2001 GMC Sierra Problems

05068A PRODUCT SAFETY RECALL FRONT WHEEL SPEED SENSOR CORROSION. MY VEHICLE WAS SERVICED FOR THIS RECALL IN 2006 WHICH INVOLVED REMOVING AND CLEANING THE ABS SENSOR AND REINSTALLING IT. NO REDESIGN WAS CREATED TO IMPROVE THIS FLAWED DESIGN. I'M HAVING THE SAME FAILURES DESCRIBED AND COVERED IN THIS RECALL. WHILE MOVING AT SLOW SPEEDS IN DRY CONDITIONS ABS KICKS IN AND INCREASES MY STOPPING DISTANCE. I HIT A PARKED CAR IN A PARKING LOT DUE TO THIS DEFECT. MY VEHICLE WAS IN MOTION AT <5MPH ON DRY PAVEMENT WHEN THE BREAKS WENT INTO 'ABS MODE' AND HIT A STATIONARY PARKED CAR. LUCKILY NO ONE WAS HURT. WHEN I CONTACTED GMC I WAS TOLD THAT THIS WOULD NOT BE COVERED UNDER THE RECALL BECAUSE IT WAS ALREADY SERVICED FOR THIS RECALL IN 2006 AND THAT THE ISSUE WAS THEREFORE CLOSED. IN MY CASE THE ORIGINAL RECALL WAS NOT ADEQUATE AND MY CAR BREAKS STILL FAILED EVEN THOUGH SERVICED IN 2006. I HOPE THIS DOESN'T START TO OCCUR WITH ALL OF THE VEHICLES THAT WERE SERVICED ~10 YEARS AGO WHICH IS WHY I'M FILING THIS COMPLAINT. LINK TO RECALL: HTTP://WWW-ODI.NHTSA.DOT.GOV/ACMS/CS/JAXRS/DOWNLOAD/DOC/ACM5671334/RCRIT-05V379-9258.PDF

WENT TO STOP AT TRAFFIC LIGHT AND EXPERIENCED BRAKE LINE RUPTURE DUE TO EXCESSIVE RUST. HAD TO USE EMERGENCY BRAKE TO COAST TO A STOP. FORTUNATE NO CARS WERE IN LANE.$1200.00 FOR REPAIR OF LINES.

WHEN MY ISSUES STARTED, I WOULD FILL MY GAS TANK AND THE GAS GAUGE WOULD PLUMMET TO EMPTY. WHILE DRIVING, IT WOULD GO TO FULL, BACK TO EMPTY OR BE ANYWHERE IN BETWEEN. AT THAT TIME, THERE NO NO MECHANICAL ISSUES, JUST THE ANNOYING FACT THAT YOU HAD NO IDEA HOW MUCH FUEL YOU ACTUALLY HAD. THIS WENT ON UNTIL THIS SPRING, WHEN I HAD THE FIRST POTENTIALLY DANGEROUS INCIDENT. I WAS DRIVING DOWN A COUNTY HIGHWAY AT APPROXIMATELY THE SPEED LIMIT AND THE TRUCK'S ENGINE JUST SHUT OFF. NO POWER STEERING, NOTHING. IT HAPPENED JUST AS I WAS COMING TO A STOP SIGN THANKFULLY. I WAS ABOUT 50 MILES FROM HOME AND WAS ABLE TO CALL A FRIEND THAT MANAGES THE COLLISION CENTER OF A LOCAL CAR DEALERSHIP TO SEE ABOUT GETTING A TOW OR HIS OPINION AS TO WHAT WAS WRONG. AFTER ABOUT TEN MINUTES AND AFTER NUMEROUS ATTEMPTS, IT RESTARTED. I TALKED TO SEVERAL MECHANICS AND GOT THE SAME ANSWER FROM ALL OF THEM: THE FUEL PUMP AND SENDING UNIT FAIL IN GMC TRUCKS AROUND THE MILEAGE, 95,000 MILES, THAT I CURRENTLY HAVE ON THE TRUCK. THE GAS GAUGE IS STILL ERRATIC, I HAVE HAD TWO EPISODES OF THE VEHICLE STALLING AND NOW THE SERVICE ENGINE SOON LIGHT IS COMING ON AND WHEN IT IS PUT ON AN ANALYZER IT SAYS EMISSIONS, BUT THERE IS NOTHING WRONG WITH THE EMISSIONS SYSTEM. I HAVE ALSO TALKED TO OWNERS WHO HAVE HAD THEIRS REPLACED AND EVERYONE SAYS TO GET A FACTORY MADE PUMP BECAUSE THE CHEAP AFTERMARKETS BREAK DOWN EVEN QUICKER. I GOOGLED THE INFORMATION AND THE PROBLEM APPEARS TO BE WIDESPREAD. *TR

