RoadVitals

2000 Chevrolet Blazer Driver assistance Problems

Owner-reported complaints naming the driver-assistance system, filed with NHTSA

Data refreshed

Driver assistance reportsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
26
Latest Aug 26, 2013
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
4%
of 589 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
4
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
3

What this page shows

Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems. Every record below is an owner-reported complaint about the 2000 Chevrolet Blazer submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 26 reports on file name it.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Owner reports naming driver-assistance

The 25 most recent of 26, in the owner's own words

Driver assistanceElectricalSteering+1 more
Filed Aug 26, 2013
Fire reported

FORTUNATELY, I HAD JUST GOTTEN OFF THE FREEWAY AND WAS LOOKING FOR AN ADDRESS AT A SLOW SPEED. ALL OF A SUDDEN THE CAR LURCHED; I HAD NO STEERING; I LOST ALL ELECTRICAL CONTROL; THE CAR GROUND TO A HALT; SMOKE CAME OUT FROM UNDER THE HOOD. I AND A FRIEND GOT OUT OF THE CAR. FORTUITOUSLY, FIRE TRUCKS APPEARED. IT TURNED OUT THEY WERE RETURNING FROM ANOTHER INCIDENT AS I COULD NOT BELIEVE THE IMMEDIACY OF THEIR RESPONSE. THEY TOOK OVER PREVENTING FURTHER AGGRAVATION OF THIS SITUATION. THE BATTERY WAS BOILING. ALL THE ELECTRICAL WIRE HARNESSES WERE MELTED. THE UPPER SUSPENSION CONTROL ARM WAS BROKEN. THE FIREMEN'S OBSERVATION WAS, IF I HAD BEEN GOING ANY FASTER, THE CAR COULD HAVE FLIPPED. AFTER BEING TOWED TO A NEARBY MECHANIC, I LEARNED THE UPPER CONTROL ARM HAD BROKEN. IT IMPAILED THE STARTER WHICH SHORTED. THAT MELTED THE WIRING HARNESSES TO AND FROM THE BATTERY, AS WELL AS BEING THE CAUSE OF THE BATTERY BOILING. THE KEY ISSUE IS THAT GENERAL MOTORS WOULD BUILD A VEHICLE WHERE THE UPPER CONTROL ARM IS SO FLIMSY IT WOULD BREAK. I HAVE READ OTHER INCIDENTS OF THE SAME THING WITH THE CHEVROLET BLAZER WHERE, FOR EXAMPLE, A PERSON WAS GOING 30MPH, THE CAR FLIPPED, AND THE PERSON WAS KNOCKED UNCONSCIOUS. A REPEATED CORPORATE FAILURE OF THIS NATURE SHOULD HAVE CONSEQUENCES. *TR

NHTSA ID
10537189
Incident
Jun 27, 2013
Mileage
93,732 mi
Body & structureBrakesHeating & air conditioning+7 more
Filed May 14, 2007
Crash reported

THE HANDLE THAT ALLOWS YOU TO RECLINE THE SEAT BROKE OFF FLUSHED WITH THE SEAT, THIS HAPPENED TO BOTH THE DRIVER AND PASSENGER SEATS IN JUNE 2005. THE HOOD WILL NOT POP UP WHEN THE LEVER WAS PULLED UNTIL ONE BANGED ON THE GRILL OR THE HOOD IN CERTAIN SPOTS, WHICH JUST STARTED IN MARCH OF 2007. THE GAS MILEAGE DROPPED FROM 20 MPG TO 16 MPG WITHIN 6 MONTHS. THE BACK GLASS STUCK AND WAS HARD TO OPEN, STARTED IN 2006. WHEN TURNING ON THE AIR CONDITIONER (A/C ) THE CAR HAD NO POWER, I HAVE TO TURN IT OFF WHEN ACCELERATING ON THE INTERSTATE OR ON HILLS. IF THE CRUISE CONTROL WAS SET IT KICKED OFF WHEN THE A/C WAS ON. WHEN I NEEDED TO STOP QUICKLY THE BRAKES FAILED, AND FELT A GRINDING SENSATION THROUGH THE PEDAL, BUT THE MECHANIC CHANGED THE BRAKES AND CHECKED THE ROTORS, BUT HASN'T FOUND ANY PROBLEM. SUSPECTED A DEFECT SOMEWHERE IN THE BRAKE SYSTEM\ AS OF 2005. THE FAN KICKED ON ALL THE TIME, EVEN WHEN THE ENGINE WAS COLD, AND IN WINTER WHEN FIRST STARTING. ONE MECHANIC TOLD ME THAT IN MANY BLAZERS THE CATALYTIC CONVERTER BROKE OFF IN THE MUFFLER, WHICH HAD TO BE REPLACED. HAD BEEN TOLD THIS HAPPENED SO MUCH THAT MOST PEOPLE LEFT THEM OFF. TOO MANY OTHER PROBLEMS TO MENTIONED. ALSO, THE HORN WORKED ONLY WHEN IT WANTED TO, PROBLEM IN THE STEERING WHEEL. *AK

