“2001 chevrolet blazer: brake lights stayed on while vehicle was parked and off. Hazard lights did not work. Turn signals did not work. Engine ran while ignition was off. Noticeable amount of smoke came from steering column. There was a recall (01v364) for a faulty multi function switch, dealer said they performed it already.”
Owner complaint, filed Jan 5, 2010 at 83,229 miles
“Tl*the contact owns a 2001 chevrolet blazer. While driving approximately 35 MPH, the contact noticed smoke coming from the steering column and the brake lights were inoperable. When the ignition was turned off, the engine would still operate. The contact had to make several attempts to turn off the vehicle. There were no warning lights illuminated on the instrument panel.”
Owner complaint, filed Aug 6, 2008 at 31,138 miles
Complaints and recalls over time
By year of filing
All complaintsAbout the headlightsRecall (red: the headlights)NHTSA investigation opened
Complaints about the 2001 Blazer peaked in 2002, with 63 filed that year. Owners had filed 8 complaints about the headlights before the first recall that covers it, 01V364000 in December 2001; 49 more have come in since. In 2023 owners filed 1 so far.
Filed May 21, 20085,862 vehiclesGeneral Motors Corp.
Defect. GENERAL MOTORS IS RECALLING 5,862 MY 2000-2002 CHEVROLET BLAZER, MY 2000-2001 GMC JIMMY, AND MY 2000 OLDSMOBILE BRAVADA SPORT UTILITY VEHICLES. THE MULTIFUNCTION SWITCH COULD DEVELOP AN OPEN CIRCUIT CONDITION THAT RESULTS IN THE STOP LAMPS AND THE REAR HAZARD LAMPS BECOMING INOPERATIVE. THE CENTER HIGH MOUNTED STOP LAMP AND TURN SIGNAL FUNCTIONS ARE NOT AFFECTED.
Risk. THE LOSS OF STOP LAMPS AND REAR HAZARD LAMPS COULD FAIL TO WARN A FOLLOWING DRIVER THAT THE VEHICLE IS BRAKING AND/OR IS STOPPED AND COULD RESULT IN A CRASH.
Remedy. DEALERS WILL REPLACE THE HAZARD SWITCH CARRIER. THE RECALL BEGAN ON JUNE 17, 2008. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, OR OLDSMOBILE AT 1-800-630-6537, OR THROUGH THEIR WEBSITE AT <A HREF=HTTP://WWW.GMOWNERCENTER.COM>HTTP://WWW.GMOWNERCENTER.COM</A> . NOTE: THIS CAMPAIGN IS AN EXPANSION OF A PREVIOUS RECALL (PLEASE SEE 01V364).
Filed Dec 3, 2001506,377 vehiclesGeneral Motors Corp.
Defect. VEHICLE DESCRIPTION: SPORT UTILITY VEHICLES. THE MULTIFUNCTION SWITCH COULD DEVELOP AN OPEN CIRCUIT CONDITION THAT RESULTS IN THE STOP LAMPS AND THE REAR HAZARD LAMPS BECOMING INOPERATIVE. THE CENTER HIGH MOUNTED STOP LAMP AND TURN SIGNAL FUNCTIONS ARE NOT AFFECTED.
Risk. THE LOSS OF STOP LAMPS AND REAR HAZARD LAMPS COULD FAIL TO WARN A FOLLOWING DRIVER THAT THE VEHICLE IS BRAKING AND/OR IS STOPPED AND COULD RESULT IN A CRASH.
Remedy. DEALERS WILL REPLACE THE HAZARD SWITCH CARRIER. OWNER NOTIFICATION WILL BE CONDUCTED IN TWO PHASES. THE FIRST PHASE BEGAN APRIL 15, 2002, WITH MAILINGS TO OWNERS OF 2000 AND EARLY 2001 VEHICLES. THE SECOND MAILING PHASE WILL BE TO REMAINING 2001 AND 2002 VEHICLES. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT CHEVROLET AT 1-800-222-1020, GMC AT 1-800-462-8782, OR OLDSMOBILE AT 1-800-442-6537.
Filed Aug 7, 2000156,305 vehiclesGeneral Motors Corp.
Defect. VEHICLE DESCRIPTION: PASSENGER VEHICLES, LIGHT DUTY TRUCKS, SPORT UTILITY VEHICLES, AND MINI VANS EQUIPPED WITH TRW SEAT BELT BUCKLE ASSEMBLIES. THE BUCKLE BASE OF THESE SEAT BELT ASSEMBLIES WERE NOT PROPERLY HEAT TREATED AND THEREFORE DO NOT PASS THE LOAD BEARING REQUIREMENT OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 209, "SEAT BELT ASSEMBLIES."
Risk. IN THE EVENT OF A VEHICLE CRASH, THE OCCUPANT MAY NOT BE PROPERLY RESTRAINED.
Remedy. DEALERS WILL INSPECT THE VEHICLE'S SAFETY BELT BUCKLE ASSEMBLY DATE CODES AND, IF NECESSARY, WILL REPLACE ANY SAFETY BELT BUCKLE ASSEMBLY.
