IllustrationDEFECT IN ENGINE OIL COOLING LINES-CRIMPING ON END OF HOSE, MALFUNCTIONING CAUSING OIL LEAK. *TR
2002 Chevrolet Blazer
Owner reports · Recalls · Investigations
More warning signs than most Blazer years
Owner complaints for the 2002 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
290–25K
3625–50K
2850–75K
1375–100K
26100–150K
11150K+
143 reports with mileage · 103 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 54 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Power Train. Review the 33 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 21 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
14 crash reports6 fire reports12 injury reports
What owners actually said
246 reportsTL*THE CONTACT OWNS A 2002 CHEVROLET BLAZER. WHEN APPLYING PRESSURE ON THE BRAKES, THE BRAKE LIGHT AND HAZARD LIGHTS FAILED TO OPERATE. THE BRAKE LIGHT BULBS WERE REPLACED AND THE FAILURE CONTINUED TO OCCUR. THE DEALER STATED THAT HIS VEHICLE WAS NOT A PART OF RECALL NUMBER 01V364000, EXTERIOR LIGHTING: BRAKE LIGHTS: SWITCH. TH…
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TL*THE CONTACT OWNS A 2002 CHEVROLET BLAZER. WHEN APPLYING PRESSURE ON THE BRAKES, THE BRAKE LIGHT AND HAZARD LIGHTS FAILED TO OPERATE. THE BRAKE LIGHT BULBS WERE REPLACED AND THE FAILURE CONTINUED TO OCCUR. THE DEALER STATED THAT HIS VEHICLE WAS NOT A PART OF RECALL NUMBER 01V364000, EXTERIOR LIGHTING: BRAKE LIGHTS: SWITCH. THE FAILURE MILEAGE WAS AND THE CURRENT MILEAGE WAS 152,431.
TL*THE CONTACT OWNS A 2002 CHEVROLET BLAZER. THE CONTACT STATED THAT THE REAR BRAKE LIGHTS WERE NOT WORKING. HE TOOK THE VEHICLE TO A REPAIR SHOP AND THEY CHECKED THE FUSES AND THE BULB. THE MECHANIC STATED THAT NOTHING WAS WRONG. THE CONTACT LOCATED A SAFETY RECALL, BUT THE MANUFACTURER STATED THAT HIS VIN WAS NOT INCLUDED.…
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TL*THE CONTACT OWNS A 2002 CHEVROLET BLAZER. THE CONTACT STATED THAT THE REAR BRAKE LIGHTS WERE NOT WORKING. HE TOOK THE VEHICLE TO A REPAIR SHOP AND THEY CHECKED THE FUSES AND THE BULB. THE MECHANIC STATED THAT NOTHING WAS WRONG. THE CONTACT LOCATED A SAFETY RECALL, BUT THE MANUFACTURER STATED THAT HIS VIN WAS NOT INCLUDED. HE BELIEVED THAT HIS VEHICLE SHOULD BE INCLUDED BECAUSE IT WAS EXPERIENCING THE SAME FAILURE. THE RECALL NUMBER WAS UNKNOWN. THE CURRENT AND FAILURE MILEAGES WERE 50,000.
TL*THE CONTACT OWNS A 2002 CHEVROLET BLAZER. THE CONTACT STATED THAT THE BRAKE LIGHTS STOPPED WORKING. THE DEALER REPLACED THE SWITCH. THE VEHICLE WAS PREVIOUSLY REPAIRED UNDER NHTSA CAMPAIGN NUMBER 01V364000 (EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH) AT 924 MILES. THE CURRENT AND FAILURE MILEAGES WERE 68,000.
TL*THE CONTACT OWNS A 2002 CHEVROLET BLAZER. THE CONTACT STATED THAT THE BRAKE AND HAZARD LIGHTS DO NOT WORK. THE CENTER BRAKE LIGHT WORKS, BUT THE TAIL LIGHTS DO NOT. HE TOOK THE VEHICLE TO A MECHANIC AND THEY STATED THAT THE FAILURE WAS DUE TO THE MULTI-FUNCTION SWITCH. NHTSA RECALL NUMBER 01V364000 (EXTERIOR LIGHTING: BRA…
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TL*THE CONTACT OWNS A 2002 CHEVROLET BLAZER. THE CONTACT STATED THAT THE BRAKE AND HAZARD LIGHTS DO NOT WORK. THE CENTER BRAKE LIGHT WORKS, BUT THE TAIL LIGHTS DO NOT. HE TOOK THE VEHICLE TO A MECHANIC AND THEY STATED THAT THE FAILURE WAS DUE TO THE MULTI-FUNCTION SWITCH. NHTSA RECALL NUMBER 01V364000 (EXTERIOR LIGHTING: BRAKE LIGHTS: SWITCH) WAS REFERENCED. THE PURCHASE DATE WAS UNKNOWN. THE CURRENT AND FAILURE MILEAGES WERE 46,950. THE CONSUMER STATED IS SEEKING REIMBURSEMENT FOR REPAIRS DUE TO THE FACT NO RECOURSE CONCERNING THE RECALL. UPDATED 09/17/07 *TR
TL*THE CONTACT OWNS A 2002 CHEVROLET BLAZER. THE CONTACT STATED THAT THE BRAKE LIGHTS NO LONGER WORK. THE VEHICLE WAS TAKEN TO THE DEALER AND THEY REPLACED THE HAZARD FLASHING SWITCH. THE MANUFACTURER STATED THAT HER VIN WAS NOT INCLUDED IN NHTSA RECALL NUMBER 01V364000 (EXTERIOR LIGHTING:HAZARD FLASHING WARNING LIGHTS:SWITCH…
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TL*THE CONTACT OWNS A 2002 CHEVROLET BLAZER. THE CONTACT STATED THAT THE BRAKE LIGHTS NO LONGER WORK. THE VEHICLE WAS TAKEN TO THE DEALER AND THEY REPLACED THE HAZARD FLASHING SWITCH. THE MANUFACTURER STATED THAT HER VIN WAS NOT INCLUDED IN NHTSA RECALL NUMBER 01V364000 (EXTERIOR LIGHTING:HAZARD FLASHING WARNING LIGHTS:SWITCH). THE CURRENT AND FAILURE MILEAGES WERE 80,000.
