Problems · by component

2000 Chevrolet Blazer equipment problems

26 owner complaints to NHTSA about the 2000 Chevrolet Blazer cite equipment, 4% of all 600 complaints for this model year.

Complaints
26
4% of all complaints
Crashes
1
Reported by owners
Fires
0
Reported by owners
Injuries
0
Reported by owners
01 —Owner reports

What owners say about the equipment

Verbatim from NHTSA complaints, newest first
“MY CUSTOMER COMPLAINED OF A TRANSMISSION FAILURE INVOLVING, BUT NOT LIMITED TO A DTC P0785. I ASKED MY CUSTOMER IF THE INVOLVED VEHICLE (2000 CHEVROLET BLAZER) HAD ANY DEALER OR AFTER MARKET ACCESSORIES INSTALLED, CUSTOMER ADAMANTLY REPLIED: NO, "BONE STOCK GM." MY CUSTOMER WAS NOT AWARE THAT THE INVOLVED VEHICLE HAD A THEFT DETERRENT SYSTEM, MANUFACTURED BY "KARR" AND DISTRIBUTED BY AUDIOVOX WITH INSTALLERS NATIONWIDE. I HAVE BEEN ACTIVELY INVOLVED WITH GM DEALERSHIPS FOR OVER FORTY YEARS AND POSSESS A WEALTH OF EXPERIENCE IN PARTS AND SERVICE EXPERIENCE. I REMOVED THE SUSPECT SECURITY SYSTEM AND REPAIRED THE DAMAGED WIRING WHICH RESULTED IN THE IMPROPER INSTALLATION. IN THE PAST WEEK I HAVE BEEN CONFRONTED WITH FOUR CUSTOMER COMPLAINTS WHICH RESULTED FROM SECURITY SYSTEMS, AFTERMARKET RADIOS AND INCLUDING AFTERMARKET HEADLAMPS. THESE AFTERMARKET COMPONENTS ARE THE DIRECT CAUSE OF SYSTEM FAILURES INVOLVING ENGINE MANAGEMENT SYSTEMS, LIGHTS, AND NUMEROUS ELECTRICAL FAILURES. I SINCERELY REQUEST IMMEDIATE AND THOROUGH INVESTIGATION WHICH I REMAIN CONFIDENT WILL RESULT IN MASSIVE RECALLS OF THESE INFERIOR PRODUCTS. *TR”
Owner complaint to NHTSAFiled Mar 10, 2016Power train, Electrical system, EquipmentODI 10846051
“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…”
Owner complaint to NHTSAFiled May 14, 2007Service brakes, hydraulic, Engine and engine cooling, Fuel system, gasoline, Visibility, Structure, Vehicle speed control, Seats, Electrical system, EquipmentCrash reportedODI 10190669
“FAILURE OF 4 WHEEL DRIVE OPTION. THE SWITCH WAS REPLACED UNDER WARRANTY ON THE FIRST OCCASION. EVERY WINTER SINCE THE PURCHASE OF MY BLAZER THE SWITCH FOR THE 4 WHEEL DRIVE HAS HAD TO BE REPLACED. *NM”
Owner complaint to NHTSAFiled Feb 25, 2007Power train, EquipmentODI 10183445
“WE HAVE OWNED 2000 BLAZER SINCE 0/6/2001 2ND OWNER BOUGHT WITH LESS THAN 19000 MILES ON IT. MULTI-FUNCTION SWITCH REPLACED BECAUSE OF RECALL ACTS UP WHEN BULBS ARE WEAK. WE ARE ON THE THIRD SET OF UPPER BALL JOINTS NONE PAID FOR BY WARRANTY. LEFT HUB ASSEMBLY FAILURE WHICH RESULTED IN ABS MALFUNCTION FIXED BY EXTENDED WARRANTY. DRIVER DOOR HINGE ASSEMBLY RUSTED WOULD NOT CLOSE WITHOUT FORCE FIXED BUT NOT COVERED BY ANY WARRANTY. SUSPECT DRIVER SIDE IS STARTING TO FAIL AGAIN BECAUSE OF THE LOUD SQUEAKING. MOST IMPORTANT! PASSENGER SIDE DOOR HAS DEVELOPED SAME PROBLEM AND WILL NOT SHUT CORRECTLY. ON MAY 01,2006 AFTER PICKING UP MY 12 YEAR OLD NEPHEW WE WERE TO STARTING TO DOWN THE STREET WHEN PASSENGER DOOR FLEW OPEN!!!! I AM AFRAID TO LET ANYONE SIT IN FRONT UNTIL THIS IS FIXED! THE HINGES AND PINS APPEAR TO BE GETTING WET AND RUSTING . ALSO ALL ROTORS HAVE HAD TO BE REPLACED ON THIS VEHICLE . THIS BLAZER HAS ONLY 88,000 MILES ON IT. I HAVE DECIDED TO INCLUDE ALL PROBLEMS BUT AM MOST CONCERNED ABOUT DOORS, IF WE HAD BEEN GOING FASTER I AM AFRAID MY NEPHEW WOULD HAVE FALLEN OUT OF VEHICLE!!! *JB”
Owner complaint to NHTSAFiled May 3, 2006Exterior lighting, Latches/locks/linkages, EquipmentODI 10156747
“ON SEPT 10 2005 I TOOK MY CAR TO HAVE A TUNE UP DONE ON IT AND THE MECHANIC TOLD MY HUSBAND THAT THE REAR END OF MY VEHICLE WAS ABOUT TO GO. I HAD JUST PURCHASED THE VEHICLE ABOUT 7 MONTHS PRIOR TO THIS HAPPENING AND I HAVE BEEN TOLD THAT THIS SHOULD NOT HAVE HAPPENED ON A 2000 CHEV BLAZER, WITH THAT LOW OF MILEAGE. I HAD NOTIFIED THE DEALERSHIP WHERE I PURCHASED THE CAR AND THEY IN TURN WANTED TO PUT ME INTO ANOTHER VEHICLE BUT THAT IS NOT WHAT I WANTED I HAD WANTED THEM TO FIX MY CAR THE ONE THAT THEY HAD SOLD TO ME. I WANT TO KNOW IF THERE IS ANYTHING THAT CAN BE DONE TO GET MY CAR TO RUN RIGHT, SO THAT I MAY USE IT AND NOT PAY FOR ONE TO SIT IN MY DRIVE WAY. AND I WANTED TO FIND OUT IF THIS HAPPENED TO ANY OTHER 2000 CHEV BLAZERS? SINCERELY YOURS SUSAN BURGOS. *JB”
Owner complaint to NHTSAFiled Sep 27, 2005Suspension, EquipmentODI 10137898
“HAD FRONT PASSENGER SIDE WHEEL HUB (WHEEL BEARING) ASSEMBLY REPLACED IN OCTOBER 2004. IN MARCH 2005 SAME WHEEL BEARING FAILED WHICH NEEDED REPLACED AGAIN. NOW ON THE DRIVER SIDE THE WHEEL BEARING IS MAKING NOISE. I LOOKED INTO THIS AND ALOT OF PEOPLE HAVE HAD THE SAME PROBLEM WITH THESE VEHICLES AND WHEEL BEARINGS. THIS IS VERY UNSAFE AS THE WHEEL BEARING HOLDS ON THE FRONT WHEEL THUS COULD CAUSE WHEEL TO FALL OFF WHILE DRIVING.”
Owner complaint to NHTSAFiled May 3, 2005Wheels, EquipmentODI 10119416

Showing 6 of 26 reports. Read every report on NHTSA.gov.

Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 10, 2026NHTSA vehicle page

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.