IllustrationWHILE DRIVING 55-60 MPH WHEN VEHICLE BRAKES WERE DEPRESSED TRANSMISSION SHIFTED TO THIRD/FOURTH/FIFTH, AND SIXTH GEARS, FLOWING VEHICLE AD ENGINE IDLED HIGH. CONSUMER ONLY NOTICED THIS PROBLEM WHEN THE TOW BUTTON WAS DEPRESSED. *AK
2003 Chevrolet Silverado
Owner reports · Recalls · Investigations
More warning signs than most Silverado years
Owner complaints for the 2003 Chevrolet Silverado are substantially higher than the model-year median of 76.
About this comparison →How this year compares
Owner complaints by model year
Compare all Silverado 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
1860–25K
12125–50K
9650–75K
8175–100K
49100–150K
29150K+
562 reports with mileage · 133 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.
- Service Brakes, Hydraulic. Review the 130 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Service Brakes. Review the 124 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 116 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
42 crash reports11 fire reports23 injury reports
Power Train complaints
81 reports1TO2 GEAR SLAMMING,WITHIN 900 MILES,ENGINE LIGHT ON AT 800 MILES,CHANGE OIL MESSAGE AT 740 MILES,ABS LIGHT ON AT ABOUT 8000 MILES,7500 MILES WOULD NOT START,POOR BRAKE PERFORMANCE,EXTENDED CAB PASS. DOOR SQUEAKING LOUDLY,BOSE SOUND SPEAKER RATTLING,TAIL LIGHT SQUEAKING,2-3 UPSHIFT VERY ABRUPT AND LOUD,CLUNKY LIKE THE TRANSMISSI…
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1TO2 GEAR SLAMMING,WITHIN 900 MILES,ENGINE LIGHT ON AT 800 MILES,CHANGE OIL MESSAGE AT 740 MILES,ABS LIGHT ON AT ABOUT 8000 MILES,7500 MILES WOULD NOT START,POOR BRAKE PERFORMANCE,EXTENDED CAB PASS. DOOR SQUEAKING LOUDLY,BOSE SOUND SPEAKER RATTLING,TAIL LIGHT SQUEAKING,2-3 UPSHIFT VERY ABRUPT AND LOUD,CLUNKY LIKE THE TRANSMISSION IS FALLING OUT,TURN SIGNAL RIGHT FLASHERS WILL COME ON SOMETIMES UNTIL YOU CANCEL THE TURN SIGNAL,REAR BUMPER RUSTING OUT,TRUCK WILL SOMETIMES ROLL 2-4 INCHES WHEN FIRST STARTED,CHEVROLET REFUSED THIS TRUCK ON A LEMON LAW BUYBACK ,THEY INSTALLED A SOFTWARE DOWNLOAD FOR LATE UPSHIFT,NOT MUCH HELP,THEY REPLACED THE CRANK POS. SENSOR,TRUCK NOW STARTS,REPLACED TAILLIGHT,ONE LESS SQUEAK,PUT NUTS ON THE REAR DOOR SPEAKER,NOW IT HOPEFULLY WONT FALL OUT ,THEY WEDGED THE REAR PASSENGER DOOR,TEMPORARY FIX,1500 MILES LATER SQUEEZING AGAIN,OIL LIFE MONITOR RESET(FIXED),REPAIRED,THE 2-3 UPSHIFT CLANKING THEY SAY IS NORMAL(RATTLES THE INSIDE OF THE CAB WHEN IT HAPPENS)BRAKES FADE AT LOW PEDAL PRESSURE,THEY SAY ITS NORMAL(SEEMS THERE IS A RECALL ON THIS SIGHT FOR THAT),TURN SIGNAL CAUSING FLASHERS TO COME ON,UNKNOWN WHY,OR HOW TO FIX IT,DEALERSHIP NOT EAGER TO FIX RUST ISSUE ON BUMBER,NOT AIRTIGHT CABIN WIND NOISE,CHEVROLET CLAIMS IT AS NORMAL,THEY CHANGED ALTERNATOR,AND PLUG-INS FOR LATE UPSHIFT,NO CHANGE,EAGER TO RID OF THIS TRUCK!!!*AK
