There are 28 stored owner reports matching the electrical system leading-label group for the 2001 Chevrolet Blazer in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 28 of 28 matching reports. The list controls page through the loaded reports only.
Open the full vehicle complaint log (all categories)JUST GOT OUT OF MY TRUCK AND CAME BACK AND TRUCK WAS FIRE.
MULTI FUNCTION SWITCH IN MY 2001 CHEVY BLAZER THAT CONTROLS THE HAZARD LIGHTS AND THE BRAKE LIGHTS IS ON A RECALL. MY BLAZER DOES NOT MATCH ANY OF THE VIN # THAT ARE LISTED EVEN THOUGHT I HAVE THE EXACT YR AND PROBLEM WITH THE CAR. *TR
IGNITION KEY WILL TURN BUT THE ENGINE WILL NOT START SOMETIMES. KEY WILL NOT ALWAYS COME OUT OF THE KEY SWITCH. VAT MALFUNCTION. *TR
MY 2001 CHEVY BLAZER STOP LIGHTS ARE NOT OPERABLE DUE TO A KNOWN GM RECALL 08V231000 HOWEVER THEY ARE NOT WILLING TO FIX THIS WITHOUT ME PAYING UP FRONT. LOSS OF THE BRAKE LIGHTS AND TURN SIGNALS HAVE MADE MY VEHICLE INOPERABLE. THERE IS A SHORT IN THE SWITCH THAT CAUSE SMOKE TO COME FROM THE STEERING COLUMN AS WELL. *TR
BRAKE LIGHTS FAIL TO ILLUMINATE, HAZARD FLASHER INTERMITTENTLY WORKS, TOP CENTER BRAKE LIGHT WORKS AS IT SHOULD. REPLACED THE FLASHER UNIT TO NO AVAIL. DETERMINED TO BE A DEFECTIVE TURN SIGNAL-MULTIFUNCTION SWITCH. RESEARCHED THE NUMEROUS COMPLAINTS AND SAW THAT THERE WAS A RECALL FOR THIS PROBLEM BUT ACCORDING TO THE DEALER MY VEHICLE DOES NOT FIT IT TO THE RECALL. I SEE THAT THERE ARE MANY MANY PEOPLE WITH THE SAME PROBLEM. IT SEEMS THAT THIS RECALL DID NOT INCLUDE MANY OF THE EFFECTED VEHICLES. *TR
LOST DASH LIGHT AND GAUGES. *TR
THE FOLLOWING FAILED ALL AT THE SAME TIME ON MY 2001 BLAZER: CRUISE CONTROL , RIGHT TURN SIGNAL FAILURE, AND BRAKE LIGHTS REMAINED BRIGHT AT ALL TIMES, UPON TURNING OFF AND REMOVING KEY FROM VEHICLE ALL ELECTRONICS/LIGHTS/ETC. POWER ON WHENEVER BRAKE PEDAL WAS DEPRESSED. THIS PROBLEM WAS DOCUMENTED ON EDMUNDS CAR FORUM BY OTHER MEMBERS ALSO. *AK
THE FOLLOWING FAILED ALL AT THE SAME TIME ON MY 2001 BLAZER: CRUISE CONTROL FAILURE, RIGHT TURN SIGNAL FAILURE, R/L/C BRAKE LIGHTS REMAIN BRIGHT AT ALL TIMES, UPON TURNING OFF AND REMOVING KEY FROM VEHICLE, ALL ELECTRONICS/LIGHTS/ETC. POWER ON WHENEVER BRAKE PEDAL IS DEPRESSED. MASTER CONTROL SWITCH REPLACED BY CHEVY DEALER SEEMS TO HAVE FIXED THE PROBLEM. *JB
