACEMENT GASKET WAS ALSO DEFECTIVE AND CAUSED THE ENTIRE MANIFOLD TO BE REPAIRED A THIRD TIME. THE COST OF THE REPAIR WAS $829.59. THE CONTACT WANTS TO BE REIMBURSED FOR THE REPAIR SINCE THE MANIFOLD WAS DEFECTIVE. THE SPEED WAS UNKNOWN. THE CURRENT AND FAILURE MILEAGES WERE 150,000.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2003 GMC L SERIES
    - FREDERICKSBURG, VA

    REPORTED EARLIER GAS ODOMETER BROKE WHEN FUELING VEHICLE ON 2 SEPERATE OCCASSIONS, FIRST TIME FIXED, THEN AGAIN WHILE FUELING GAS, IT BROKE. FAILED TO MENTION MY PROBLEMS WITH THE SPEEDODOMETER. IT WAS FLUCTUATING ALL THE WAY UP, THEN ALL THE WAY DOWN IRRATICALLY BEFORE IT DROPPED DOWN TO THE MIDDLE. *JB

    Source: NHTSA WEB SITE
  • 2003 GMC L SERIES
    - MYRTLE BEACH, SC

    I WOULD LIKE TO REPORT THE PROBLEM IM HAVING IS WITH MY WIFE'S 2000 CHEVY MALIBU, AND FROM WHAT I HAVE BEEN READING THIS WILL CAUSE A NUMBER OF DEATHS AND CRASHES IF NOT ALREADY BUT NO ONE HAS FIGURED IT OUT YET. THE CAR WILL NOT START AT THE MOST IMPORTANT TIME MAYBE WHEN SHE MAY ONE DAY MAY BE TRYING GET AWAY FROM A RAPIST OR A MURDER. AND NO I AM NOT THE ONLY ONE THERE ARE OVER THOUSANDS OF PEOPLE LIKE SOMEONE CHILD OR WIFE THAT IS RIGHT AT THIS MOMENT STUCK ON THE SIDE OF THE ROAD, OR MAYBE THE CAR TURN OFF ON I-95 WHILE THEY WERE DOING 70 ON THE INTERSTATE WITH A 18 WHEELER MOVING AT THE SAME SPEED THAT COULD NOT STOP BECAUSE OF THE PROBLEMS WITH THE ANTI-THEFT SYSTEM AND IGNITION SWITCH. TO THE POINT THE CAR WILL CUT OFF WHEN YOU ARE DRIVING IT DOWN THE ROAD WITHOUT NO WARNING, AND IF YOU MAKE IT SAFE TO WHERE YOU ARE GOING THE CAR WILL NOT START IF YOU TRY TO. YOU HAVE TO WAIT 10 MIN. TO TRY TO START IT. THERE MANY PEOPLE OUT THERE HAVING THIS PROBLEM CHEVY IS NOT HELP OUT ANY. IT WILL NOT GIVE A TROUBLE CODE, SO THEY SKIP AROUND WITH UNEEDED REPAIRS. SOMETHING NEEDS TO BE DONE THIS IS A BIG PROBLEM. AND WHO IS TO SAY HOW MANY PEOPLE THAT MANY HAVE BEEN HURT OR KILLED BECAUSE OF THIS THAT MAY NOT KNOWN ABOUT THIS. IT IS A DEATH TRAP AND NEEDS TO HAVE A LOOK INTO. THANKS *TR

    Source: NHTSA WEB SITE
  • 2003 GMC L SERIES
    - LYNCHBURG, VA

    THE IGNITION KEY CONTINUES TO GET LOCK OR STUCK IN THE IGNITION. THIS REPRESENTS A SECONDARY SAFETY ISSUE IN THAT CAR HAS KEY IN THE IGNITION AT ALL TIMES. BATTERY COULD DRAIN LEAVING PASSENGERS AND DRIVERS STRANDED IN UNSAFE OR UNABLE TO REACT TO UNSAFE SITUATIONS (CRIMINAL PURSUERS, ASSAILANTS, ETC). BECAUSE YOUR CAR HAS BEEN DRAIN DUE TO AN IGNITION DEFECT THAT LOCKS YOUR KEY IN THE IGNITION. *JB

    Source: NHTSA WEB SITE