I HAVE A 2001 GMC SIERRA THAT HAS BEEN LOSING COOLANT FOR ABOUT 2 YEARS NOW. I WAS TOLD IT WAS A COMMON PROBLEM WITH THESE TRUCKS JUST WANDERING WHY NOTHING HAS BEEN DONE. *TR

TL*THE CONTACT OWNS A 2001 GMC SIERRA. WHILE DRIVING 60 MPH, THE REAR PASSENGER SIDE TIRE BLEW OUT. THE TREAD SEPARATED FROM THE SIDEWALL. THE TIRES ARE THE VEHICLE'S ORIGINAL TIRES. THE PURCHASE DATE AND TIRE INFORMATION WERE UNKNOWN. THE CURRENT MILEAGE IS 32,960 AND FAILURE MILEAGE WAS 32,910.

MANY PROBLEMS: 4 WHEEL DRIVE SENSOR, FRONT END SUSPENSION, PARKING BRAKE, SERVICE BRAKES, ANTI-LOCK BRAKES, SPEED SENSORS, RADIO, CENTER CONSOLE, ENGINE NOISE RAPPING WHEN STARTING, TAILGATE CABLES, ANTI-THEFT SENSOR, AND NOW THE BATTERY VOLTAGE GAUGE NEEDLE EXCESS DROPPING WHEN STOPPING, ENGINE IDLING TO LOW WHEN STOPPING. DEALER SAYS PROBLEM IS NORMAL. LET'S TEST DRIVE A NEW TRUCK AND SHOW ME IT IS NORMAL. THIS TRUCK IS A LEMON IN MY EYES!*JB

WHEN MY ISSUES STARTED, I WOULD FILL MY GAS TANK AND THE GAS GAUGE WOULD PLUMMET TO EMPTY. WHILE DRIVING, IT WOULD GO TO FULL, BACK TO EMPTY OR BE ANYWHERE IN BETWEEN. AT THAT TIME, THERE NO NO MECHANICAL ISSUES, JUST THE ANNOYING FACT THAT YOU HAD NO IDEA HOW MUCH FUEL YOU ACTUALLY HAD. THIS WENT ON UNTIL THIS SPRING, WHEN I HAD THE FIRST POTENTIALLY DANGEROUS INCIDENT. I WAS DRIVING DOWN A COUNTY HIGHWAY AT APPROXIMATELY THE SPEED LIMIT AND THE TRUCK'S ENGINE JUST SHUT OFF. NO POWER STEERING, NOTHING. IT HAPPENED JUST AS I WAS COMING TO A STOP SIGN THANKFULLY. I WAS ABOUT 50 MILES FROM HOME AND WAS ABLE TO CALL A FRIEND THAT MANAGES THE COLLISION CENTER OF A LOCAL CAR DEALERSHIP TO SEE ABOUT GETTING A TOW OR HIS OPINION AS TO WHAT WAS WRONG. AFTER ABOUT TEN MINUTES AND AFTER NUMEROUS ATTEMPTS, IT RESTARTED. I TALKED TO SEVERAL MECHANICS AND GOT THE SAME ANSWER FROM ALL OF THEM: THE FUEL PUMP AND SENDING UNIT FAIL IN GMC TRUCKS AROUND THE MILEAGE, 95,000 MILES, THAT I CURRENTLY HAVE ON THE TRUCK. THE GAS GAUGE IS STILL ERRATIC, I HAVE HAD TWO EPISODES OF THE VEHICLE STALLING AND NOW THE SERVICE ENGINE SOON LIGHT IS COMING ON AND WHEN IT IS PUT ON AN ANALYZER IT SAYS EMISSIONS, BUT THERE IS NOTHING WRONG WITH THE EMISSIONS SYSTEM. I HAVE ALSO TALKED TO OWNERS WHO HAVE HAD THEIRS REPLACED AND EVERYONE SAYS TO GET A FACTORY MADE PUMP BECAUSE THE CHEAP AFTERMARKETS BREAK DOWN EVEN QUICKER. I GOOGLED THE INFORMATION AND THE PROBLEM APPEARS TO BE WIDESPREAD. *TR