CALLER STATED THAT VEHICLE WAS IN PARK WITH THE IGNITION OFF, AND ABOUT FIFTEEN MINUTES AFTER CALLER PARKED THE CAR, SOMEONE NOTIFIED HIM THAT THE VEHICLE WAS ON FIRE AND BURNING HEAVILY. FIRE SEEMED TO BE CONFINED TO THE ENGINE COMPARTMENT. CALLER SPECULATED THAT THE FIRE BEGAN ON THE PASSENGER'S SIDE OF THE ENGINE COMPARTMENT. BY THE TIME THE FIRE DEPARTMENT SHOWED UP, THE FIRE WAS PUT OUT THROUGH THE APPLICATION OF WATER.*AK
2001 CHEVROLET BLAZER. CONSUMER WRITES IN REGARDS TO IGNITION SWITCH RECALL ISSUES ALSO AIRBAGS AND SEAT BELTS MALFUNCTION DURING ACCIDENT. *SMD THE CONSUMER AND HER SON WERE INVOLVED IN A ROLL OVER ACCIDENT. AS A RESULT, HER SON DIED. *JB
BATTERY LEAKS ACID ONTO THE ENGINE COMPARTMENT. AS A RESULT, WHILE DRIVING 65 MPH, VEHICLE SHUT OFF. *AK
ALL DASH DISPLAYS LIGHT BRIEFLY 5-TIMES IN 1-WEEK. THEN, ALL ELECTRICAL FAILED AND BATTERY CABLES WERE BURNING.*AK
SOME IMES CAR WILL NOT START BATTERY TO 9 AMP ,BATTERY CHECKED OKAY ALTERNATOR CHECKED OKAY. CAR IN SHOP STARTED OKAY 4 OR 5 TIME 14 AMPS SET 30 MIE BATTERY TO 9 AMPS NO START CHECKED OVER CHARGED AND DO SAME THING. NOTHING LEFT ON. ALL ELECTRICAL CKECKED OKAY. *AK
OUR 2001 CHEVROLET BLAZE CAUGHT ON FIRE WHILE PARKED ABOUT 5 MINUTES AFTER BEING TURNED OFF. THE ENTIRE ENGINE AND FRONT END ARE SCORCHED. THE INTERIOR HAS SMOKE AND WATER DAMAGE. AT THIS TIME, WE HAVE NOT HEARD FROM OUR INSURANCE ADJUSTER TO KNOW THE EXTENT - TOTALLED OR REPAIRABLE? THE VEHICLE HAD BEEN TO THE DEALER ONE WEEK PRIOR BECAUSE THE REAR TAILGATE WOULDN'T OPEN. THEY REPLACED THE ACTUATOR AND DON'T BELIEVE THEIR WORK WAS IN ANY WAY RELATED TO THE FIRE. WE PURCHASED THE VEHICLE FROM THE DEALER 10 MONTHS AGO - IT HAD 31,000 MILES ON IT AND WE ONLY PUT 5,000 MILES ON IT. I HAVE FILED A COMPLAINT WITH GM AND BELIEVE THAT THEY SHOULD BE RESPONSIBLE AND PAY OUT ON THE LOSS - NOT OUR INSURANCE COMPANY. *AK
WIPERS ACTIVATE WITHOUT ME SWITCHING THEM ON, ATTEMPTS TO DISENGAGE WERE HELPLESS. *JB
I AM PREGNANT AND VERY SCARED TO DRIVE THIS VEHICLE AGAIN. I WAS TOLD BY RICK, SERVICE MANAGER, TONI HALL AT FLOW CHEVROLET A YEAR AGO THAT THIS 4X2 AND 4X4 WHEEL DRIVE WAS CORRECTED WHILE UNDER WARRANTY. THEY REFUSED TO FIX THE MAJOR PROBLEM AND CHANGED OUT A SWITCH. DURING THIS WHOLE YEAR I HAVEN'T BEEN ABLE TO DRIVE COMFORTABLLY. NOW THEY HAVE HAD TO REPLACE THE WHOLE FRONT END. A BRAND NEW CAR NOW WITH ONLY 39,000 MILES. THE NOISE IS TERRIFYING AND I'VE BEEN INSULTED BY GM WITH A LOYALTY INCENTIVE FOR $700 TO TAKE OFF ON A NEW VEHICLE. NO ONE CAN ASURE ME THAT I WILL BE SAFE, EVEN AFTER THEY TOLD ME IT WAS FIXED A YEAR AGO. I'M SCARED TO DRIVE IT. I WILL LEAVE IT AT THEIR PLACE UNTIL THEY CAN GET ME A SAFE CAR TO DRIVE.*AK
