Illustration2001 BLAZER FWD, ABS ACTIVATION AT LOW SPEEDS IMPEDING ALL MANUAL BRAKING FUNCTIONS. *TR
2001 Chevrolet Blazer
Owner reports · Recalls · Investigations
More warning signs than most Blazer years
Owner complaints for the 2001 Chevrolet Blazer are substantially higher than the model-year median of 32.
About this comparison →How this year compares
Owner complaints by model year
Compare all Blazer years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
150–25K
3525–50K
4550–75K
2275–100K
18100–150K
7150K+
142 reports with mileage · 184 unknown
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Exterior Lighting. Review the 68 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 40 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Suspension. Review the 40 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
35 crash reports5 fire reports19 injury reports
Service Brakes, Hydraulic complaints
36 reportsABS SYSTEM KICKS IN AT VERY LOW SPEED AND OVERRIDES NORMAL BRAKING. *TR
THE "ABS" AND "BRAKE SYSTEM" LIGHTS STAY COME ON AND STAY ON AT DIFFERENT TIMES. I HAVE HAD THE BRAKES CHECKED AND THE SYSTEM CHECKED AND THEY ARE COMING ON FOR NO REASON. *TR
IN THREE DIFFERENT OCCASIONS, 2 IN 06 AND 2 IN 07 THE BRAKES FAILED TO STOP IT'S AN INTERMITTENT INCIDENT. IN 06 AFTER INCIDENT, MASTER CYLINDER BRAKE WAS CHANGED (NOT KEEP OLD PART). AFTER THIRD INCIDENT, I TOOK IT TO DEALER. THEIR RESPONSE WAS NOTHING WRONG. BUT ON MY INTERVIEW WITH HEAD TECHNICIAN, MENTIONED THAT COULD BE T…
Read full complaint
IN THREE DIFFERENT OCCASIONS, 2 IN 06 AND 2 IN 07 THE BRAKES FAILED TO STOP IT'S AN INTERMITTENT INCIDENT. IN 06 AFTER INCIDENT, MASTER CYLINDER BRAKE WAS CHANGED (NOT KEEP OLD PART). AFTER THIRD INCIDENT, I TOOK IT TO DEALER. THEIR RESPONSE WAS NOTHING WRONG. BUT ON MY INTERVIEW WITH HEAD TECHNICIAN, MENTIONED THAT COULD BE THE ABS ACTIVATING, LIKE READING FALSE INSTRUCTIONS. WHAT COULD BE DONE, HE SAID TO CHANGE THE SENSORS BUT THERE WERE THREE ON THE CAR AND THOSE WERE EXPENSIVE AND THEN THERE ARE MORE OTHER COMPONENTS TO THE ABS THAT COULD ALSO BE THE CAUSE OF FAILURE. I STARTED TO INVESTIGATE ON THE INTERNET TO UNDERSTAND THE ABS AND THEN TO SEE IF I WAS THE ONLY ONE, AND THEN LOOKING FOR RECALLS. I CAME TO AN ARTICLE THAT DESCRIBED THE FAILURE EXACTLY AS IT HAS HAPPENED TO ME ALL THESE PAST EVENTS AND READS:...SIDEBAR: WHAT ARE THE MOST COMMON FAILURES WITH ABS THAT YOU HAVE DETECTED FROM YOUR VEHICLE INSPECTIONS? FOLCK: WELL, IN THE GENERAL MOTORS TRUCKS AND VANS, THE 4-WHEEL KELSEY-HAYES ANTILOCK BRAKE SYSTEM. THE BRAKE PEDAL IS SUPPOSED TO JUST PULSATE A LITTLE BIT AND STAY IN POSITION, BUT SOMETIMES IT GOES TO THE FLOOR. SIDEBAR: WHAT DOES THAT INDICATE WHEN IT GOES TO THE FLOOR? FOLCK: THAT THERE IS A FAILURE IN THE ABS. THEY HAVE A PROBLEM WITH THEIR ALGORITHM, AND IT WON?T SET A FAILURE CODE IN THE KELSEY-HAYES 4-WHEEL. IN LAYMEN?S TERMS, AN ALGORITHM IS A SEQUENCE OF FUNCTIONS THE COMPUTER IS SUPPOSED TO TAKE. THERE ARE GLITCHES IN THE ALGORITHM, AND GM HAS ACKNOWLEDGED THE ALGORITHM FAILURES. (EDS. NOTE: SEE THE ARTICLE IN THE MONEY SECTION OF USA TODAY, "GM: COMPUTER GLITCH COULD AFFECT BRAKES", 05/22/98.)" ... FIRST OF ALL, MY SAFETY IS FIRST AND THE MANUFACTURER HAS TO FIX THIS PROBLEM RIGHT AWAY. I AM NOT IN THE POSITION OF SELLING THE CAR SINCE I AM STILL PAYING DEARLY FOR IT AND SECOND, I WOULD NOT LIKE TO PASS THIS PROBLEM TO SOMEONE ELSE. *TR