NHTSA ID
10190669
Incident
Jun 5, 2005
Mileage
120,000 mi
Driver assistance
Filed Oct 14, 2005

GAS PEDAL STICKING- NOT ALL THE TIME BUT FREQUENTLY, AND OF COURSE NOT WHEN I HAVE IT AT THE GARAGE.

NHTSA ID
10139745
Incident
Oct 14, 2005
Driver assistance
Filed Oct 28, 2004

ACCELERATOR STICKS WHEN APPLYING PRESSURE FROM A STOPPED POSITION REQUIRING EXTRA FORCE ON ACCELERATOR TO GET VEHICLE TO MOVE. THIS EXTRA FORCE SOMETIMES MAKES VEHICLE LURCH FORWARD. IN MY OPINION, THIS SUDDEN MOVEMENT CREATES A VERY UNSAFE DRIVING CONDITION. THIS CONDITION STARTED AS AN INTERMITTENT PROBLEM BUT IS NOW OCCURRING ALMOST EVERY TIME THE VEHICLE IS DRIVEN.*AK

NHTSA ID
10097951
Incident
Oct 28, 2004
Mileage
21,000 mi
Driver assistanceInterior & seatsTires & wheels+1 more
Filed Jul 7, 2004

TRANSMISSION FALURE, REVERSE SECOND AND THIRD GEAR, TRANSFER CASE FAILURE, CRUISE CONTROL DOESNT WORK, DASHBOARD CLUSTER FAILURE. *AK

NHTSA ID
10080560
Incident
May 12, 2003
Mileage
85,000 mi
Driver assistance
Filed Mar 22, 2004

VEHICLE EXPERIENCED SLOW ACCELERATION. THIS OCCURRED WHEN THE T SPEED ACCELERATED TO 60 MPH. CONSUMER HAD TO APPLY EXCESSIVE FORCE TO THE GAS PEDAL WHEN THIS OCCURRED. THERE WERE 35-60 SECOND DELAYS BEFORE VEHICLE ACCELERATED. VEHICLE HAD BEEN SERVICED 3 TIMES BY THE DEALERSHIP, WHO REPLACED SEVERAL OTHER COMPONENTS, BUT THEY DID NOT ADDRESS THE SLOW ACCELERATION PROBLEM.*AK

NHTSA ID
10063579
Mileage
41,920 mi
Driver assistance
Filed Feb 4, 2004

WHEN STARTING TO ACCELERATE THE GAS PEDAL STICKS. HAVE HAD IT REPAIRED ONCE BY THE DEALER, IT ONLY LASTED LESS THEN A YEAR.*AK

NHTSA ID
10056546
Incident
Mar 21, 2003
Driver assistanceSuspension
Filed Feb 4, 2004

DRIVER'S SIDE FRONT WHEEL BEARING FAILURE; CARBON BUILD-UP IN THROTTLE BODY CAUSED ACCELERATOR TO STICK; OIL LINES TO REMOTE OIL FILTER LEAKING; VEHICLE HAS 41,000 MI. *AK

NHTSA ID
10056542
Incident
Jan 15, 2004
Mileage
40,000 mi
Driver assistance
Filed Jun 29, 2003