ELECTRICAL PROBLEMS AND DOOR PROBLEMS - I BOUGHT MY BLAZER WHEN IT WAS 2 YEARS OLD WITH 8300 MILES ON IT. WITH ABOUT 13000 MILES ON IT THE VEHICLE WOULD NOT STAY RUNNING AND THE BATTERY GAUGE WAS UNDER 9. I GOT THE VEHICLE STARTED AND DROVE TO THE DEALERSHIP. THEY REPLACED THE ALTERNATOR. THEY WOULD NOT COVER A LOANER OR RENTAL SINCE I WAS ABLE TO DRIVE THE CAR TO THE DEALERSHIP. IF I WOULD HAVE HAD IT TOWED THEY WOULD HAVE COVERED A RENTAL. 2 WEEKS LATER SAME PROBLEM REPEATED. BROUGHT IT BACK TO DEALERSHIP AND THEY FOUND THE GROUND WIRE OFF THE ALTERNATOR WAS NOT PROPERLY TIGHTENED TO THE ENGINE BLOCK. AGAIN THEY WOULD NOT COVER A RENTAL CAR SINCE THE CAR WAS DRIVEABLE. THAT FIXED THE PROBLEM. WITH ABOUT 17000 MILES ON IT AND 2 1/2 YEARS OLD NOTICED RATTLING NOISE COMING FROM DRIVERS SIDE FRONT. NOTICED THAT THE DRIVERS SIDE FRONT DOOR WAS SAGGING. BROUGHT VEHICLE TO DEALERSHIP AND AGAIN THEY WOULD NOT PAY FOR A RENTAL OR LOANER. PROBLEM DIAGNOSED AS DOOR NEEDING NEW BUSHING AND CENTER PINS FOR THE HINGES. THEY HAD TO ORDER THE PARTS AND I HAD TO BRING VEHICLE BACK. AGAIN THEY WOULD NOT PAY FOR A RENTAL OR GIVE ME A LOANER. I HAD A 1/2 HOUR DISCUSSION WITH SERVICE DIRECTOR FOR THE DEALERSHIP AND FINALLY GAVE ME A LOANER. I CALLED CHEVY ABOUT THE PROBLEM WITH THE DOORS AND THEY DON'T FIND THAT OUT OF THE ORDINARY FOR THE VEHICLE TO NEED NEW PINS AND BUSHINGS WITH ONLY 17500 MILES ON IT. THE 3/36000 WARRANTY IS UP IN TWO MONTHS AND I WILL BE GETTING RID OF THE VEHICLE BEFORE THE WARRANTY IS UP BEFORE SOMETHING ELSE BREAKS ON IT. I WILL NEVER BUY ANOTHER GM VEHICLE!!*AK
WHILE TRAVELING ON I-275 @75MPH, I LOST ALL LIGHTS BOTH EXTERIOR AND INTERIOR. THIS WAS THE 9TH ELECTRICAL PROBLEM WITH MY BLAZER SINCE PURCHASING IT NEW IN OCT. 2001.*AK
MULTI-FUNCTION SWITCH FAILURE. *LA
THE TAIL LIGHTS FAILED TO WORK PROPERLY WHEN THE BRAKES WERE APPLIED. THE VEHICLE WAS TAKEN TO THE DEALER AND THE MECHANIC STATED THAT THE PROBLEM WAS DUE TO A POSSIBLE SHORT IN THE ELECTRICAL SYSTEM. *AK THE PROBLEM COULD OCCUR AT ANYTIME. *SCC *JB
Showing 1-20 of 28 loaded complaints
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 22, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.