I WAS IN A DRIVE THROUGH WHICH LOOPED AROUND THE BUILDING. I APPLIED THE BRAKE TO STOP AT THE WINDOW AND COULD FEEL THE ABS ENGAGE AND THE VEHICLE DID NOT WANT TO STOP. IT SCARED ME AND OF COURSE I REAPPLIED THE BRAKE QUICKLY, TO AVOID HITTING THE VEHICLE IN FRONT OF ME, AND I WAS FINALLY ABLE TO STOP. THIS HAPPENED AGAIN A FEW …
Read full complaint
I WAS IN A DRIVE THROUGH WHICH LOOPED AROUND THE BUILDING. I APPLIED THE BRAKE TO STOP AT THE WINDOW AND COULD FEEL THE ABS ENGAGE AND THE VEHICLE DID NOT WANT TO STOP. IT SCARED ME AND OF COURSE I REAPPLIED THE BRAKE QUICKLY, TO AVOID HITTING THE VEHICLE IN FRONT OF ME, AND I WAS FINALLY ABLE TO STOP. THIS HAPPENED AGAIN A FEW WEEKS LATER AT A LARGE INTERSECTION AT A RED LIGHT. I WAS 7 MONTHS PREGNANT AT THE TIME AND WAS PRETTY SCARED. I HAVE HEARD SEVERAL OF THESE COMPLAINTS AND I KNOW THAT THE BRAKES ON EVERY YEAR BEFORE THIS WERE RECALLED. I ALSO HAD TROUBLE WITH THE BRAKE LIGHTS AND FOUR-WAYS, WHICH STOPPED WORKING. I WAS DRIVING AND THE FOUR WAYS CAME ON. I HAD TO PULL OVER AND ENDED UP HOLDING THE BUTTON DOWN WHILE I DROVE IN ORDER FOR THEM TO STOP FLASHING. SHORTLY AFTER THE TURN SIGNALS STOPPED WORKING. FINALLY, THE SPEEDOMETER TEMPORARILY STOPPED WORKING, THEN SHORTLY AFTER THAT, THE HEAT STOPPED WORKING, THE VEHICLE ONLY BLOWING COLD AIR. WE REPLACED THE THERMOSTAT BUT THE HEAT STILL WOULD NOT FUNCTION. I ENDED UP GETTING RID OF THE VEHICLE BECAUSE OF THE NUMEROUS MALFUNCTIONS. *JB
SINCE I BOUGHT MY 2001 CHEVY BLAZER, I'VE HAD TO REPLACE BALL JOINTS EVERYTIME I HAVE A FRONT END ALIGNMENT. THIS YEAR I'VE REPLACED 3 WHEEL BEARINGS, FUEL PUMP, AND I JUST LOST MY TRANSMISSION. I'VE HAD THE LIGHT RECALL FIXED. MY SERVICE ENGINE LIGHT STAYS ON, BUT YOU CANNOT PUT A COMPUTER TO IT BECAUSE IT DOESN'T WORK. MY ABS…
Read full complaint
SINCE I BOUGHT MY 2001 CHEVY BLAZER, I'VE HAD TO REPLACE BALL JOINTS EVERYTIME I HAVE A FRONT END ALIGNMENT. THIS YEAR I'VE REPLACED 3 WHEEL BEARINGS, FUEL PUMP, AND I JUST LOST MY TRANSMISSION. I'VE HAD THE LIGHT RECALL FIXED. MY SERVICE ENGINE LIGHT STAYS ON, BUT YOU CANNOT PUT A COMPUTER TO IT BECAUSE IT DOESN'T WORK. MY ABS LIGHT COMES AND GOES. WHATS NEXT? *NM
ABS AND BRAKE LIGHTS(ON DASH) COME ON AND OFF, PRESSURE ON BRAKE PEDAL--VIBRATIONS. VEHICLE BROUGHT TO DEALERSHIP'S SERVICE FOR INSPECTION OF ABOVE PROBLEMS. ABS ANTILOCK BRAKE SYSTEM FAILURE--MODULE AND VALVE NEEDS TO BE REPLACED. ABS REPAIR COSTS: $1840.95. *NM
UNWANTED ABS ACTIVATION AND EXTENDED STOPPING DISTANCE DURING LOW-SPEED BREAKING ON MY S-10 2001 BLAZER. THE PROBLEM OCCURS NUMEROUS TIMES A DAY ON A DAILY BASIS. I HAVE ADJUSTED MY STOPPING PATTERN TO ALLOW FOR THE INITIATION OF THE UNWANTED ABS ACTIVATION. *NM