FRONT BRAKE LINE FAILED. COMPLETELY RUSTED, IT BLEW OUT INSIDE ONE THE CLIPS THAT HOLD IT IN PLACE. HORRIBLE DESIGN. TRUCK IS SITTING IN MY DRIVEWAY BECAUSE I CANNOT AFFORD TO REPAIR BRAKES. ESTIMATE WAS OVER 1500, JUST TO REPLACE THE LINES, WITH COATED STEEL, NOT STAINLESS. FUEL LINES ARE ALL RUSTED AS WELL. ALL NEED REPLACEMENT. *TR

MANY PROBLEMS: 4 WHEEL DRIVE SENSOR, FRONT END SUSPENSION, PARKING BRAKE, SERVICE BRAKES, ANTI-LOCK BRAKES, SPEED SENSORS, RADIO, CENTER CONSOLE, ENGINE NOISE RAPPING WHEN STARTING, TAILGATE CABLES, ANTI-THEFT SENSOR, AND NOW THE BATTERY VOLTAGE GAUGE NEEDLE EXCESS DROPPING WHEN STOPPING, ENGINE IDLING TO LOW WHEN STOPPING. DEALER SAYS PROBLEM IS NORMAL. LET'S TEST DRIVE A NEW TRUCK AND SHOW ME IT IS NORMAL. THIS TRUCK IS A LEMON IN MY EYES!*JB

DT: THE CONTACT STATED THIS VEHICLE WAS INCLUDED IN THE RECALL CAMPAIGN FOR THE ABS. THE DEALER PERFORMED THE RECALL REPAIRS, BUT IT DID NOT REMEDY THE PROBLEM. THE DEALER SAID THE PROBLEM WAS THE RIGHT FRONT HUB. THE HUB HAS BEEN REPLACED ONE TIME ALREADY. AFTER APPROXIMATELY 12,000 MILES THE VEHICLE STARTED EXPERIENCING THE SAME PROBLEMS AGAIN. *AK

TL* THE CONTACT OWNS A 2001 GMC SIERRA. WHILE SELF-SERVICING THE VEHICLE, THE CONTACT DISCOVERED THAT THE SUBFRAME WAS CORRODED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 124,000. THE VIN WAS UNAVAILABLE.

MANY PROBLEMS: 4 WHEEL DRIVE SENSOR, FRONT END SUSPENSION, PARKING BRAKE, SERVICE BRAKES, ANTI-LOCK BRAKES, SPEED SENSORS, RADIO, CENTER CONSOLE, ENGINE NOISE RAPPING WHEN STARTING, TAILGATE CABLES, ANTI-THEFT SENSOR, AND NOW THE BATTERY VOLTAGE GAUGE NEEDLE EXCESS DROPPING WHEN STOPPING, ENGINE IDLING TO LOW WHEN STOPPING. DEALER SAYS PROBLEM IS NORMAL. LET'S TEST DRIVE A NEW TRUCK AND SHOW ME IT IS NORMAL. THIS TRUCK IS A LEMON IN MY EYES!*JB