REFER TO ODI ID NUMBER 760100, 8008263, 8013241, 10016706, 10001738, 566417. I HAVE DETECTED THIS SAME PROBLEM ON MY 2000 CHEVROLET BLAZER PURCHASED IN JANUARY 2000 AT A DEALERSHIP IN SEATTLE WASHINGTON. THE THROTTLE PEDAL STICKS ON TAKEOFF/STARTUP FROM A STOPPED POSITION (I.E. STOP LIGHT/SIGN). I HAVE TO EXERT EXTRA PRESSURE ON THE PEDAL TO GET THE VEHICLE MOVING. WHEN I EXERT THE EXTRA PRESSURE ON THE PEDAL, AFTER ABOUT 1 - 2 INCHES, IT BREAKS FREE AND LUNGES FROM THE STOP. IT ALSO SOMETIMES HAPPENS WHEN I TRY TO ACCELERATE ON THE FREEWAY, NOT FROM A STOPPED POSITION. MY WIFE HAS ALSO EXPERIENCED THIS PROBLEM. WE JUST GOT HOME FROM A TRIP THROUGH CALIFORNIA FROM 8 DAYS OF DRIVING AND HAVE HAD THIS PROBLEM THE WHOLE TIME. I FIRST EXPERIENCED THIS PROBLEM ABOUT A MONTH AGO AND THOUGHT I MIGHT NEED TO USE WD-40 IN THE LINKAGE FROM THE PEDAL. THIS DID NOT HELP. I CONTACTED A LOCAL DEALER IN LAS VEGAS WHO SAID THEY HAVE NOT HAD THIS PROBLEM ON ANY OTHER VEHICLE. I CONSIDER THIS A SAFETY ISSUE BECAUSE IT IS NOT NORMAL TO HAVE THE PEDAL STICK LIKE THIS AND IT COULD CREATE AN ACCIDENT POTENTIAL IF IT WERE TO STICK AND THEN LUNGE AND THE NEED TO IMMEDIATELY APPLY THE BRAKES PRESENTED ITSELF. *NLM

NHTSA ID
10023964
Incident
Jun 28, 2003
Mileage
62,229 mi
Driver assistance
Filed Apr 29, 2003

THROTTLE STICKS AT IDLE. *JB

NHTSA ID
10016706
Incident
Apr 21, 2003
Mileage
60,000 mi
Driver assistanceEngineVisibility
Filed Jan 11, 2003

NEVER TOOK IN FOR REAR WIPER. STARTED LEAKING OIL, SO TOOK TO DEALER HERE IN ROOSEVELT 21, DEC. STARTED TO PROVO JAN. 10, CRUISE CONTROL WENT OFF, SPEEDOMETER WOULD NOT WORK, THIS CAUSED THE CAR TO NOT SHIFT. PULLED OFF ROAD AS CAR STOPS, TURNED CAR BACK ON, TURNED AROUND TO RETURN HOME. AFRAID TO CONTINUE OVER MOUNTAINS. TOOK TO MURRY MOTORS, COULD NOT FIND ANYTHING WRONG. TOOK FOR A 30 MINUTE MILE RIDE AND IT HAPPENED AGAIN. WILL TAKE BACK THIS FOLLOWING MONDAY TO BE CHECKED AGAIN. CAN NOT DRIVE IF IT WONT SHIFT. TOOK TO MURRAY MOTORS FOR OIL LEAK. THEY REPLACED TWO HOSES. NOT CONNECTED PROPERLY, CAUSING LEAK. THANKS MRS. RIDING. *JB ****DIMSII IVOQ ENTRY POSTED AFTER 12/12/02 CUT-OVER TO ARTEMIS*****770837

NHTSA ID
10006647
Incident
Sep 1, 2000
Mileage
46 mi
Driver assistanceEngineSuspension+1 more
Filed Jan 9, 2003

ACCELERATOR STICKS DUE TO CARBON BUILDUP ON THROTTLE BODY. GASOLINE PREMATURELY BURNS BEFORE REACHING THE CYLINDER. BALL JOINTS HAD TO BE REPLACED. ENGINE OIL LEAKS. COOLANT LEAKS. TRANSMISSION LEAKS. *TT *NLM

NHTSA ID
10001738
Driver assistanceFuel system
Filed Nov 21, 2002

THROTTLE ALMOST ALWAYS STICKS WHEN VEHICLE MOVEMENT STARTS CAUSING LEARCHING STARTS. DT

NHTSA ID
769979
Incident
Sep 15, 2001
Driver assistanceInterior & seats
Filed Oct 22, 2002

THE GAS PEDAL STICKS 75% OF THE TIME UPON INITIAL ACCELERATION, WHETHER THAT IS FROM A STOPPED POSITION OR ACCELERATING AFTER SLOWING. THE STICKING IS SUCH THAT FORCE HAS TO BE EXERTED TO GET THE PEDAL TO DEPRESS THEREBY CAUSING LURCHING OF THE VEHICLE. IN PARKING LOT SITUATIONS OR ON ICY ROADS THIS CAN BE POTENTIALLY VERY DANGEROUS. ALSO, BOTH FRONT SEAT ADJUSTERS THAT ALLOW THE SEAT TO BE REPOSITIONED HAVE BROKEN OFF WHILE TRYING TO REPOSTION THE SEAT. WHEN WE REPORTED THESE ITEMS TO OUR DEALER THEY SAID THESE ARE COMMON PROBLEMS THEY ARE SEEING FREQUENTLY. IF THIS IS SO I FEEL IT IS A DEFECT OF THE MANUFACTURER. THE SEAT LEVERS WERE PLASTIC PAINTED TO LOOK LIKE METAL AND BOTH BROKE OFF WITHIN A WEEK OF EACH OTHER. DT