All 3 campaigns on file, newest first.
NHTSA investigations
Office of Defects Investigation
Before a recall there is often an investigation: NHTSA opens one when complaints or manufacturer data point to a safety defect. 2 name the 2001 Blazer.
Opened Feb 28, 2008Closed Jul 9, 2008Led to recall 08V231000headlights
On november 30, 2001, general motors (GM) conducted safety recall 01v-364 for the subject vehicles built between september 16, 1999 and august 28, 2001 to remedy a defective hazard switch that would cause a loss of hazard and stop lamp illumination.the hazard switch is contained within the vehicle multifunction switch.odi opened this investigation based on reports that some consumers were not notified of the original recall or that they had repairs done under 01v-364 but experienced subsequent multifunction switch failures.the multifunction switch supports the operation of cruise control, …
LOSS OF STOP LAMP ILLUMINATIONPreliminary evaluation PE01032Closed
Opened Sep 6, 2001Closed Dec 20, 2001Led to recall 01V364000headlights
Technical service bulletins
364 on file
Repair instructions the manufacturer sent its dealers for the 2001 Blazer. Not recalls: the fix is usually free only while the car is under warranty.
equipment 116engine 64electrical system 55transmission 32fuel system 16headlights 13body and frame 13visibility 8
General CommunicationService campaignAug 26, 2024electrical system
Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which modules need updating and then proceed to updating affected modules (with some exceptions). The updating of modules is completed in parallel instead of the technician needing to …
N222359240Service campaignDec 13, 2022visibility
Customer Satisfaction Program - certain vehicles may have a condition in which the driver side mirror does not auto dim. Dealers are to replace the front door wiring harness.
This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not
Showing the newest 6 of 13 bulletins about the headlights, and any warranty extensions or service campaigns.
Crash test ratings
NHTSA 5-star safety ratings
Version tested
Overall
Frontal
Side
Rollover
Rollover risk
2001 Chevrolet Blazer 4-DR.
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★★★★★
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New Car Assessment Program results for this model year. Ratings compare cars of similar size and weight only.
What owners reported
Newest filings
Service Brakes
Filed May 27, 2023FL
Chevy Blazer has low milage. However, it still has several electrical issues radio at engine start goes to loudest point and car seats move backwards at awkward times which can cause an accident. Suspension very off guard, truck drifts to the sides while driving and makes an awkward sound when turning steering wheel. The complete break / steering system is off and may cause an accident if not properly take care right away. I have no money to do this big job. Please remediate.
Seat Belts
Filed Aug 16, 2022WA
Seatbelt randomly becomes unbuckled while I am driving.
Fuel System, Gasoline
Filed Jun 29, 2021NC
The contact's girlfriend owns a 2001 Chevrolet Blazer. The contact stated that fuel was leaking from the top of the fuel tank. There was an abnormal fuel odor detected. Additionally, the vehicle was slow to start. There were no warning lights illuminated. The contact called the local dealer however, the vehicle was not diagnosed nor repaired. The manufacturer was not contacted. The contact was concerned about the fuel odor and a possible fire. The failure mileage was unknown.
Electrical System
Filed Nov 17, 2020235,760 milesUT
I HAVE A 2001 BLAZER THAT KEEPS POPPING UP A CHECK ENGINE LIGHT CODES.I.E P0301,P0753,P0756,P0758. I HAVE HAD THESE PARTS REPLACED TWICE IN THE LAST FEW MONTHS. MECHANIC SAID IT WAS RELATED TO THE ELECTRICAL SYSTEM. THE CODES COME BACK AFTER DRIVING FOR ABOUT 100 MILES.
Exterior Lighting
Filed May 18, 2019220,000 milesIL
MY HAZARDS AND BRAKE LIGHTS DON'T TURN ON.
Electrical SystemFire
Filed Dec 28, 2017LA
JUST GOT OUT OF MY TRUCK AND CAME BACK AND TRUCK WAS FIRE.
Power Train
Filed Dec 1, 2016205,000 milesNC
TRANSMISSION COOLER LINES BETWEEN THE RADIATOR AND TRANSMISSION ARE CORRODED AND PITTED. THE LINES ARE INSTALLED OVER THE EXHAUST CATALYTIC CONVERTER. THERE IS TRANSMISSION FLUID LEAKING FROM THE LINES, WHICH IS DRIPPING ONTO HOT EXHAUST COMPONENTS AND BURNING, CREATING A FIRE HAZARD. THESE LINES APPEAR TO BE STAINLESS STEEL, WHICH SHOULDN'T BE CORRODING. THE LINES SHOULD NOT BE IN SUCH CLOSE PROXIMITY TO EXHAUST COMPONENTS. WHEN THE VEHICLE IS NOT RUNNING/IN MOTION, TRANSMISSION FLUID POOLS ON THE GROUND UNDER THE VEHICLE. IN MOTION, THE FLUID IS BEING BLOWN REARWARD, COATING THE UNDERCARRIAGE AND EXHAUST.