1. POOR RIDE, VIBRATION, WHILE DRIVING AT VARIOUS SPEEDS. MOSTLY BETWEEN 35 TO 50 MPH. HAD THE PROBLEM WITH "STOCK" TIRES. REPLACED WITH AFTER MARKET TIRES, SLIGHTLY LARGER. STILL HAD ANNOYING VIBRATION. TO A POINT THAT I DO NOT LIKE TO DRIVE THE VEHICLE! 2. FUEL ECONOMY SUCKS! I "UPGRADED" FROM MY '92 GMC PICKUP WH…
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1. POOR RIDE, VIBRATION, WHILE DRIVING AT VARIOUS SPEEDS. MOSTLY BETWEEN 35 TO 50 MPH. HAD THE PROBLEM WITH "STOCK" TIRES. REPLACED WITH AFTER MARKET TIRES, SLIGHTLY LARGER. STILL HAD ANNOYING VIBRATION. TO A POINT THAT I DO NOT LIKE TO DRIVE THE VEHICLE! 2. FUEL ECONOMY SUCKS! I "UPGRADED" FROM MY '92 GMC PICKUP WHICH GAVE ME 12 TO 14 MPG AROUND TOWN TO 15 TO 18 MPG ON A TRIP; TO MY "NEW" CHEV. WHICH IS GOOD FOR ABOUT 9.5 TO 9.8 MPG AROUND TOWN AND THE BEST EVER, ON A TRIP WAS 13.4 MPG!!! 3. THE BENCH-TYPE SEAT IS NOT ADJUSTABLE TO REMOVE THE "VEE" FEELING WHEN DRIVING. 4. THE SELF-DARKENING MIRRORS ARE A HAZARD WHEN TRYING TO BACKUP OR CHANGE LANES! 5. THE PASSENGER FRONT SEATBELT LOCKSUP AND CAN'T BE FREED UNLESS YOU UNBUCKLE AND REATTACH THE BELT, ONLY TO HAVE IT LOCKUP AGAIN! I HAVE HAD THE VEHICLE BACK TO TWO DIFFERENT DEALERS ON THREE SEPERATE OCCASIONS PRINCIPALLY FOR THE MILEAGE AND THE VERY ANNOYING VIBRATION! I HAVE CONTACTED GENERAL MOTORS, ALSO WITH NO SUCCESS! I'VE CHANGED TIRES, ASKED TO HAVE THE TRANSMISSION CHECKED FOR THE VIBRATION, ONLY TO HAVE SEPERATE SERVICE MANAGERS TELL ME THAT "IT SEEMS OKAY TO ME, AND THAT THERE'S NOTHING ON THE COMPUTER TO INDICATE A PROBLEM!" AND "YOU PUT BIGGER TIRES ON THE TRUCK! YOU CAN'T DO THAT!" I JUST "CELEBRATED" (?!!!) MY FIRST ANNIVERSARY WITH THE TRUCK AND ITS BEEN A MISERABLE YEAR!*AK
VERY EXCESSIVE DRIVETRAIN CLUNK WHILE DOWN SHIFTING 3-2 GEAR, UPSHIFT 2-3 AND NOW IS GETTING WORSE AS 1-2 AND 2-1 ARE CLUNKING DUE TO EXCESSIVE DRIVE TRAIN FREEPLAY. THE PROBLEM IS AGGARVATED ROUNDING SLOW CORNORS, DOWN A GRADE OR WITH A LOAD. THE DEALER TRIED TO MADE ME BELIEVE I WAS HEARING THINGS AND EVERTHING IS FINE THE FIR…
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VERY EXCESSIVE DRIVETRAIN CLUNK WHILE DOWN SHIFTING 3-2 GEAR, UPSHIFT 2-3 AND NOW IS GETTING WORSE AS 1-2 AND 2-1 ARE CLUNKING DUE TO EXCESSIVE DRIVE TRAIN FREEPLAY. THE PROBLEM IS AGGARVATED ROUNDING SLOW CORNORS, DOWN A GRADE OR WITH A LOAD. THE DEALER TRIED TO MADE ME BELIEVE I WAS HEARING THINGS AND EVERTHING IS FINE THE FIRST TIME IN, YET EVERYONE WHO RIDES IN IT ASKS "WHATS THAT