2000 GMC Sierra Driver assistance Problems

THE ACCELERATOR PEDAL ON THE PICKUP HAS AND STILL DOES STICK WHEN TRYING TO ACCELERATE SLIGHTLY/SLOWLY FORWARD OR BACKWARD AS IN PARALLEL PARKING. THE PROBLEM IS WORSE IN HOT WEATHER. THE DEALER, DURING WARRANTY PERIOD, TOLD ME THEY FOUND NO DEFECT AND KNEW OF NO DEFECT. I LEFT IT GO. MY FRIEND WHO OWNS A SATURN SEDAN TOLD ME HE HAS THE SAME PROBLEM WITH THE ACCELERATOR STICKING DURING SMALL MANEUVERS. I HAVE JUST READ THAT THERE ARE TWELVE COMPLAINTS SIMILAR TO MY ISSUE THAT HAVE BEEN REPORTED TO YOUR AGENCY. I AM REPORTING THE SAME AT PRESENT THOUGH THE PROBLEM HAS BEEN ONGOING FOR TEN YEARS. IT MAKES CLOSE PARKING DIFFICULT AND I TRY TO AVOID THE SITUATION BECAUSE OF SUCH. I HAVE ALMOST CRASHED MANY TIMES BECAUSE OF THE AMOUNT OF OVERPRESSURE TO THE ACCELERATOR TO MAKE THE TRUCK MOVE. *TR

NHTSA ID

10320608

Incident

Jul 1, 2001

Mileage

1,000 mi

DT: THE CONTACT OWNS A 2000, GMC, SIERRA. WHILE BEGINNING TO TAKE OFF THE ACCELERATOR STUCK. IF DRIVER PRESSES HARD THE ACCELERATOR PEDAL IT WOULD RELEASE. THIS PROBLEM HAS BEEN GOING ON SINCE 2000. HE FILED A COMPLAINT ONCE BEFORE, BUT AFTER FILLING THE COMPLAINT, THE PROBLEM QUIT OCCURRING . HOWEVER, CURRENTLY IT RECURRED. THIS HAPPENED IN THE SUMMER MONTHS WHEN HE BEGAN TO TAKE OFF. HE TOOK VEHICLE TO THE DEALER, AND THEY TEMPORARILY FIXED IT. VEHICLE WOULD BE OKAY FOR SEVERAL MONTHS, AND THEN THE PROBLEM RECURRED. TOOK VEHICLE TO THE DEALER FIVE TIMES.*AK *SB

NHTSA ID

10121961

Incident

Apr 1, 2000

2000 GMC SIERRA HAS PROBLEMS WITH BRAKE ROTORS, ENGINE FAILING TO RESTART, AND THE PASSENGER CAB WAS NOT LEVEL.*MR SHIMS WERE INSTALLED TO MAKE THE CAB LEVEL. THE REAR ROTORS WERE CRYSTALLIZED AND FLAKING OFF WHICH CAUSED PULSATION WHILE BRAKING. THE ABS SENSOR FAILED WHICH RESULTED IN INTERMITTENT BRAKE LOSS. THE GAS PEDAL BECAME STUCK AT TIMES. *NM

NHTSA ID

10118998

Incident

Jan 1, 1901

Mileage

36,000 mi

WHILE DRIVING AT ANY SPEED ACCELERATED PEDAL STUCK. CONSUMER WOULD HAVE TO DEPRESS THE BRAKE PEDAL NUMEROUS OF TIMES TO STOP THE VEHICLE. DEALERSHIP WILL BE NOTIFIED. *AK

NHTSA ID

10117333

Incident

Feb 2, 2005

Mileage

77,000 mi

THROTTLE BECOMES STICKY WHEN CLOSED. AS A RESULT EXTRA FORCE IS REQUIRED ON THE ACCELERATOR WHEN INITIALY DEPRESSED. THIS IS AN EXTREMLY DANGEROUS SITUATION ESPECIALY IN PARKING LOTS OR OTHER TIGHT, HIGHLY POPULATED AREAS SINCE EXTRA FORCE IS REQUIRED ON THE ACCELERATOR TO "BREAK IT FREE" ONCE IT DOES "BREAK FREE" THE VEHICLE CAN LUNGE/LURCH FOREWARD UNCONTROLED. THIS SITUATION MAKES SMOOTH THROTTLE CONTROL UNOBTAINABLE. THE PROBLEM SEEMS TO GET WORSE WITH HIGHER AMBIENT TEMPERATURES AS I ASSUME THE THROTTLE PLATE EXPANDS WHEN HOT AND BINDS IN THE THROTTLE BODY. CLEANING THE THROTTLE BODY PROVIDES RELIEF FOR A VERY SHORT PERIOD. I HAVE READ ABOUT THIS PROBLEM ON SEVERAL INTERNET MESSAGE BOARDS AND BELIEVE THAT GM OFFERS AN UPDATED THROTTLE BODY TO CORRECT THIS PROBLEM. DUE TO THE EXTREEM SAFETY HAZZARD I FEEL THAT GM IS NEGLEGENT IN NOT OFFERING TO CORRECT THIS PROBLEM AT THEIR COST, AS GM DOES SEEM TO BE AWARE OF THE DEFICIENCY.*AK