Service Brakes
Filed Jan 6, 20162 milesSC
BRAKE PEDAL SOFT AND BRAKE WARNING LAMP CAME ON ,MADE PARTIAL CHECK ( IT WAS DARK ALREADY ) OF BRAKE SYSTEM AND ONE OF THE LEFT FRONT BRAKE LINES IS RUSTED THRU AND LEAKING CHECKED FOR RECALL BUT NO LUCK. VEHICALIN MOTION ON A CITY STREET GOING STRAIGHT.
Exterior Lighting
Filed Dec 9, 2015125,000 milesCA
MY 2001 BLAZER'S BRAKE LIGHTS STOPPED WORKING DURING A RECENT DRIVE, AND ANOTHER DRIVER WAS KIND ENOUGH TO POINT THIS OUT AT A STOPLIGHT. THE NEXT DAY THE BRAKE LIGHTS WORKED AGAIN, BUT REMAINED ON AFTER I SHUT OFF THE ENGINE. MY MECHANIC WAS ABLE TO DETERMINE THE PROBLEM WAS THE MULTIFUNCTION SWITCH ON THE STEERING COLUMN. THIS WAS A KNOWN ISSUE (GM RECALL NUMBER 01073) AND GM RECALLED A NUMBER OF THE SAME MAKE AND MODEL OF VEHICLES, BUT MY BLAZER'S VIN WAS NOT INCLUDED IN THE OFFICIAL RECALL.
Electrical SystemCrash1 killed
Filed Sep 2, 2015CO
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
Exterior Lighting › Brake Lights › Switch
Filed Apr 22, 201595,000 milesTN
TL* THE CONTACT OWNS A 2001 CHEVROLET BLAZER. WHILE THE VEHICLE WAS BEING SERVICED BY AN INDEPENDENT MECHANIC FOR ROUTINE MAINTENANCE, IT WAS DISCOVERED THAT THE BRAKE LIGHTS FAILED TO ILLUMINATE. THE MECHANIC DIAGNOSED THAT THE MULTI-FUNCTION SWITCH NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE AND THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 01V364000 (EXTERIOR LIGHTING). THE APPROXIMATE FAILURE MILEAGE WAS 95,000.
Fuel/Propulsion System
Filed Feb 2, 2015OH
THE FUEL GAUGE FLUCTUATES THAT DOES NOT SHOW ACCURATE AMOUNT OF FUEL. THE GAUGE GOES TO EMPTY, 1/2, FULL, 3/4 TO LOW. UNSURE THE CORRECT AMOUNT OF FUEL. *TR
Service Brakes
Filed Feb 2, 2015OH
ABS AND BRAKE LIGHT CONTINUOUSLY ON AND WHEN BRAKING THE ABS WILL ACTIVATE MAKING BRAKING DIFFICULT. *TR
Structure › Body
Filed Feb 2, 2015OH
THE DRIVER SIDE DOOR STRIKER AND DOOR LATCH ARE DEFECTIVE. THE STRIKER HAS NO RUST AND IS NOT IN POSITION TO LATCH THE DOOR TIGHT THAT LEAVES A GAP BETWEEN THE DOOR AND BODY. THE DOOR LATCH AFTER OPENING THE DOOR REMAINS IN A CLOSED POSITION AND NEED TO MANUALLY LIFT THE LOCK IN ORDER TO SHUT THE DOOR. *TR
Structure › Body
Filed Jan 16, 2015134,000 milesIN
BOTH FRONT DOORS STRIKERS ARE BROKEN OFF OF THE FRAME. NO RUST .NO WRECKS. *TR
Service Brakes
Filed Jan 2, 2015CA
ANY TIME I AM DRIVING MY FUEL GAUGE GOES CRAZY. I NEVER KNOW HOW MUCH FUEL I ACTUALLY HAVE BECAUSE IT CONSTANTLY GOES UP AND DOWN. I'VE RAN OUT OF GAS A FEW TIMES BECAUSE IT SHOWS I HAVE 1/4 TANK OR MORE AND THEN IT'LL JUST GO DOWN ALL THE WAY, THEN SHOOT UP 3/4 TANK AND SO ON. WHEN I'M COMING TO A STOP, ESPECIALLY IN SMALL DOWNHILLS, MY BRAKE PEDAL STARTS VIBRATING AND BARELY SLOWS DOWN. I GET NERVOUS ALL THE TIME BECAUSE I'M AFRAID MY CAR WILL NOT STOP. IT ALSO DOES THIS IF I'M STARTING TO BRAKE, AND ONE OF THE WHEELS HITS A SMALL BUMP IN THE ROAD, THEN IT'S ALMOST IMPOSSIBLE TO BRAKE NORMALLY BECAUSE THE BRAKE PEDAL STARTS VIBRATING, THE ABS BRAKES LIGHT COMES ON, AND MY CAR WILL NOT SLOW DOWN WHICH IS VERY SCARY ESPECIALLY IF I HAVE MY 3 YEAR OLD IN THE CAR. *TR