NHTSA ID
768740
Incident
Jul 4, 2002
Driver assistance
Filed Oct 22, 2002
Crash reported1 injury reported

VEHICLE LUNGED FORWARD WHILE STOPPING AND SHIFTING GEAR FROM DRIVE TO PARK. *YH. *AK

NHTSA ID
567908
Driver assistance
Filed Jul 3, 2002

CONSUMER STATES THE VEHICLE DOES NOT RESPOND WHEN THE ACCLERATOR PEDAL IS PRESSED, THE ACCELERATOR STICKS AND HEAVY PRESSURE IS APPLIED TO UNJAM THE PEDAL, THE DEALER STATES THE PROBLEM IS DUE TO THE ACCELERATOR LINKAGE GUMMING UP. THE DEALER IS AWARE. PLEASE PROVIDE MORE INFORMATION.*JB *MJ

NHTSA ID
8013241
Incident
Apr 1, 2002
Driver assistance
Filed Jul 2, 2002

CONSUMER STATES THE ACCELERATOR STICKS UPON TAKE OFF, CONSUMERS WIFE WAS BACKING IN A PARKING SPACE WHEN THE ACCELERATOR BECAME STUCK, SHE THOUGHT SHE WAS NOT PRESSING HARD ENOUGH AS SHE WAS BACKING IN, SHE THEN PRESSED MORE FIRMLY ON THE ACCELERATOR UNTIL IT QUICKLY FREED ITSELF AND THEN ROCKETED BACKWARDS, SHE WAS ABLE TO QUICKLY HIT THE BRAKES AND WAS ABLE TO BRING THE VEHICLE UNDER CONTROL, CONSUMER WAS INFORMED THAT THE ISSUE IS CONSIDERED REGULAR MAINTENANCE, HOWEVER CONSUMER BELIEVES THIS TO BE A SAFETY DEFECT.*JB

NHTSA ID
566417
Driver assistanceEngine
Filed May 29, 2002

CONSUMER STATES WHILE DRIVING THE ENGINE STALLS. THIS CONDITION IS INTERMITTENT AND HAPPENS WHILE DRIVE OR IN REVERSE. DEALER COULD NOT DUPLICATE PROBLEM. *TT

NHTSA ID
565883
Incident
May 14, 2002
Driver assistance
Filed Apr 22, 2002

ACCELERATOR PEDAL WOULD STICK WHILE DRIVING, DEALER WAS NOT NOTIFIED AT THIS TIME. FEEL FREE TO PROVIDE ANY FURTHER INFORMATION.*AK

NHTSA ID
8008263
Incident
Mar 19, 2002
AirbagsDriver assistance
Filed Apr 8, 2002
1 injury reported

WHILE DRIVING, THE RPMS STARTED REVVING WHILE CRUISE CONTROL WAS ACTIVATED, CONSUMER TURNED CRUISE CONTROL OFF, HOWEVER WAS KNOCKED OUT BY THE INADVERTENT DEPLOYMENT OF THE AIR BAG, CAUSING HIS FOOT TO HIT THE ACCELERATOR PEDAL, VEHICLE WENT ACROSS THE PASSING LANE, OVER A GUARDRAIL AND DOWN A 30 FOOT EMBANKMENT. *SLC