BANGING". THE SECOND TIME IN THE DEALER FOR THE PROBLEM I GOT A TECH SERVICE BULLETIN, WHICH SAYS OWNERS MAY FIND THE CLUNK OBJECTIONABLE?? WILL NOT ADVERSELY AFFECT DURABILITY??? THERE IS NO WAY THIS DRIVETRAIN WILL LAST AS LONG AS A NONCLUNKER. THE DEALER WAS ALSO GOING TO GET ME AN EXTENDED WARRANTY FOR DRIVETRAIN, WHICH DIDN'T HAPPEN. VERY FRUSTRATED CHEVY WON'T FIX IT. IF OWNERS FIND IT OBJECTIONABLE IT SHOULD BE FIX. *AK
TRANSMISSION SLIPS BETWEEN DEAD STOP TO SECOND GEAR-MORE NOTICEABLE WHEN WHEEL IS TURNED. "CLUNKING" NOISE WHEN SHIFTING. DEALER WAS UNABLE TO FIND ANYTHING WRONG. (2003-2500HD CREW). *AK
SERVICE 4 WD LIGHT COMES ON WHILE TOWING TRAILER. I'VE TAKEN THE VEHICLE TO 3 DIFFERENT DEALERSHIPS 4 DIFFERENT TIMES AND ALWAYS FIND SOMETHING NEW CREATING THE PROBLEM. PER BBB ORDER CHEVROLET WAS TO HAVE ANOTHER OPPORTUNITY TO FIX VEHICLE AND CHEVROLET REP. INSISTED THAT HE WOULD PERSONALLY HAVE A ALLISON TRANSMISSION GURU PE…
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SERVICE 4 WD LIGHT COMES ON WHILE TOWING TRAILER. I'VE TAKEN THE VEHICLE TO 3 DIFFERENT DEALERSHIPS 4 DIFFERENT TIMES AND ALWAYS FIND SOMETHING NEW CREATING THE PROBLEM. PER BBB ORDER CHEVROLET WAS TO HAVE ANOTHER OPPORTUNITY TO FIX VEHICLE AND CHEVROLET REP. INSISTED THAT HE WOULD PERSONALLY HAVE A ALLISON TRANSMISSION GURU PERSONALLY REVIEW MY VEHICLE. WELL THEY CHANGES SOME SORT OF PART WITHIN THE DRIVETRAIN AND THE GURU NEVER SHOWED UP. TO THIS DAY THE 4 WD LIGHT CONTINUES TO COME ON AND THEY SEEM TO JUST CALL IT A "MINOR FLAW" AND I HAVE DRIVEN THE VEHICLE TO MUCH! I PURCHASED THE TRUCK JUST ABOUT A YEAR AND A HALF AGO AND IT HAS 48000 MILES. I GUESS I'M JUST NOT ALLOWED TO DRIVE THE TRUCK THAT MUCH. I'M JUST LOST SINCE THEY SAY THE LEMON LAW IS GOOD FOR 18000 MILES ONLY AND I'M STUCK WITH THE TRUCK. PLEASE HELP WITH SOME INFO!!! *JB
SERVICE 4 WD LIGHT COMES ON WHILE TOWING TRAILER. I'VE TAKEN THE VEHICLE TO 3 DIFFERENT DEALERSHIPS 4 DIFFERENT TIMES AND ALWAYS FIND SOMETHING NEW CREATING THE PROBLEM. PER BBB ORDER CHEVROLET WAS TO HAVE ANOTHER OPPORTUNITY TO FIX VEHICLE AND CHEVROLET REP. INSISTED THAT HE WOULD PERSONALLY HAVE A ALLISON TRANSMISSION GURU PE…
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SERVICE 4 WD LIGHT COMES ON WHILE TOWING TRAILER. I'VE TAKEN THE VEHICLE TO 3 DIFFERENT DEALERSHIPS 4 DIFFERENT TIMES AND ALWAYS FIND SOMETHING NEW CREATING THE PROBLEM. PER BBB ORDER CHEVROLET WAS TO HAVE ANOTHER OPPORTUNITY TO FIX VEHICLE AND CHEVROLET REP. INSISTED THAT HE WOULD PERSONALLY HAVE A ALLISON TRANSMISSION GURU PERSONALLY REVIEW MY VEHICLE. WELL THEY CHANGES SOME SORT OF PART WITHIN THE DRIVETRAIN AND THE GURU NEVER