Service Brakes
Filed Jun 25, 2014160,000 milesOH
ABOUT ONCE A FEW WEEKS, MY ABS WILL ACTIVATE WHEN IT IS NOT SUPPOSED TO. I WILL BE TRYING TO MAKE A NORMAL STOP, SOMETIMES AN ABNORMALLY SLOW STOP AND THE BRAKE PEDAL WILL VIBRATE AND DEPRESS BUT THE VEHICLE WON'T STOP THE WAY IT'S SUPPOSED TO. AT THAT POINT, I USUALLY JAM THE BRAKES DOWN AND PRAY. SOMETIMES WHEN I HAVE ENOUGH STOPPING DISTANCE, I WILL PUMP THE BRAKES AND IT GOES BACK TO NORMAL. WHEN ARE YOU FORCE GM TO DO A RECALL? I READ THE BLOGS ABOUT THIS PROBLEM TODAY, AND THIS A FREQUENT PROBLEM WITH THIS MAKE AND MODEL. *TR
Fuel System, Gasoline
Filed Jun 5, 2014100 milesNE
FUEL GAUGE FLUCTUATES BETWEEN EMPTY AND 1/3 FULL WITHOUT WARNING. THIS HAPPENS IN PARK AND WHEN DRIVING. YOU NEVER KNOW HOW MUCH GAS YOU HAVE. I HAVE SEEN IT DROP FORM 1/4 FULL TO COMPLETELY EMPTY IN SECONDS. I HAVE RUN OUT OF GAS ON WAY TO WORK WHEN GAS GAUGE SAID 1/4 FULL WHEN I STARTED OFF TO WORK, ONLY A COUPLE OF MILES AWAY. I HAVE TOLD LOCAL CHEVY DEALER ( H & H ) ABOUT PROBLEM WHEN HAVING SERVICE BUT THEY SAID THAT WAS NOT A PROBLEM, WAS PROBABLY BECAUSE YOU WERE ON A SLOPE. THIS HAS BEEN AN ONGOING PROBLEM SINCE I ORIGINALLY PURCHASED SUV NEW. *TR
Service Brakes
Filed Sep 17, 201265,000 milesUT
BRAKE/ABS LIGHTS COME ON THE DASH, NO ABS BRAKES AT ALL, SO NOW WHAT ??? *TR
Exterior Lighting
Filed Sep 4, 2012130,000 milesTX
TL* THE CONTACT OWNS A 2001 CHEVROLET BLAZER. THE CONTACT STATED THAT WHILE HAVING THE VEHICLE INSPECTED THE BRAKE LIGHTS FAILED TO ILLUMINATE. THE VEHICLE WAS NOT TAKEN TO THE DEALER. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE WHO DID NOT OFFER ANY ASSISTANCE SINCE THE VEHICLE WAS NOT INCLUDED IN NHTSA CAMPAIGN ID NUMBER: 08V231000 (EXTERIOR LIGHTING). THE FAILURE AND CURRENT MILEAGE WAS 130,000.
Fuel/Propulsion System
Filed Aug 22, 2012110,935 milesNJ
FUEL LINES RUSTED AND LEAKING ABOVE FUEL TANK. LEAKING FUEL LINES TANK AREA REPLACED BOTH RUEL LINES REAR OF TRUCK BY CHEVROLET DEALERSHIP AT A COST OF $802.69. *TR
Air BagsCrash1 injured
Filed Apr 12, 2012122,000 milesIN
TL* THE CONTACT OWNS A 2001 CHEVROLET BLAZER. THE CONTACT STATED THAT WHILE DRIVING 40 MPH, THE CONTACT CRASHED INTO THE SIDE OF ANOTHER VEHICLE. THE CONTACT STATED THAT THE FORCE OF THE IMPACT CAUSED THE VEHICLE TO BOUNCE OFF THE SECOND VEHICLE. THE AIR BAGS DID NOT DEPLOY. THE PASSENGER SUSTAINED INJURIES TO THE LEFT ANKLE AND KNEES, AS WELL AS A BROKEN THUMB. THE CONTACT WAS TRANSPORTED TO THE HOSPITAL AS A PRECAUTIONARY MEASURE. THE VEHICLE WAS NOT INSPECTED FOR THE CAUSE OF FAILURE NOR REPAIRED. THE FAILURE AND THE CURRENT MILEAGES WERE 122,000.