THE WHEEL BEARINGS ON MY 2002 2-DOOR CHEVY BLAZER WENT AT JUST UNDER 54,000 MILES. BOTH FRONT WHEEL BEARINGS HAD TO BE REPLACED. IT WAS SUGGESTED THAT I REPORT THIS BECAUSE THIS SHOULD NOT HAPPEN TO A VEHICLE WITH SO LITTLE MILEAGE.*JB
TL*THE CONTACT OWNS A 2002 CHEVROLET BLAZER LS. THE CONTACT STATED THAT THE SEAT BELT WAS PARTIALLY PULLED OUT AND WOULD NOT RETRACT. THE DEALER WAS NOTIFIED AND STATED THAT THE SEAT BELTS WERE NOT COVERED UNDER WARRANTY. THE ENGINE SIZE WAS UNKNOWN. THE CURRENT MILEAGE IS 71,000 AND FAILURE MILEAGE WAS 70,900.
REAR BRAKE LIGHTS & THIRD LIGHT WERE STAYING ON INTERMIT. WHITE SMOKE IS NOW COMING FROM STEERING WHEEL AFTER THE BRAKE LIGHT SWITCH WAS REPLACED TODAY. THIS SWITCH SHOULD HAVE BEEN TO THE SUBJECT PRIOR RECALL OF BLAZER BRAKE LIGHT AND MULTI FUNCTION BREAK LIGHT SWITCHES. ACCORDING TO THE REPAIR SHOP, THE OLD BREAK LIGHT SW…
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REAR BRAKE LIGHTS & THIRD LIGHT WERE STAYING ON INTERMIT. WHITE SMOKE IS NOW COMING FROM STEERING WHEEL AFTER THE BRAKE LIGHT SWITCH WAS REPLACED TODAY. THIS SWITCH SHOULD HAVE BEEN TO THE SUBJECT PRIOR RECALL OF BLAZER BRAKE LIGHT AND MULTI FUNCTION BREAK LIGHT SWITCHES. ACCORDING TO THE REPAIR SHOP, THE OLD BREAK LIGHT SWITCH SHOWED A BURN MARK. AND, I KEPT THE OLD PART. WE JUST DROVE IT HOME AND THE BREAK LIGHTS STILL STAYED ON AND THE SMOKING STARTED WHICH SCARED ME SO THE SHOP HAS IT ONCE AGAIN THIS TIME TO REPLACE THE MULTI- FUNCTION SWITCH. NOTE: THAT WE WERE TOLD BY GM CUSTOMER SERVICE THAT OUR BLAZER WAS A FEW VIN NUMBERS OFF THE RECALL AND WASN'T EFFECTED BY THE BREAK LIGHT RECALL.......... THE PROBLEM WAS IN AT THE TIME. THE REPAIR SHOP IS NOW IN THE PROCESS OF CHANGING OUT THE SECOND SWITCH AT GREAT COST TO US. *NM
TL* - THE CONTACT OWNS A 2002 CHEVROLET TRAIL BLAZER LP. THE CONTACT STATED THAT TRANSMISSION COOLANT LINES DESIGN WAS FLAWED. THE THE COOLANT LINES WERE CLOSE TO THE EXHAUST PIPE MANIFOLD, AND THEY HEATED UP AND CAUSE DAMAGE TO THE COOLANT LINES. THE CONTACT STATED THAT THIS WAS VERY COSTLY, AND SHOULD BE A SAFETY RECALL. …
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TL* - THE CONTACT OWNS A 2002 CHEVROLET TRAIL BLAZER LP. THE CONTACT STATED THAT TRANSMISSION COOLANT LINES DESIGN WAS FLAWED. THE THE COOLANT LINES WERE CLOSE TO THE EXHAUST PIPE MANIFOLD, AND THEY HEATED UP AND CAUSE DAMAGE TO THE COOLANT LINES. THE CONTACT STATED THAT THIS WAS VERY COSTLY, AND SHOULD BE A SAFETY RECALL. THE CURRENT AND FAILURE MILEAGE WERE BOTH 69048.*AK
Official recalls
208V231000 · 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.
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
1RQ08001 · 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.