SHOWED UP. TO THIS DAY THE 4 WD LIGHT CONTINUES TO COME ON AND THEY SEEM TO JUST CALL IT A "MINOR FLAW" AND I HAVE DRIVEN THE VEHICLE TO MUCH! I PURCHASED THE TRUCK JUST ABOUT A YEAR AND A HALF AGO AND IT HAS 48000 MILES. I GUESS I'M JUST NOT ALLOWED TO DRIVE THE TRUCK THAT MUCH. I'M JUST LOST SINCE THEY SAY THE LEMON LAW IS GOOD FOR 18000 MILES ONLY AND I'M STUCK WITH THE TRUCK. PLEASE HELP WITH SOME INFO!!! *JB
VEHICLE SEEMS TO GO INTO 4-WHEEL DRIVE BY ITSELF WHILE DRIVING . THIS HAS HAPPENED TO ME THREE TIMES ALREADY. I WANT TO SWITCH DEALERS BUT GM TOLD ME NO I HAVE TO STAY WITH THE DEALER WHO WORKED ON THE VEHICLE. AS THIS HAPPENS THE VEHICLE SLOWS DOWN CONSIDERABLY CAUSING THE SEAT BELT TO LOCK AND HOLD ME BACK. ALSO AT TIMES THE V…
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VEHICLE SEEMS TO GO INTO 4-WHEEL DRIVE BY ITSELF WHILE DRIVING . THIS HAS HAPPENED TO ME THREE TIMES ALREADY. I WANT TO SWITCH DEALERS BUT GM TOLD ME NO I HAVE TO STAY WITH THE DEALER WHO WORKED ON THE VEHICLE. AS THIS HAPPENS THE VEHICLE SLOWS DOWN CONSIDERABLY CAUSING THE SEAT BELT TO LOCK AND HOLD ME BACK. ALSO AT TIMES THE VEHICLE JUST SLOWS DOWN WHILE AT HIGHWAY SPEEDS. THE CHECK 4 WHEEL DRIVE LIGHT COMES ON AND THE PUSH BUTTONS ON THE PANEL DO NOT OPERATE. (THE LIGHTS GO OUT) I ALSO THINK THIS HAS CAUSED MY ODOMETER TO FAST FORWARD. IT TELLS ME NOW THAT I HAVE 29900 MILES ON THE TRUCK . I HAVE ALL RECORDS AND NEED HELP. I TRAVEL TO WORK 8 TIMES A MONTH AND ROUND TRIP IS 114 MILES THIS DOES NOT SEEM TO WORK OUT . CAN THEY CHECK THE ELECTRONICS AND SEE ACTUAL MILES FROM THE COMPUTER. *JB
TRANSMISSION SHIFTED THROUGH ALL RANGES WHILE IN FIRST GEAR (LOW) WOULD NOT DOWN SHIFT TO PASS. *AK
ALL ATTEMPTS TO REMOVE AND RECONDITION/REPLACE THE FRONT DIFFERENTIAL TO DRIVABLE AND MECHANICALLY SAFE FOUR WHEEL DRIVE CONDITION WERE UNSUCCESSFUL. (NAR) *PH *CB
Official recalls
605V161000 · Parking Brake
Apr 22, 2005
ON CERTAIN PICKUP TRUCKS EQUIPPED WITH MANUAL TRANSMISSIONS AND BUILT WITH EITHER PBR PARKING BRAKE SYSTEMS OR TRW PARKING BRAKE SYSTEMS, THE PARKING BRAKE FRICTION LININGS MAY WEAR TO AN EXTENT WHERE THE PARKING BRAKE CAN BECOME INEFFECTIVE IN IMMOBILIZING A PARKED VEHICLE.
Consequence & remedy
Consequence: IF THE PARKING BRAKE DOES NOT HOLD, UNINTENDED VEHICLE MOVEMENT COULD OCCUR, WHICH COULD RESULT IN A CRASH.
Remedy: DEALERS WILL INSTALL A LOW-FORCE SPRING CLIP RETAINER FOR VEHICLES EQUIPPED WITH A PBR PARKING BRAKE SYSTEM. ON VEHICLES EQUIPPED WITH THE TRW PARKING BRAKE SYSTEM, DEALERS WILL INSTALL A REDESIGNED PARKING BRAKE CABLE ASSEMBLY. THE RECALL BEGAN ON JULY 29, 2005. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463.