Exterior Lighting › Brake Lights › Switch
Filed Sep 7, 201155,000 milesOH
TL* THE CONTACT OWNS A 2001 CHEVROLET BLAZER. THE CONTACT STATED THAT THE MULTI-FUNCTION SWITCH FOR THE BRAKE LIGHT WAS INOPERABLE. THE VEHICLE WAS TAKEN TO THE DEALER WHO STATED HIS VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN ID NUMBER: 01V364000, (EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH). THE MANUFACTURER WAS NOTIFIED WHO DID NOT OFFER ANY ASSISTANCE. THE FAILURE MILEAGE WAS 55,000. UPDATED 10/05/2011 *LN *TR
Exterior Lighting
Filed Aug 16, 201110,000 milesWV
TL* THE CONTACT OWNS A 2001 CHEVROLET BLAZER. THE CONTACT STATED THAT WHILE STOPPED AT A LIGHT, ANOTHER MOTORIST INFORMED HIM THAT THE BRAKE LIGHTS WERE NOT ILLUMINATED. THE VEHICLE WAS THEN TAKEN TO AN AUTHORIZED DEALER TO BE REPAIRED UNDER THE RECALL ASSOCIATED WITH NHTSA CAMPAIGN ID NUMBER 08V231000 (EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH). AFTER THE REPAIRS, THE FAILURE OCCURRED A SECOND TIME. THE VEHICLE WAS TAKEN BACK TO THE DEALER FOR DIAGNOSTICS AND REPAIR. THE CONTACT WAS NOT AWARE OF THE REPAIRS THAT WERE PERFORMED, BUT BELIEVED THE HAZARD SWITCH CARRIER WAS REPLACED. THE APPROXIMATE FAILURE MILEAGE WAS 10,000.
Fuel System, Gasoline
Filed May 6, 2011MI
FUEL GAUGE JUMPS FROM FULL TO EMPTY ALL THE TIME REGARDLESS HOW MUCH FUEL IS IN THE TANK - MAKING THE GAUGE USELESS FOR DISPLAYING THE AMOUNT OF GAS IN THE TANK (SAME THING HAPPENS ON WIFE'S 2002 BLAZER). *TR
Fuel System, Gasoline
Filed Apr 29, 201152,000 milesMI
FOR THE PAST SIX MONTHS, I HAVE BEEN EXPERIENCING PROBLEMS WITH MY GAS GAUGE. THE GAS GAUGE WILL SHOW 1/2 TANK OF GAS AND WITHIN MINUTES THE LOW INDICATOR LIGHT WILL TURN ON. OTHER TIMES THE FUEL INDICATOR WILL FLUCTUATE FROM FULL TO EMPTY. *TR
Exterior Lighting
Filed Dec 28, 2010CA
REAR LIGHTS DO NOT BRIGHTEN WHEN BRAKING, TOOK IT TO DEALER. DEALER SAYS THERE WAS A RECALL AND IT WAS DONE ALREADY TO MY 2001 BLAZER, BUT I NEVER HAD TAKEN IT IN FOR THAT PROBLEM WAS GOING TO CHARGED 500 DOLLARS JUST TO REDO IT. I HAD BOUGHT THE BLAZER NEW FROM A DEALER. *TR
Electrical System
Filed Dec 14, 2010OH
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
TL* THE CONTACT OWNS A 2001 CHEVROLET BLAZER. THE CONTACT STATED THAT WHILE STOPPED, ANOTHER VEHICLE ALMOST CRASHED INTO HIM BECAUSE THE CONTACTS BRAKE LIGHTS WERE NOT ILLUMINATED. IN ADDITION, THE HAZARD LIGHTS WERE ALSO INOPERABLE. THE VEHICLE WAS NOT TAKEN TO HAVE THE FAILURE DIAGNOSED BUT HE WAS INFORMED BY AN AUTHORIZED DEALER THAT HIS VEHICLE WAS NOT INCLUDED IN THE RECALL ASSOCIATED WITH NHTSA CAMPAIGN ID NUMBER: 08V231000 (EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH). THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS 52,000. UPDATED 1/19/2010 *CN UPDATED 03/25/11
Electrical System
Filed Aug 20, 201085,000 milesNC
IGNITION KEY WILL TURN BUT THE ENGINE WILL NOT START SOMETIMES. KEY WILL NOT ALWAYS COME OUT OF THE KEY SWITCH. VAT MALFUNCTION. *TR
Service Brakes, Hydraulic
Filed Aug 5, 2010142,625 milesTX
2001 BLAZER FWD, ABS ACTIVATION AT LOW SPEEDS IMPEDING ALL MANUAL BRAKING FUNCTIONS. *TR
Exterior Lighting
Filed Jul 18, 2010120,000 milesMO
WE OWN A 2001 BLAZER AND RECENTLY THE BRAKE LIGHTS ARE ON ALL THE TIME. ALSO, THE HAZARD LIGHTS AND TURN SIGNALS DON'T WORK. IF YOU HOLD THE HAZARD SWITCH PART WAY DOWN AND HOLD IT VERY STEADY YOU CAN GET THE BRAKE LIGHTS AND SIGNALS TO WORK. I'VE TRIED CONTACTING MY LOCAL DEALER, BUT THEY TELL ME THIS IS NOT COVERED BY ANY RECALLS. I WILL HAVE TO REPLACE THE ENTIRE MULTI FUNCTION TURN SWITCH. FROM WHAT I SEE ONLINE, IT LOOKS LIKE THE 2000 BLAZER HAS ALREADY HAD A RECALL FOR A HAZARD SWITCH PROBLEM. I WOULD BET THE 2001 MODEL IS IDENTICAL. *TR
Exterior Lighting › Brake Lights › Switch
Filed Jun 9, 201062,000 milesIN
TL* THE CONTACT OWNS A 2001 CHEVROLET BLAZER. THE CONTACT STATED THAT THE BRAKE LIGHTS STAYED ILLUMINATED AT TIMES. THE DEALER STATED THE MULTI-FUNCTION SWITCH NEEDED TO BE REPLACED. THE CONTACT WANTED TO KNOW WHY THE VEHICLE WAS NOT REPAIRED UNDER RECALL 08V231000 (EXTERIOR LIGHTING: BRAKE LIGHTS: SWITCH) WHICH WAS DIRECTLY RELATED TO THE FAILURE. THE CURRENT AND FAILURE MILEAGES WERE APPROXIMATELY 62,000.