NHTSA ID

10098339

Incident

Nov 1, 2004

Mileage

70,000 mi

THE CONSUMER WAS AT A STAND STILL WHEN PUTTING THE VEHICLE IN REVERSE, THE CONSUMER PRESSED THE ACCELERATOR PEDAL AND THERE WAS SOME RESISTANCE IN THE ACCELERATOR PEDAL AND THEN THE PEDAL DROPPED STRAIGHT TO THE FLOOR. WHEN THE VEHICLE WAS MOVING BACKWARDS, THE OWNER HIT THE BRAKE AND THE VEHICLE BEGAN TO ACCELERATE ON IT S OWN AT A HIGH RATE OF SPEED. THE CONSUMER CROSSED TWO LANES OF TRAFFIC AND HIT A GUARD RAIL. PROVIDE FURTHER DETAILS. *JB

NHTSA ID

10099043

Incident

Oct 29, 2004

Mileage

51,000 mi

WHILE APPLYING THE ACCELERATOR PEDAL VEHICLE FAILED TO MOVE. AFTER APPLYING THE ACCELERATOR PEDAL NUMEROUS TIMES THE VEHICLE JUMPED AND SURGED FORWARD. CONSUMER WAS ABLE TO MAINTAIN CONTROL OF THE VEHICLE, AND DROVE IT TO THE DEALER FOR INSPECTION. *AK

NHTSA ID

10075927

Incident

Jun 8, 2004

Mileage

70,000 mi

ANTILOCK SYSTEM ENGAGES WHILE COMING TO A SLOW STOP HAPPENS ALMOST CONSTANTLY. THROTTLE STICKS ON INITIAL CONTACT. *AK

NHTSA ID

10072584

Incident

May 13, 2004

I JUST BOUGHT A 2000 GMC SIERRA 1500 PICKUP WITH THE 5.3 LITER ENGINE. THE THROTTLE STICKS WHEN YOU START OFF IN IT FROM A STOPPED POSITION. THE ACCELERATOR HAS A TIGHT SPOT IN IT WHEN YOU FIRST PRESS ON IT. THIS CAN BE VERY DANGEROUS IF IT STICKS TOO MUCH WHEN IT BREAKS LOOSE THE TRUCK WILL GO FORWARD REAL QUICK AND YOU COULD HIT SOMEBODY OR SOMETHING. SOMEONE TOLD ME THAT THE BUTTERFLY HAD CARBON BUILT UP ON IT AND IT NEEDED CLEANING. I CALLED A GM DEALER AND TALKED TO THE SERVICE MANAGER AND HE SAID IT WAS REPORTED BEFORE AND HE WOULD CLEAN THE THROTTLE VALVE FOR $90.00. I THINK THIS SHOULD BE COVERED BY THE MANUFACTURER AND BESIDES IT WILL HAPPEN AGAIN WHEN CARBON BUILDS UP ON IT AGAIN. A PERMANENT FIX NEEDS TO BE PUT IN PLACE AS A RECALL ITEM I THINK. *JB

NHTSA ID

10058674

Incident

Feb 21, 2004

Mileage

31,000 mi

WE PURCHASED A USED 2000 GMC AND WITHIN A MONTH EXPERIENCED EXPERIENCED THROTTLE STICKING CLOSED SO SEVERE YOU COULD NOT MOVE THE VEHICLE. THEN IF YOU APPLIED A LOT OF PRESSURE IT WOULD LURCH FORWARD. WE TOOK IT IN AFTER A COUPLE OF MONTHS TO A LOCAL GMC DEALER AND THEY SAID IT WAS THE THROTTLE BODY AND IT WAS WARPED AND WOULD NEED TO BE REPLACED. THEY HAD NO EXPLANATION WHY IT WOULD HAVE BECOME WARPED. WE PAID 643.00. WHEN WE PICKED UP THE VEHICLE MY WIFE WENT ONLINE TO RESEARCH IF THERE WERE ANY PROBLEMS AND CAME ACROSS A REFERENCE TO A TSB SO WE CHECKED OUT NHTSA AND UNDER DEFECTS WAS LISTED THE INVESTIGATION THAT IS STILL OPEN ABOUT THE THROTTLE BODY( EA02-015) . WE WERE VERY UPSET AND TOOK IN COPIES OF THE TSB AND SPOKE TO THE SERVICE MANAGER. ON OUR RECEIPT WAS LISTED ANOTHER TSB #00-06-04-007B AS TO WHY THEY REPLACED IT. BUT WITH A CHARGE. WE FELT THEY SHOULD HAD DISCLOSED THIS PROBLEM AND THAT ODI WAS INVESTIGATING IT . THE SERVICE MANAGER SAID HE WOULD CALL GMC AND WE RECEIVED A CALL THE NEXT DAY THAT GMC WOULD BE SENDING US A CHECK FOR 400 TO COVER THE PART. THAT SEEMS FAIR BUT WE DEFINATELY FEEL THIS IS A SAFETY ISSUE. HAD WE NOT BEEN OLDER DRIVERS AND VERY CAUTIOUS WE COULD HAVE BEEN INVOLVED IN AN ACCIDENT. IT COULD HAVE STUCK OPEN AS WELL AS CLOSED. *AK