NHTSA ID
564854
Incident
Feb 26, 2001
Driver assistance
Filed Apr 2, 2002

THE ACCELERATOR PEDAL STICKS UPON ACCELERATION FROM A STOP, WHEN THE PEDAL IS AT REST. THE STICKING CAUSES THE DRIVER TO PUSH A LITTLE HARDER TO DEPRESS THE ACCELERATOR. THE ACCELERATOR THEN BREAKS LOOSE AND THE DRIVER HAS AUTOMATICALLY ACCELERATED HEAVILY EVENTHOUGH THIS IS NOT DESIRED. THIS USUALLY OCCURS AT START UP ONLY. WHILE BACKING IN A PARKING LOT, OUT OF A SPACE, THIS HAPPENED TO MY WIFE. UPON APPLYING INCREASING PRESSURE TO THE ACCELERATOR PEDAL, THE PEDAL FINALLY GAVE WAY AND WAS PROBABLY DEPRESSED 1-2 INCHES. THIS CAUSED THE VEHICLE TO ROCKET BACKWARD. MY WIFE QUICKLY HIT THE BRAKES BEFORE BACKING INTO THE NEXT ROW OF CARS, AND ANY PEDESTRIANS THAT MIGHT HAVE BEEN NEAR. NO ACCIDENT OR INJURY RESULTED. I HAVE SINCE DUPLICATED IT TWICE. IT ALWAYS STICKS SOMEWHAT UPON TAKEOFF, BUT MY WIFE HAS BEGUN TO COMPENSATE FOR IT. I RARELY DRIVE THE VEHICLE. SHE WILL DRRIVE ANOTHER VEHICLE UNTIL WE GET THIS FIXED. NEEDLESS TO SAY I FIND THIS TO BE A VERY DANGEROUS CONDITION/DEFECT/ENGINEERING DESIGN WITH THIS VEHICLE THAT HAS A 36K MILE WARRANTY, PLUS A PURCHASED 60K WARRANTY. I CONTACTED TWO AREA DEALERS, NOT THE DEALER I PURCHASED IT FROM. BERGER CHEVROLET IN GRAND RAPIDS, AND JOHN DECKER CHEVROLET IN ROCKFROD, MI BOTH HAVE TOLD ME TO MY AMAZEMENT THAT THIS IS A "GENERAL MAINTENANCE" ISSUE. THEY SAY IT IS COMMON ON MANY BLAZERS, BUT SOME DO NOT REQUIRE THE SERVICE. THIS TELLS ME THAT SOME ARE DEFECTIVE, SOME MAY NOT BE. DECKER CHARGES $50 AND BERGER CHARGES $110 FOR SLIGHTLY DIFFERENT LEVELS OF SERVICE I PRESUME. THEY ALREADY TOLD ME OVER THE PHONE THAT THE THROTTLE PLATE HAS CARBON BUILDUP ON IT AND IT NEEDS TO BE CLEANED OFF EVERY 15-20,000 MILES. I'VE NEVER OWNED A VEHICLE THAT REQUIRES YEARLY SERVICE TO KEEP THE THROTTLE/ACCELERATOR FROM STICKING. THE DEALERS AND THE GENERAL CHEVROLET CONSUMER HOTLINE PEOPLE ALL READILY ADMIT THIS CONDITION OCCURS FREQUENTLY(800) 222 1020-JACOB VANBEEK-CHEV REP, FILE # C06624128.*AK

NHTSA ID
760100
Incident
Mar 4, 2002
Driver assistanceElectricalInterior & seats+1 more
Filed Mar 15, 2002

A MECHANISM WITHIN THE STEERING COLUMN CAUSES THE VEHICLE TO LOSE REAR BRAKE LIGHTS, THE VEHICLE HAS BEEN TO THE DEALER ON 3 OCCASIONS FOR THIS PROBLEM, THE CONSUMER WAS TOLD BY THE DEALER THAT THERE IS A NATIONAL BACKORDER ON THE MECHANISM. NLM HAZARD, TURN SIGNAL AND STOP LAMPS ARE ALSO INOPERATIVE. CONSUMER HAS FILED A COMPLAINT WITH CONSUMER PROTECTION DIVISION. *TT

NHTSA ID
564670
AirbagsDriver assistance
Filed Jan 17, 2002
Crash reported1 injury reported

WHILE DRIVING WITH SPEED CONTROL ON, VEHICLE STARTED TO ACCELERATE. ALSO, AIR BAGS DEPLOYED, KNOCKING CONSUMER OUT. VEHICLE CRASHED AND CONSUMER WAS INJURED. *AK CONSUMER STATES THAT THE DEPLOYMENT OF THE AIR BAG IS WHAT CAUSED THE ACCIDENT. *SLC

NHTSA ID
8002381
Incident
Feb 26, 2001
Driver assistance
Filed Dec 5, 2001

THROTTLE STUCK WHILE DRIVING. CONSUMER APPLIED BRAKES, AND VEHICLE WOULD SLOW DOWN. AS SOON AS CONSUMER STOPPED APPLYING BRAKES VEHICLE ACCELERATED BACK TO 35 MPH. VEHICLE WAS TAKEN TO DEALER, BUT NO PROBLEM WAS FOUND. *AK

NHTSA ID
899874
Incident
Dec 2, 2001
Driver assistance
Filed Aug 6, 2001

WHEN STARTING VEHICLE FOR THE FIRST TIME THAT DAY ENGINE REVVED TO ITS MAXIMUM ACCELERATION IMMEDIATELY. DRIVER TURNED ENGINE OFF INSTANTLY. WHEN RESTARTED, PROBLEM DID NOT EXIST. DEALER HAS BEEN NOTIFIED. *AK

NHTSA ID
893485

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

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Data on this page last refreshed .