Vehicle Speed Control › Accelerator Pedal
Filed Jun 1, 2010212,000 milesOK
THE GAS PEDAL HANGS UP ON THE FLOOR CARPET (THE WEAR STRIP INTEGRATED INTO THE CARPET THAT IS UNDER THE GAS PEDAL AND WRAPS UP ALONG THE SIDE OF THE TRANSMISSION TUNNEL) WHEN THE GAS PEDAL IS PRESSED ALL THE WAY TO THE FLOOR. THE SHAFT THAT THE GAS PEDAL IS ATTACHED TO HAS PART OF IT STICKING OUT PAST THE GAS PEDAL AND HAS A SHARP EDGE THAT SNAGS THE EDGE OF THE WEAR STRIP. THE CARPET IS NOT WORN, IT IS IN GREAT SHAPE, AND IS ONLY GETTING DAMAGED WHEN THE GAS PEDAL SNAGS THE CARPET WEAR STRIP. IT HAS HAPPENED ABOUT A DOZEN TIMES IN THE PAST 5 YEARS. I CONTACTED CHEVROLET DEALER AND THEY NEVER GOT BACK TO ME FIVE YEARS AGO. IN APRIL 2010, IT HAPPENED ON A CITY STREET WHEN I HIT THE GAS TO TAKE EVASIVE ACTION TO GET AWAY FROM ANOTHER CAR THAT ALMOST HIT ME IN THE SIDE AND THE GAS PEDAL STUCK AND I ALMOST HIT ANOTHER CAR AND A BUILDING. I CONTACTED THE CHEVROLET DEALER IN SALLISAW OKLAHOMA, AND THEY REFERRED ME TO THE CHEVROLET HOT-LINE FOR COMPLAINTS. I CONTACTED THEM AND WAITED A WEEK FOR THEM TO GET BACK TO ME LIKE THEY SAID THEY WOULD, AND I CONTACTED THEM AGAIN AND THEY SAID THAT THEY WOULD CONTACT ME WITHIN TWO WEEKS, AND IT HAS BEEN ANOTHER WEEK PAST THAT TIME. I AM AFRAID THAT MAYBE NEXT TIME I WONT BE ABLE TO REACH DOWN AND YANK THE PEDAL UP WHERE IT IS SNAGGED ON THE CARPET. *TR
Engine and Engine Cooling
Filed May 5, 201040,000 milesMN
TL*THE CONTACT OWNED A 2001 CHEVROLET BLAZER. THE CONTACT STATED THAT THE AIR PUMP FILLED WITH WATER AND FROZE. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALERSHIP WHERE THE AIR PUMP WAS REPLACED. THE FAILURE MILEAGE WAS APPROXIMATELY 40,000. THE CURRENT MILEAGE WAS APPROXIMATELY 60,000.