WHEN MY ISSUES STARTED, I WOULD FILL MY GAS TANK AND THE GAS GAUGE WOULD PLUMMET TO EMPTY. WHILE DRIVING, IT WOULD GO TO FULL, BACK TO EMPTY OR BE ANYWHERE IN BETWEEN. AT THAT TIME, THERE NO NO MECHANICAL ISSUES, JUST THE ANNOYING FACT THAT YOU HAD NO IDEA HOW MUCH FUEL YOU ACTUALLY HAD. THIS WENT ON UNTIL THIS SPRING, WHEN I HAD THE FIRST POTENTIALLY DANGEROUS INCIDENT. I WAS DRIVING DOWN A COUNTY HIGHWAY AT APPROXIMATELY THE SPEED LIMIT AND THE TRUCK'S ENGINE JUST SHUT OFF. NO POWER STEERING, NOTHING. IT HAPPENED JUST AS I WAS COMING TO A STOP SIGN THANKFULLY. I WAS ABOUT 50 MILES FROM HOME AND WAS ABLE TO CALL A FRIEND THAT MANAGES THE COLLISION CENTER OF A LOCAL CAR DEALERSHIP TO SEE ABOUT GETTING A TOW OR HIS OPINION AS TO WHAT WAS WRONG. AFTER ABOUT TEN MINUTES AND AFTER NUMEROUS ATTEMPTS, IT RESTARTED. I TALKED TO SEVERAL MECHANICS AND GOT THE SAME ANSWER FROM ALL OF THEM: THE FUEL PUMP AND SENDING UNIT FAIL IN GMC TRUCKS AROUND THE MILEAGE, 95,000 MILES, THAT I CURRENTLY HAVE ON THE TRUCK. THE GAS GAUGE IS STILL ERRATIC, I HAVE HAD TWO EPISODES OF THE VEHICLE STALLING AND NOW THE SERVICE ENGINE SOON LIGHT IS COMING ON AND WHEN IT IS PUT ON AN ANALYZER IT SAYS EMISSIONS, BUT THERE IS NOTHING WRONG WITH THE EMISSIONS SYSTEM. I HAVE ALSO TALKED TO OWNERS WHO HAVE HAD THEIRS REPLACED AND EVERYONE SAYS TO GET A FACTORY MADE PUMP BECAUSE THE CHEAP AFTERMARKETS BREAK DOWN EVEN QUICKER. I GOOGLED THE INFORMATION AND THE PROBLEM APPEARS TO BE WIDESPREAD. *TR

FAILURE OF ABS MODULE CAUSED ABS LIGHT AND RED SERVICE BRAKE LIGHTS TO COME ON. REPLACING BOTH FRONT HUB BEARINGS (INCLUDING BOTH FRONT ABS SENSORS AND WIRING) AND REPAIRING THE GROUND STRAP ON THE FRAME FOR THE ABS SYSTEM DID NOT FIX THE PROBLEM. SERVICE BRAKE SYSTEM HAS NEW CALIPERS ,ROTORS,AND PADS AND A FULL INSPECTION REVEALED NO PROBLEMS OR FAILURES. ABS MODULE IS STILL ON VEHICLE BUT WILL BE REPLACED NEXT. *TR

THE WHEELS MALFUNCTION ENDING UP HITTING A COVERT THE AIR BAGS DID NOT DEPLOY

TL*THE CONTACT OWNS A 2001 GMC SIERRA. WHILE DRIVING 55 MPH, THE CONTACT STATED THAT SHE WAS INVOLVED IN A HEAD ON COLLISION. THE AIR BAGS DID NOT DEPLOY AND THERE WERE NO WARNING LIGHTS. THE CONTACT SUSTAINED MAJOR INJURIES TO HER KNEES, NECK AND BRUISES ON HER CHEST. THE VEHICLE WAS TOWED AND DEEMED AS DESTROYED. THE DEALER WAS CONTACTED, INSPECTED THE VEHICLE AND WAS DID NOT INFORM HER WHAT PREVENTED THE AIR BAGS FROM DEPLOYING. A POLICE REPORT WAS FILED. THE FAILURE AND CURRENT MILEAGES WERE 76836.