05V163000 · Seat Belts:rear/other
Apr 22, 2005
ON CERTAIN CREW CAB PICKUP TRUCKS AND SPORT UTILITY VEHICLES, THE 2ND ROW CENTER OCCUPANT SEAT BELT ROUTING MAY MAKE IT DIFFICULT TO POSITION THE LAP PORTION OF THE SAFETY BELT LOW AROUND THE HIPS OF OCCUPANTS, ESPECIALLY SMALLER OCCUPANTS, SEATED IN THIS POSITION. APPROPRIATE USE OF A CHILD SEAT OR BOOSTER SEAT, AS RECOMMENDED FOR SMALL CHILDREN, DOES IMPROVE THE FIT CONDITION FOR THIS USER GROUP. IN ADDITION TO INSTRUCTIONS ON PROPER INFANT AND YOUNG CHILD RESTRAINT (WITH CHILD SEATS OR BOOSTERS), SPECIAL VERBIAGE FOR RESTRAINING OLDER CHILD IS INCLUDED IN THE OWNER'S MANUAL. ALSO, THE SUGGESTED SEAT BELT FIT/ROUTING FOR ADULTS, IRRESPECTIVE OF SEATING POSITION, IS DESCRIBED IN THE OWNER'S MANUAL TEXT.
Consequence & remedy
Consequence: A LAP PORTION OF THE SEAT BELT ROUTING THAT IS NOT LOW AND SNUG ON THE HIPS CAN ALLOW THE LAP BELT TO RIDE UP ON AN OCCUPANT'S ABDOMEN INSTEAD OF FITTING LOW AROUND THEIR HIPBONES, AND THEREFORE, CAN EXPOSE THEM TO MORE RISK OF ABDOMINAL AND INTERNAL ORGAN INJURY.
Remedy: DEALERS WILL CUT OPEN THE GUIDE LOOP, REMOVE A PORTION OF THE LOOP, AND THEN THE REMAINING TWO SIDES SHOULD BE FOLDED OVER AND SECURED WITH A RETAINER FREE OF CHARGE. THE RECALL BEGAN ON JULY 21, 2005. OWNERS MAY CONTACT CADILLAC AT 1-866-982-2339, CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, OR HUMMER AT 1-800-732-5493.
04V225000 · Seat Belts:front:anchorage
May 11, 2004
CERTAIN EXTENDED AND REGULAR CAB PICKUP TRUCKS AND CARGO VANS CONVERTED TO COMPRESSED NATURAL GAS (CNG) FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 225, 'CHILD RESTRAINT ANCHORAGE SYSTEMS.' THESE VEHICLES HAVE ONE SEATING POSITION, THE CENTER REAR SEAT, EQUIPPED WITH CHILD RESTRAINT LOWER ANCHORAGES.
Consequence & remedy
Consequence: THE STANDARD REQUIRES CHILD SEAT LOWER ANCHORAGES IN TWO SEATING POSITIONS FOR VEHICLES WITH THREE REAR SEATING POSITIONS. THE STANDARD CAB AND CARGO VAN VEHICLES, WHICH ONLY HAVE FRONT SEATING POSITIONS, HAVE AN AIR BAG OFF SWITCH TO DISABLE THE FRONT PASSENGER AIR BAG AND DO NOT HAVE CHILD RESTRAINT LOWER ANCHORAGES IN THE PASSENGER SEAT. THE STANDARD REQUIRES PASSENGER SEAT CHILD SEAT LOWER ANCHORAGES IN VEHICLES WITH AN AIR BAG OFF SWITCH. HOWEVER, THE STANDARD DOES NOT REQUIRE VEHICLES WITH ONLY FRONT SEATING POSITIONS TO HAVE LOWER ANCHORAGE PROVISIONS IF THE VEHICLE IS NOT EQUIPPED WITH AN AIR BAG OFF SWITCH.
Remedy: TO BRING THE STANDARD CAB AND CARGO VAN VEHICLES INTO COMPLIANCE, DEALERS WILL INJECT EPOXY INTO THE AIR BAG OFF SWITCH TO PREVENT AIR BAG ACTIVATION, RELOCATE THE SWITCH BEHIND THE INSTRUMENT PANEL AND THEN INSTALL A COVER OVER THE RESULTING OPENING. THE SUN VISOR LABEL AND OWNER'S MANUAL WILL ALSO BE CHANGED. THE CORRECTION FOR THE EXTENDED CAB VEHICLE WILL CONSIST OF CHANGING THE FRONT PASSENGER SEAT TO A SEAT THAT HAS CHILD RESTRAINT LOWER ANCHORAGES. THE RECALL BEGAN ON SEPTEMBER 9, 2004. OWNERS SHOULD CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463.