Electrical System
Filed Apr 30, 201078,000 milesIN
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
Service Brakes, Electric
Filed Apr 17, 2010125,000 milesWA
ABS AND BRAKEHEN THE ABS LIGHTS COME ON AND THEN THE ABS WILL NOT WORK. WHEN THE BRAKES ARE APPLIES AT LOW SPEEDS THEY WILL SHAKE AND THEN CAUSE THE LIGHTS TO COME ON. *TR
Tires
Filed Feb 28, 201070,000 milesWI
REAR TIRE BLEW OUT WHILE DRIVING ON HIGHWAY. SERVICEMAN SAID NO SIGN OF A PUNCTURE. *TR
Service Brakes, Hydraulic
Filed Feb 9, 2010130,000 milesFL
ABS SYSTEM KICKS IN AT VERY LOW SPEED AND OVERRIDES NORMAL BRAKING. *TR
Exterior Lighting
Filed Jan 5, 201083,229 milesOH
2001 CHEVROLET BLAZER: BRAKE LIGHTS STAYED ON WHILE VEHICLE WAS PARKED AND OFF. HAZARD LIGHTS DID NOT WORK. TURN SIGNALS DID NOT WORK. ENGINE RAN WHILE IGNITION WAS OFF. NOTICEABLE AMOUNT OF SMOKE CAME FROM STEERING COLUMN. THERE WAS A RECALL (01V364) FOR A FAULTY MULTI FUNCTION SWITCH, DEALER SAID THEY PERFORMED IT ALREADY. DEALERSHIP DIAGNOSED PROBLEM AND SAID THE SAME MULTI FUNCTION SWITCH NEEDED TO BE REPLACED AGAIN. *TR
Fuel System, Gasoline
Filed Jul 18, 2009UT
I HAVE A 2001 CHEVY BLAZER THE CHECK ENGINE LIGHT COMES ON ALL THE TIME NOW I KNOW IT IS THE INJECTION SYSTEM FROM WHAT I HAVE FOUND CHEVY KNOWS ABOUT THE PROBLEM AND DOES NOTHING THE BLAZER RUNS BAD AND EMISSIONS ARE BAD THIS IS A PROBLEM THAT HAS BEEN GOING ON FOR SOME TIME NOW. *TR
Exterior Lighting
Filed Jun 27, 200990,800 milesIL
AFTER FINDING OUT MY 2001 CHEVY BLAZER HAD NO BRAKE LIGHTS THE SECOND TIME SINCE NEW, THIS FIRST WENT OUT & WAS REPLACED BY AVENUE CHEVY, BATAVIA ON 11/7/2001 W/ ONLY14,790 MILES . AND NOT IMAGINING THE PROBLEM COULD BE THE EXPENSIVE ENTIRE TURN SIGNAL UNIT AGAIN, I ASKED AROUND, EVEN GUYS AT AVENUE CHEVY, BATAVIA, ILL. I PURCHASED A BRAKE SWITCH PART # 15128745 ON 3/4/08 FOR $14.09 & REPLACED NY UNIT BUT THIS DID NOT FIX THE PROBLEM. I WENT BACK TO AVENUE CHEVY AND ON 3/11/08 THEY REPLACED PART # 26100937 MULTIFUNCTION SWITCH FOR A TOTAL OF $442.79 ! ! ! *TR
Service Brakes, Electric
Filed May 12, 2009OH
I WAS DRIVING DOWN THE ROAD COMING UP TO A STOP SIGN WHEN MY ABS SYSTEM KICKED ON AND COULDN'T STOP. NOW MY ABS LIGHT STAYS ON.. I HAVE WENT THROUGH MY SAVINGS ACCOUNT TRYING TO GET THE PROBLEM FIXED AND STILL HAVING THE SAME PROBLEMS. I THINK THIS IS MORE OF A MANUFACTURE DEFECT AND ITS GOING TO GET SOMEONE HURT OR KILLED. *TR
Exterior Lighting › Brake Lights › Switch
Filed May 9, 2009138,000 milesNY
MY VEHICLE HAS THE EXACT SYMPTOMS OF A KNOW SAFETY DEFECT THAT BUT CHEVROLET TELLS ME THAT BECAUSE OF THE VIN NUMBER OF MY VEHICLE IT WAS NOT INCLUDED IN THE RECALL. THE RECALL IS: NHTSA CAMPAIGN ID NUMBER: 08V231000 RQ08001 NHTSA ACTION NUMBER: RQ08001 COMPONENT: EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH POTENTIAL NUMBER OF UNITS AFFECTED: 5862 SUMMARY: GENERAL MOTORS IS RECALLING 5,862 MY 2000-2002 CHEVROLET BLAZER, MY 2000-2001 GMC JIMMY, AND MY 2000 OLDSMOBILE BRAVADA SPORT UTILITY VEHICLES. THE MULTIFUNCTION SWITCH COULD DEVELOP AN OPEN CIRCUIT CONDITION THAT RESULTS IN THE STOP LAMPS AND THE REAR HAZARD LAMPS BECOMING INOPERATIVE. THE CENTER HIGH MOUNTED STOP LAMP AND TURN SIGNAL FUNCTIONS ARE NOT AFFECTED. THERE ARE MORE VEHICLES OUT THERE THAT GM NEEDS TO IDENTIFY FOR THIS RECALL. *TR
Electrical System
Filed Apr 5, 2009115,000 milesOK
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
Exterior Lighting
Filed Mar 24, 2009CA
THE BRAKE LIGHTS IN THE BACK OF MY 01 CHEVY BLAZER GO OUT FROM TIME TO TIME. WE GOT THE RECALL INFO FROM CHEVY AND TOOK IT TO THE DEALER. CHEVY SAID THEY FIX THE PROBLEM BEFORE WE HAD THE CAR THUS THEY ARE OFF THE HOOK FOR ANY LIABILITY. WE BOUGHT THE CAR USED WITH ONLY 20,000 MILES AND THE PROBLEM STILL IS OCCURRING WITH THE CAR. THE COST TO FIX THIS PROBLEM IS CLOSE TO 1000 DOLLARS AND I FEEL THAT THE PROBLEM IS STILL OCCURRING EVEN THOUGH THE MANUFACTURER SAID THEY FIXED IT. I FEEL THAT CHEVY SHOULD STILL FIX THIS PROBLEM BECAUSE IT'S OBVIOUS IT WASN'T DONE RIGHT ON THE FIRST ATTEMPT AND MORE IMPORTANTLY IT'S A VERY DANGEROUS SITUATION. *TR
Exterior Lighting
Filed Mar 23, 2009118,000 milesTX
TL*THE CONTACT OWNS A 2001 CHEVROLET BLAZER. THE CONTACT STATED THAT THE REAR BRAKE LIGHTS AND HAZARD LAMPS BECAME COMPLETELY INOPERATIVE. THE CENTER HIGH-MOUNTED STOP LAMP AND TURN SIGNAL FUNCTIONS WERE NOT AFFECTED. THE DEALER STATED THAT HIS VEHICLE WAS NOT INCLUDED IN ANY RECALLS. THE MANUFACTURER ADVISED HIM TO CALL THE DEALER. NO REPAIRS HAVE BEEN PERFORMED ON THE VEHICLE. THE CURRENT AND FAILURE MILEAGES WERE APPROXIMATELY 118,000.