SINCE WE'VE HAD THIS TRUCK, THE ACELERATOR STICKS AND YOU HAVE TO PRESS IT HARD TO GET THE VEHICLE TO MOVE, THEN IT RACES FOR A SECOND AND JUMPS FORWARD OR REVERSE. THIS HAPPENS WHEN IT IS AT A COMPLETE STOP, WHEN YOU'RE STARTING OFF. IT IS DANGEROUS IN TRAFFIC SITUATIONS, SUCH AS FREQUENT STOP & GO TRAFFIC, AND WHEN YOU'RE TRYING TO MANEUVER IN TIGHT SPACES, SUCH AS PARKING. I'M SURE THAT IT ALSO CAUSES EXCESS FUEL CONSUMPTION. *TR

MANY PROBLEMS: 4 WHEEL DRIVE SENSOR, FRONT END SUSPENSION, PARKING BRAKE, SERVICE BRAKES, ANTI-LOCK BRAKES, SPEED SENSORS, RADIO, CENTER CONSOLE, ENGINE NOISE RAPPING WHEN STARTING, TAILGATE CABLES, ANTI-THEFT SENSOR, AND NOW THE BATTERY VOLTAGE GAUGE NEEDLE EXCESS DROPPING WHEN STOPPING, ENGINE IDLING TO LOW WHEN STOPPING. DEALER SAYS PROBLEM IS NORMAL. LET'S TEST DRIVE A NEW TRUCK AND SHOW ME IT IS NORMAL. THIS TRUCK IS A LEMON IN MY EYES!*JB

DT*: THE CONTACT STATED WHILE DRIVING VARIOUS SPEEDS, THERE WAS A LOSS OF THE POWER STEERING WITHOUT WARNING. THE CONTACT MANAGED TO DRIVE THE VEHICLE TO THE SIDE OF THE ROAD WITHOUT FURTHER INCIDENT. UPON INITIAL INSPECTION, IT WAS DETERMINED THE POWER ASSIST STEERING SHAFT WAS FRACTURED AND NEEDED TO BE REPLACED. AFTER THE INITIAL REPLACEMENT, THE PROBLEM PERSISTED. THE VEHICLE WAS INSPECTED BY AN INDEPENDENT REPAIR SHOP, WHO DETERMINED THE POWER ASSIST STEERING SHAFT WAS FRACTURED AND NEEDED TO BE REPLACED. THE MANUFACTURER WAS ALERTED. UPDATED 12/29/2006 - *NM

POWER STEERING PUMP. *JB

WHILE DRIVING ON THE HWY. TOWING MY 28 FT 5TH WHEEL TRAILER ON LEVEL GROUND WE EXPERIENCED A LOUD BANG AND THE FEELING LIKE SOMETHING IN THE DRIVELINE HAD BROKEN. NO ENGINE MALFUNCTION INDICATORS WERE DISPLAYED ON THE CONSOLE. NO FURTHER INCIDENTS HAVE HAPPENED YET, BUT IT IS CONSTANTLY ON MY MIND. *JB

WE HAVE A 2001 GMC CREW CAB THAT WE HAVE HAD FOR 26 MONTHS. BE BOUGHT IT BRAND NEW SO WE WOULD BE LESS LIKELY TO HAVE PROBLEMS. WE HAVE HAD 3 NEW TRANSMISSIONS (NOT INCLUDING THE FACTORY ONE). IT IS IN THE REPAIR SHOP AGAIN BECAUSE WHEN YOU PUT THE TRUCK IN REVERSE IT DIES. NOT EVERY TIME BUT IT HAPPENS QUITE OFTEN. IT WAS IN THE SHOP BEFORE FOR THE SAME EXACT PROBLEM WHICH RESULTED IN 1 OF THE 3 NEW TRANSMISSIONS. LETS HOPE IT DOESN'T NEED ANOTHER ONE. THIS IS GETTING OLD!!!!!!!!!!!