NHTSA ID

10029149

Incident

Jul 10, 2003

Mileage

56,700 mi

THE ACCELERATOR PEDAL BECAME STUCK.*JB THE CONSUMER STATED THE PROBLEM STARTED DURING THE WARRANTY PERIOD, HOWEVER THE DEALERSHIP CLAIMED IT WAS NOT A WARRANTY ISSUE. *JB

NHTSA ID

10006993

Incident

Feb 8, 2003

THE GAS PEDAL STICKS REGULARLY. IT STICKS WHEN THE VEHICLE IS AT A STAND STILL. IT IS VERY HARD TO PRESS THE PEDAL AT TIMES. WHEN I DO PUSH THE PEDAL IT TAKES A LOT OF PRESSURE TO GET IT PUSHED IN AND THE VEHICLE THEN DARTS FORWARD VERY QUICKLY. WHEN IN A TIGHT SPACE THIS CAN BE QUITE DANGEROUS AS I AM UNABLE TO CONTROL IT. 8NLM

NHTSA ID

10010579

Incident

Mar 1, 2003

Mileage

30,000 mi

THE ACCELERATOR PEDAL STICKS INTERMITTENTLY CAUSING THE VEHICLE TO SURGE FORWARD WITHOUT WARNING. DEALER HAS REPAIRED 4X WHILE UNDER WARRANTY, BUT PROBLEM WOULD REOCCUR APPROXIMATELY 2 WEEKS AFTER SERVICING. PH

NHTSA ID

10006407

Incident

Jan 15, 2003

CONSUMER STATES WHILE DRIVING THE VEHICLE AND WITHOUT WARNING THE VEHICLE GAS PEDAL GETS STUCK. TS GAS PEDAL STUCK AND HAD TO BE TAPPED TO GET TO MOVE. THIS CAUSED EXCESSIVE ENGINE RPMS POSSIBLY CAUSING AN ACCIDENT. CONSUMER HAD TO KEEP FOOT ON BRAKE TO PREVENT VEHICLE FROM LURGING FORWARD. *TT

NHTSA ID

10003758

Incident

Oct 9, 2002

Mileage

40,000 mi

CONSUMER CALLED COMPLAINING ABOUT HAVING PROBLEMS WITH THE THROTTLE PEDAL GETTING STUCK. DEALER WAS CONTACTED AND STATED THAT HE NEEDED TO HAVE A COMPLETED CLEAN UP ON THE VEHICLE. MR SCC

NHTSA ID

8022539

Incident

Nov 1, 2002

Mileage

46,000 mi

THE ACCELERATOR HAD STUCK, THE TRANSMISSION SLIPPED, THE FLAPS ON THE FENDER AND THE DOOR TRIM HAD FALLEN OFF, THE BACK WINDOW LEAKED, THE HEAT SHIELD WAS BELIEVED TO HAVE CAUSED A VIBRATION IN THE DASH-PER SERVICE DEALER, THE COOLANT LIGHT STAYED ON, THE A/C HAD TO BE REPAIRED TWICE, AND THE ROTORS VIBRATED. *JB *SCC

NHTSA ID

567912

Incident

Oct 1, 2000

THE ACCELERATOR PEDAL HAS BEEN STICKING INTERMITTENTLY FOR THE PAST 5 MONTHS. IT TAKES EXTRA EFFORT TO MOVE THE PEDAL FROM THE NEUTRAL (REST) POSITION IN ORDER TO ACCELERATE. THIS CONDITION IS INTERMITTENT. CURRENTLY, THE STICKING IS BARELY NOTICEABLE. OTHER TIMES, IT IS VERY APPARENT. NOTE: I KNOW OF TWO OTHER GMC SIERRA AND CHEVY SILVERADO OWNES AT MY PLACE OF EMPLOYMENT. BOTH HAVE HAD THIS PROBLEM (BOTH ARE YEAR 1999 VEHICLES, ONE 2WD, THE OTHER 4WD). MY VEHICLE IS A 2WD REGUALR CAB SHORT BED PICKUP. MR