04V129000 · Structure:body:tailgate:hinge And Attachments
Mar 17, 2004
ON CERTAIN PICKUP TRUCKS AND SPORT UTILITY VEHICLES, THE GALVANIZED STEEL TAILGATE SUPPORT CABLES THAT RETAIN THE TAILGATE IN THE FULL OPEN (HORIZONTAL) POSITION MAY CORRODE, WEAKEN, AND EVENTUALLY FRACTURE. IF BOTH CABLES FRACTURED, THE TAILGATE WOULD SUDDENLY DROP AND STRIKE THE TOP SURFACE OF THE REAR BUMPER.
Consequence & remedy
Consequence: ANYONE SITTING OR STANDING ON THE HORIZONTAL SURFACE OF THE TAILGATE WHEN BOTH CABLES FRACTURED COULD BE INJURED BY FALLING FROM THE TAILGATE. ON VEHICLES THAT HAVE HAD THE BUMPER REMOVED, THE TAILGATE MAY DROP EVEN LOWER. ADDITIONALLY, IF THERE IS CARGO ON THE TAILGATE THE CARGO MAY FALL OFF IF THE SUPPORT CABLES FRACTURE.
Remedy: DEALERS WILL REPLACE THE CABLES. INTERIM OWNER NOTIFICATION BEGAN ON APRIL 7, 20004. THE RECALL BEGAN ON SEPTEMBER 24, 2004, WHEN REPLACEMENT PARTS WERE AVAILABLE, AND WILL CONTINUE THROUGH OCTOBER 29, 2004. OWNERS SHOULD CONTACT CADILLAC AT 1-866-982-2339, CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463, OR VISIT WWW.MYGMLINK.COM, AND ENTER YOUR VEHICLE IDENTIFICATION NUMBER.
04V045000 · Service Brakes, Hydraulic
Feb 4, 2004
CERTAIN SPORT UTILITY VEHICLES, PICKUP TRUCKS, AND PASSENGER VANS FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 135, ?PASSENGER CAR BRAKE SYSTEMS.? SOME OF THESE VEHICLES WERE PRODUCED WITH AN OUT-OF-SPECIFICATION BRAKE HYDRO-BOOST HOUSING RELIEF VALVE BORE.
Consequence & remedy
Consequence: CONSEQUENTLY, THE VALVE O-RING SEAL MAY FRACTURE. STEERING EFFORTS MAY BE SLIGHTLY INCREASED WHILE BRAKING OR PARKING. UNDER CERTAIN DRIVING CONDITIONS, A FRACTURED SEAL MAY REQUIRE A SLIGHT INCREASE IN THE APPLIED BRAKE PEDAL EFFORT TO ACHIEVE THE SAME VEHICLE DECELERATION RATE AS PRIOR TO THE SEAT FRACTURE.
Remedy: DEALERS ARE TO REPLACE THE HYDRO-BOOST RELIEF VALVE. THE RECALL BEGAN ON JUNE 18, 2004. OWNERS SHOULD CONTACT CADILLAC AT 1-866-982-2339; CHEVROLET AT 1-800-630-2438; GMC AT 1-866-996-9463; OR HUMMER AT 1-866-486-6376.
03V018000 · Visibility:windshield
Jan 23, 2003
CERTAIN PICKUP TRUCKS FAIL TO CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 212, "WINDSHIELD MOUNTING." SOME OF THESE VEHICLES LACK A CONTINUOUS URETHANE BONDING BEAD BETWEEN THE BODY SURFACE AND THE WINDSHIELD.
Consequence & remedy
Consequence: IN VEHICLES WITH THIS CONDITION, THE WINDSHIELD MAY NOT BE RETAINED IN ACCORDANCE WITH THE SAFETY STANDARD DURING A VEHICLE CRASH.
Remedy: DEALERS WILL REMOVE, RESEAL, AND REINSTALL THE WINDSHIELD. OWNER NOTIFICATION BEGAN ON JANUARY 28, 2003. 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 OR GMC AT 1-800-462-8782.