THE WHEELS MALFUNCTION ENDING UP HITTING A COVERT THE AIR BAGS DID NOT DEPLOY

I HAVE A PROBLEM WITH THE RIGHT SIDE SEATBELT ON MY 2001 GMC SIERRA PICKUP FOR THE THIRD TIME SINCE I BOUGHT THE TRUCK THE SEAT BELT STOPED WORKING IT PULLS TIGHT IN THE SEAT MAKING ITUNUSEABLE WITHOUT WARNING MY WIFE WAS IN SOUTHDAKOTA WITH HER DAUGHTER AND IT TIGHTENED UP THEY HAD TO FINISH THE TRIP WITHOUT IT . I KNOW THERE WAS A RECALL ON THR 2000 TRUCKS FOR SEATBELTS . MY TRUCK WAS MADE IN MID 2000 AND PUT INTO SERVICE IN AUGUST 2000. COULD I HAVE GOTTEN ONE OF THE OLD SEATBELTS . NOW FOR THE SECOND TIME I HAVE TO PAY FOR A NEW SEAT BELT . THE SECOND TIME IT HAPPENED WAS COVERED UNDERWARRENTY AS IT HAPPENED ONLY SIX MONTHS AFTER THE FIRST TIME NOW ALMOST 2 YEARS TO THE DAY IT HAPPENED AGAIN. I AM A FIRM BELIEVER IN WEARING BELTS SO NOW FOR 2 WEEKS NO ONE CAN RIDE IN MY TRUCK. I STILL HAVE NOT GOT THE NEW BELT

PASSENGER WINDOW WOULD NOT GO UP WHEN BUTTON TO RAISE IT WAS PUSHED. WINDOW WOULD GO UP AND DOWN WHEN MOVER BY GRABBING THE GLASS. TOOK IT TO DEALER WHO TOOK APART THE DOOR THEN SAID THE REGULATOR WAS BROKEN. A WIRE CABLE IN THE MECHANISM WAS BROKEN, BUT THE WIRE BY ITSELF WAS NOT AVAILABLE. NOT COVERED BY WARRATY, AS THIS WAS A "WEAR " ITEM. MILEAGE ON TRUCK 24000 COST $717.00

PASSENGER-SIDE WINDOW STOPPED WORKING AND MADE GRINDING NOISE WHEN BUTTON PUSHED TO ROLL DOWN. DISASSEMBLED PASSENGER DOOR TO INVESTIGATE. FOUND ELECTRIC WINDOW MOTOR CABLE BROKEN WITH OBVIOUS SIGNS OF CORROSION (RUST) AT POINT OF FAILURE. ALSO NOTED SUBSTANTIAL CORROSION ON SCREWS HOLDING MOTOR ASSEMBLY IN PLACE.

DT: CALLER SAID AT LOW SPEEDS THE ABS KICKED IN AND MADE IT HARD TO STOP VEHICLE WHEN SLOWING DOWN. CALLER HAD THE PROBLEM CORRECTED THREE TIMES. HAD THEM REPLACE THE ABS IN THE SPRING OF 2003, 2004 AND IN MAY OF 2005. DEALER SAID THE FIRST TIME WAS A HUB ASSEMBLY AND THE OTHER TWO IT WAS THE ROTORS. MANUFACTURER HAS NOT BEEN CONTACTED YET.*AK

THE ANTILOCK BRAKES ENGAGED AT 10 MPH WHILE DRIVING ON DRY ROAD CONDITIONS. THE PROBLEM WAS REPAIRED ON OCTOBER 14, 2004. THE PROBLEM WAS DUE TO INTERNAL HUB FAILURE IN WHICH BOTH HUBS WERE REPLACED. *AK THE BRAKES NEVER FAILED AT HIGH SPEEDS. THE ABS LIGHT STAYED ON. *SC *JB

MANY PROBLEMS: 4 WHEEL DRIVE SENSOR, FRONT END SUSPENSION, PARKING BRAKE, SERVICE BRAKES, ANTI-LOCK BRAKES, SPEED SENSORS, RADIO, CENTER CONSOLE, ENGINE NOISE RAPPING WHEN STARTING, TAILGATE CABLES, ANTI-THEFT SENSOR, AND NOW THE BATTERY VOLTAGE GAUGE NEEDLE EXCESS DROPPING WHEN STOPPING, ENGINE IDLING TO LOW WHEN STOPPING. DEALER SAYS PROBLEM IS NORMAL. LET'S TEST DRIVE A NEW TRUCK AND SHOW ME IT IS NORMAL. THIS TRUCK IS A LEMON IN MY EYES!*JB