NHTSA ID

768387

MR

NHTSA ID

768235

Incident

Sep 13, 2002

MR

NHTSA ID

768196

Incident

Jul 10, 2000

THROTTLE PEDAL STICKS DURING STARTUP. MR

NHTSA ID

768083

Incident

Feb 1, 2001

THROTTLE PEDAL STICKS INTERMITTENTLY. DEALER CONTACTED. FEEL FREE TO PROVIDE ANY FURTHER INFORMATION.*AK

NHTSA ID

8011562

Incident

Jun 11, 2002

MY ACCELERATOR PEDAL HAS BEEN STICKING FOR QUITE SOME TIME. IT WAS VERY SUBTLE AT FIRST AND I DIDN'T GIVE IT MUCH THOUGHT. I HAD INTENDED TO MENTION IT TO MY DEALER BUT DIDN'T BECAUSE I BEGAN HAVING PROBLEMS WITH NOT BEING ABLE TO START MY TRUCK. AFTER ABOUT FIVE OR SIX TRIPS TO THE DEALER THEY FINALLY INSTALLED A NEW COMPUTER COMPONENT THAT HAD BEEN RECALLED AND FIXED THE PROBLEM. NOW MY WARRANTY IS UP AND THE GAS PEDAL SEEMS TO STICK MORE OFTEN. I CAN LIVE WITH IT WHILE TRAVELING BECAUSE IT DOESN'T STICK AT A CURRENT SPEED THAT I AM DRIVING AT; IT STICKS WHEN I WANT TO START OUT OR ACCELERATE. MY CONCERN IS THAT RECENTLY WHEN I STARTED THE TRUCK IT STUCK TO THE POINT THAT WHEN I TRIED TO DEPRESS IT STUCK AND THEN FREED TO WHERE I DARTED OUT OF MY PARKING SPOT. THIS WAS SCARY AND I DECIDED I HAD BETTER REPORT IT TO THE DEALER. I HAD A SERVICE COMPLETED ON MAY 23, 02 AND RAISED MY CONCERNS WITH SHAWN D. IN THE SERVICE DEPT. AND ANOTHER GENTLEMAN (NAME UNKNOWN). THE UNKNOWN PARTY ASKED ME IF MY TRUCK WAS STILL UNDER WARRANTY AND I TOLD HIM NO. I ALSO POINTED OUT THAT THIS SHOULD BE A RECALL ITEM AS IT COULD BE A MAJOR ACCIDENT WAITING TO HAPPEN. HE SAID THEY WERE AWARE OF THE PROBLEM AND THAT IT WAS A CARBON BUILDUP THAT TOOK ABOUT AN HOUR TO REPAIR. HE SAID GM HASN'T DECIDED TO RECALL IT AT THIS POINT. I DON'T FEEL THAT I SHOULD HAVE TO PAY FOR A POTENTIAL SAFETY HAZARD THAT WAS A MANUFACTURER'S BOO BOO. I AM SURPRISED THAT A COMPANY THAT HAS SUCH WONDERFUL MARKETING ADS STRESSING PROFESSIONAL SERVICE AND PRIDE WOULD OVERLOOK A PROBLEM THAT COULD PROVE EXTREMELY COSTLY TO THEM IN THE FUTURE. I HOPE YOU CAN BE OF SOME ASSISTANCE TO ME.*AKI

NHTSA ID

762353

Incident

Jun 1, 2001

WHILE DRIVING THROTTLE STICKS IN CLOSE POSITION. WHEN APPLYING EXCESSIVE PRESSURE TO GAS PEDAL VEHICLE LUNGES FORWARD. PLEASE PROVIDE ANY FURTHER INFORMATION.*AK

NHTSA ID

8006861

WHILE DRIVING VEHICLE AND PRESSING DOWN ON ACCELERATOR PEDAL, IT WOULD BECOME STUCK. SOMETIMES DRIVER WOULD HAVE TO HIT/KICK PEDAL TO HAVE IT RELEASED. VEHICLE WOULD ACCELERATE WHILE THIS HAPPENS. HAVE TAKEN TO DEALERSHIP & WAS INFORMED ITS A COMMON PROBLEM IN THE VEHICLE.*AK

NHTSA ID

8001443

ACCELERATOR PEDAL STICKS IN A CLOSED POSITION, AND THEN IT WILL SUDDENLY TAKE OFF, WHICH CAN CAUSE A LOSS OF VEHICLE CONTROL. DEALER CLAIMS DEFECT IS DUE TO A DIRTY THROTTLE BODY. THROTTLE BODY SHOULD BE CLEANED EVERY 15,000 MILES. CONSUMER IS UPSET BECAUSE THIS INFORMATION IS NOT STATED IN OWNER'S MANUAL.*AK *SLC

NHTSA ID

885713