2001 CHEVROLET BLAZER 2WD, 2DR. PROBLEM WITH BRAKES, WENT TO AUTO SHOP AND BRAKE CONDITION WAS EXPLAINED AS "HAZARDOUS". HAD TO GET ENTIRE NEW ROTOR SYSTEMS FOR FRONT AND BACK INCLUDING NEW PADS, ETC. I BOUGHT THIS VEHICLE NEW & IT WAS GARAGE STORED. ROTORS WERE RUSTED THROUGH AND "BARELY THERE". WAS TOLD BY AUTO SHOP THAT …
Read full complaint
2001 CHEVROLET BLAZER 2WD, 2DR. PROBLEM WITH BRAKES, WENT TO AUTO SHOP AND BRAKE CONDITION WAS EXPLAINED AS "HAZARDOUS". HAD TO GET ENTIRE NEW ROTOR SYSTEMS FOR FRONT AND BACK INCLUDING NEW PADS, ETC. I BOUGHT THIS VEHICLE NEW & IT WAS GARAGE STORED. ROTORS WERE RUSTED THROUGH AND "BARELY THERE". WAS TOLD BY AUTO SHOP THAT THEY HAVE BEEN SEEING A LOT OF BLAZER'S WITH THE SAME PROBLEM. TOTAL REPAIR COST FOR BRAKES WAS $2,200!! VEHICLE WAS PROPERLY MAINTAINED AND ONLY 4 YEARS OLD AT THE TIME OF REPAIR. *NM
FRONT END, BOTH WHEEL BEARINGS AT 60,000 MILES, IDLER ARM, REPLACE TIRES, ABS LIGHT. *JB
Official recalls
308V231000 · Exterior Lighting:brake Lights:switch
May 21, 2008
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.
Consequence & remedy
Consequence: 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).
01V364000 · Exterior Lighting:brake Lights:switch; Exterior Lighting:hazard Flashing Warning Lights:switch
Dec 3, 2001
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.
Consequence & remedy
Consequence: 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.
Additional source detail variants (2)
Exterior Lighting:hazard Flashing Warning Lights:switch
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.
Consequence: 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.
Exterior Lighting:brake Lights:switch
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.
Consequence: 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.
00V228003 · Seat Belts
Aug 7, 2000
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."
Consequence & remedy
Consequence: 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.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
2RQ08001 · Hazard Light Switch Failure
Opened Feb 28, 2008 · Closed Jul 9, 2008
Status: closed (inferred from source dates) · Exterior Lighting:hazard Flashing Warning Lights:switch; Exterior Lighting:hazard Flashing Warning Lights:unit
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, WINDSHIELD WIPERS, EXTERIOR LIGHTING AND TURN SIGNALS IN ADDITION TO HAZARD AND STOP LAMPS. ON MAY 21, 2008, GM NOTIFIED THE AGENCY THAT IT ERRONEOUSLY MISSED IDENTIFYING 5,862 VEHICLES THAT SHOULD HAVE BEEN INCLUDED IN RECALL 01V-364.GM WILL NOW NOTIFY OWNERS OF THESE VEHICLES UNDER A NEW NHTSA RECALL NUMBER 08V-231.OWNER NOTIFICATION BEGAN ON JUNE 17.THE PRIMARY CAUSE OF BRAKE LAMP FAILURE WAS A DESIGN CHANGE FROM COPPER TO BRASS CONTACT MATERIAL IN THE HAZARD SWITCH.THIS CHANGE WAS EFFECTIVE FOR VEHICLES BUILT AFTER SEPTEMBER 16, 1999.GM CHANGED THE MATERIAL BACK TO COPPER FOR VEHICLES BUILT AFTER AUGUST 28, 2001. THE REMEDY PART FOR BOTH 01V-364 AND 08V-231 CONTAINS COPPER CONTACTS.GM'S DATA SHOWS THAT LESS THAN 1% OF VEHICLES REPAIRED UNDER RECALL 01V-364 REQUIRED ADDITIONAL SUBSEQUENT REPAIR OR REPLACEMENT OF THE HAZARD OR MULTIFUNCTION SWITCH.THIS INVESTIGATION IS CLOSED.