WHILE DRIVING AT NIGHT, CONSUMER PUSHED DOME LIGHT OVER RIDE BUTTON, IMMEDIATELY HEADLIGHTS AND DASH LIGHTS WENT OUT. VEHICLE WAS TAKEN TO DEALER, GMC WAS CONTACTED. MANUFACTURER STATED THIS WAS THE DESIGN OF THE VEHICLE. TO PRESS AGAIN 4 TIMES WITHIN 6 SECONDS. THIS WOULD PROMPT ALL LIGHTS TO COME ON AGAIN. THERE IS A SECTION IN OWNERS MANUAL WHERE THIS FACT IS MENTIONED, BUT NOT IN CLEAR TERMS.*AK DEALER COULD NOT FIX. *TT

THE WHEELS MALFUNCTION ENDING UP HITTING A COVERT THE AIR BAGS DID NOT DEPLOY

JACK THAT COMES WITH VEHICLE HAS A HEAD THAT IS ABOUT ONE INCH IN DIAMETER. CONSUMER BELIEVES THAT JACK CANNOT PROPERLY LIFT VEHICLE. *AK THE CONSUMER STATES THAT IT WAS DIFFICULT TO SAFELY USE AND REMOVE THIS JACK. *YH

MANY PROBLEMS: 4 WHEEL DRIVE SENSOR, FRONT END SUSPENSION, PARKING BRAKE, SERVICE BRAKES, ANTI-LOCK BRAKES, SPEED SENSORS, RADIO, CENTER CONSOLE, ENGINE NOISE RAPPING WHEN STARTING, TAILGATE CABLES, ANTI-THEFT SENSOR, AND NOW THE BATTERY VOLTAGE GAUGE NEEDLE EXCESS DROPPING WHEN STOPPING, ENGINE IDLING TO LOW WHEN STOPPING. DEALER SAYS PROBLEM IS NORMAL. LET'S TEST DRIVE A NEW TRUCK AND SHOW ME IT IS NORMAL. THIS TRUCK IS A LEMON IN MY EYES!*JB

WHILE DRIVING AT NIGHT, CONSUMER PUSHED DOME LIGHT OVER RIDE BUTTON, IMMEDIATELY HEADLIGHTS AND DASH LIGHTS WENT OUT. VEHICLE WAS TAKEN TO DEALER, GMC WAS CONTACTED. MANUFACTURER STATED THIS WAS THE DESIGN OF THE VEHICLE. TO PRESS AGAIN 4 TIMES WITHIN 6 SECONDS. THIS WOULD PROMPT ALL LIGHTS TO COME ON AGAIN. THERE IS A SECTION IN OWNERS MANUAL WHERE THIS FACT IS MENTIONED, BUT NOT IN CLEAR TERMS.*AK DEALER COULD NOT FIX. *TT

WHEN THE AIR CONDITIONER (A/C) IS USED IT TAKES AT LEAST EIGHT MINUTES FOR THE COOL AIR TO FLOW. THERE IS A FOUL ODOR COMING FROM THE VENTS THAT SMELLS LIKE ROTTEN EGGS. ALSO, CONSUMER IS CONCERNED WITH THE SOUND OF THE ENGINE. ALTHOUGH THE VEHICLE IS EQUIPPED WITH A GAS ENGINE, IT SOUNDS LIKE A DIESEL ENGINE. THERE IS A IRRITATING NOISE THAT OCCURS INTERMITTENTLY AT ANY SPEED. THE DEALER CLAIMS THAT THE NOISE IS NORMAL. *AK ENGINE BURNS 3 QTS. OF OIL EVERY 3000 MILES AND THE FUEL GAUGE ISN'T ACCURATE. *PH *NLM