Power Train › Automatic Transmission
Filed Feb 21, 2009106,875 milesIN
TRANSMISSION REVERSE GEAR FAILED. NEEDS A COMPLETE TEARDOWN AND REBUILD. COST TO REBUILD WAS BETWEEN $1400 TO $1600. *TR
Engine and Engine Cooling › Exhaust System
Filed Dec 4, 2008130,000 milesTX
THE ELECTRIC SMOG PUMP ON MY 2001 CHEVY BLAZER HAD FAILED WHEN PUMP FILLED WITH WATER AND SHORTED OUT. THIS IS CAUSED DUE TO THE SHORT INTAKE HOSE TO THE PUMP. THIS IS AN APPARENT KNOWN ISSUE WITH GM, BUT THEY WILL NOT REPLACE THE PUMP. THIS ALSO CAUSES THE VEHICLE TO FAIL EMISSIONS TESTING. GM WANTED $400 FOR THE PUMP + LABOR TO REPAIR THE ISSUE. ONCE THE PART BECAME AVAILABLE FOR 3RD PARTY VENDORS, WE WERE ABLE TO REPLACE THE PUMP OURSELVES, ADDED A LONGER INTAKE HOSE, AND THE VEHICLE NOW RUNS CORRECTLY. I FEEL THAT SINCE GM IS AWARE OF THIS ISSUE AND IT ADVERSELY EFFECTS THE EMISSION CONTROL OF THE VEHICLE, THE REPAIR SHOULD BE GM'S RESPONSIBILITY. *TR
Exterior Lighting
Filed Dec 3, 2008100,000 milesFL
MY BRAKE LIGHTS ARE NOT WORKING, NOR MY TURNING SIGNALS AND HAZARD LIGHTS. TOOK IT IN, THEY SAID ITS A MULTI-FUNCTION SWITCH / TURNING SIGNAL SWITCH.. THE COST IS 400 DOLLARS. *TR
Complaints 1-50 of 326, newest first, reproduced as filed.
It is not among the Blazer years to avoid. Owners filed 326 complaints, against about 246 for a typical Blazer year. The most common complaint is about the headlights (17%).
What is the most common problem with the 2001 Chevrolet Blazer?
The headlights: 57 of the 326 complaints (17%) are about it. Owners most often say it smokes or smells of burning (5%). The typical report comes at 76,000 miles.
How many recalls does the 2001 Chevrolet Blazer have?
3 safety recalls on file with NHTSA, the most recent filed May 21, 2008. The largest, 01V364000, covered 506,377 vehicles. Recall repairs are free at a dealer; whether a specific car still has one open depends on its VIN.
At what mileage do 2001 Chevrolet Blazer problems start?
Half of the complaints that record an odometer reading came in before 62,203 miles. For the headlights the midpoint is 76,000 miles.
Has NHTSA investigated the 2001 Chevrolet Blazer?
Yes, 2 times. The latest, RQ08001 ("HAZARD LIGHT SWITCH FAILURE"), was opened Feb 28, 2008 and closed Jul 9, 2008.
Are there service bulletins for the 2001 Chevrolet Blazer?
The manufacturer filed 364 technical service bulletins and other notices for it with NHTSA, most of them about the engine (64), the electrical system (55) and the transmission (32). They include a service campaign, General Communication, filed Aug 26, 2024. A bulletin is a repair instruction to dealers, not a recall: the fix is usually free only under warranty.
Reading this record
2 deaths reported in complaints filed with NHTSA.
Complaint counts track how many cars were sold and how long they have been on the road as much as they track quality. A common model from 2013 has had a decade to accumulate reports; a rare one from last year has not. The signal worth weighing is in the severity columns, in whether the same component keeps appearing, and in whether the manufacturer eventually opened a recall for it.
Recall repairs are free for as long as the recall stands. Check whether a specific car still has open work at NHTSA's VIN lookup.
Most recent recall on file: May 21, 2008. Source: NHTSA Office of Defects Investigation.