Additional source detail variants (2)
Exterior Lighting:hazard Flashing Warning Lights:switch
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, WINDSHIELD WIPERS, EXTERIOR LIGHTING AND TURN SIGNALS IN ADDITION TO HAZARD AND STOP LAMPS. ON MAY 21, 2008, GM NOTIFIED THE AGENCY THAT IT ERRONEOUSLY MISSED IDENTIFYING 5,862 VEHICLES THAT SHOULD HAVE BEEN INCLUDED IN RECALL 01V-364.GM WILL NOW NOTIFY OWNERS OF THESE VEHICLES UNDER A NEW NHTSA RECALL NUMBER 08V-231.OWNER NOTIFICATION BEGAN ON JUNE 17.THE PRIMARY CAUSE OF BRAKE LAMP FAILURE WAS A DESIGN CHANGE FROM COPPER TO BRASS CONTACT MATERIAL IN THE HAZARD SWITCH.THIS CHANGE WAS EFFECTIVE FOR VEHICLES BUILT AFTER SEPTEMBER 16, 1999.GM CHANGED THE MATERIAL BACK TO COPPER FOR VEHICLES BUILT AFTER AUGUST 28, 2001. THE REMEDY PART FOR BOTH 01V-364 AND 08V-231 CONTAINS COPPER CONTACTS.GM'S DATA SHOWS THAT LESS THAN 1% OF VEHICLES REPAIRED UNDER RECALL 01V-364 REQUIRED ADDITIONAL SUBSEQUENT REPAIR OR REPLACEMENT OF THE HAZARD OR MULTIFUNCTION SWITCH.THIS INVESTIGATION IS CLOSED.
Exterior Lighting:hazard Flashing Warning Lights:unit
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, WINDSHIELD WIPERS, EXTERIOR LIGHTING AND TURN SIGNALS IN ADDITION TO HAZARD AND STOP LAMPS. ON MAY 21, 2008, GM NOTIFIED THE AGENCY THAT IT ERRONEOUSLY MISSED IDENTIFYING 5,862 VEHICLES THAT SHOULD HAVE BEEN INCLUDED IN RECALL 01V-364.GM WILL NOW NOTIFY OWNERS OF THESE VEHICLES UNDER A NEW NHTSA RECALL NUMBER 08V-231.OWNER NOTIFICATION BEGAN ON JUNE 17.THE PRIMARY CAUSE OF BRAKE LAMP FAILURE WAS A DESIGN CHANGE FROM COPPER TO BRASS CONTACT MATERIAL IN THE HAZARD SWITCH.THIS CHANGE WAS EFFECTIVE FOR VEHICLES BUILT AFTER SEPTEMBER 16, 1999.GM CHANGED THE MATERIAL BACK TO COPPER FOR VEHICLES BUILT AFTER AUGUST 28, 2001. THE REMEDY PART FOR BOTH 01V-364 AND 08V-231 CONTAINS COPPER CONTACTS.GM'S DATA SHOWS THAT LESS THAN 1% OF VEHICLES REPAIRED UNDER RECALL 01V-364 REQUIRED ADDITIONAL SUBSEQUENT REPAIR OR REPLACEMENT OF THE HAZARD OR MULTIFUNCTION SWITCH.THIS INVESTIGATION IS CLOSED.
PE01032 · Loss Of Stop Lamp Illumination
Opened Sep 6, 2001 · Closed Dec 20, 2001
Status: closed (inferred from source dates) · Exterior Lighting
No summary supplied.