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
8EA11001 · Brake Line Corrosion Failure
Opened Jan 5, 2011 · Closed Apr 8, 2015
Status: closed (inferred from source dates) · Service Brakes, Hydraulic; Service Brakes, Hydraulic:foundation Components:hoses, Lines/piping, And Fittings
On January 11, 2011, ODI opened EA11-001 to investigate allegations of premature brake line corrosion failure in model year (MY) 1999 through 2003 General Motors (GM) full-size pickup trucks and sport utility vehicles sold or registered in the following region of the United States that NHTSA has viewed as salt states for investigations of corrosion related issues:Connecticut, Delaware, District of Columbia, Illinois, Indiana, Iowa, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia and Wisconsin.The subject vehicles represent the first five MY's of GM's GMT800 platform production, of which approximately 2,038,504 vehicles were sold in salt states (the subject vehicles).The GMT800 platform includes the following vehicles:1999-2007 Chevrolet Silverado and GMC Sierra 1500, 2500 and 3500 series pick-up trucks; 2000-2006 Chevrolet Suburban, Chevrolet Tahoe and GMC Yukon sport utility vehicles; and 2002-2006 Cadillac Escalade and Chevrolet Avalanche sport-utility vehicles.General Motors produced a total of approximately 10,427,062 GMT800 vehicles for sales in the United States, including almost 5 million that were sold in salt states.Although there are over 60 different brake pipe routing configuration used in GMT800 vehicles, with the exception of the rear crossover pipes in MY 200x-2007 vehicles that changed from rear disc to drum brakes, all of the vehicles use brake pipes from the same supplier with a common double-wall, brazed steel pipe design with a combination of hot dip Zinc-Aluminum corrosion protection coating and Aluminum paint outer layer known in the industry as AlGal (ASTM-B750). ODI analysis of field data regarding GMT800 vehicles identified a total of 3,645 complaints of brake pipe corrosion failures, including 107 alleging crashes, and 40 injuries.Though only 20% of total GMT800 production, due to age and region the subject vehicles account for a disproportionate share of the failure experience; with 2,702 of the complaints (75%), 88 of the crashes (82%) and 20 of the injuries (50%) reported in those vehicles.Analysis of the complaints showed strong correlations to vehicle age and region.For vehicles with less than 8 years of service, the complaint rates were minimal for all regions.In the salt states the failure rates begin to climb as the vehicles advance in age, particularly in the Northeast corner of the United States.The complaint rates in the salt states go from less than 0.1 incident per thousand vehicles (IPTV) at 7 years in service to over 1.0 IPTV after the 12th year of service for the subject pickup trucks and utility vehicles.Most of the failures reported to ODI occurred in vehicles with more than 10 years in service.ODI?s investigation did not identify any specific defect conditions that were causing or contributing to the brake pipe failures.Nor did the analysis isolate the problem to any subject vehicle sub-populations when analyzed by vehicle type or production range.The investigation found that vehicles experiencing brake pipe corrosion failures were likely to have general patterns of excessive corrosion on the majority of the brake pipe assembly and appear to be occurring due to expected wear out for the brake pipe coating material used in the subject vehicles and the environmental conditions in severe corrosion states.A safety-related defect has not been identified at this time.Accordingly, this investigation is closed.The closing of this investigation does not constitute a finding by NHTSA that a safety-related defect does not exist.The agency will monitor t
Additional source detail variants (2)
Service Brakes, Hydraulic:foundation Components:hoses, Lines/piping, And Fittings
On January 11, 2011, ODI opened EA11-001 to investigate allegations of premature brake line corrosion failure in model year (MY) 1999 through 2003 General Motors (GM) full-size pickup trucks and sport utility vehicles sold or registered in the following region of the United States that NHTSA has viewed as salt states for investigations of corrosion related issues:Connecticut, Delaware, District of Columbia, Illinois, Indiana, Iowa, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia and Wisconsin.The subject vehicles represent the first five MY's of GM's GMT800 platform production, of which approximately 2,038,504 vehicles were sold in salt states (the subject vehicles).The GMT800 platform includes the following vehicles:1999-2007 Chevrolet Silverado and GMC Sierra 1500, 2500 and 3500 series pick-up trucks; 2000-2006 Chevrolet Suburban, Chevrolet Tahoe and GMC Yukon sport utility vehicles; and 2002-2006 Cadillac Escalade and Chevrolet Avalanche sport-utility vehicles.General Motors produced a total of approximately 10,427,062 GMT800 vehicles for sales in the United States, including almost 5 million that were sold in salt states.Although there are over 60 different brake pipe routing configuration used in GMT800 vehicles, with the exception of the rear crossover pipes in MY 200x-2007 vehicles that changed from rear disc to drum brakes, all of the vehicles use brake pipes from the same supplier with a common double-wall, brazed steel pipe design with a combination of hot dip Zinc-Aluminum corrosion protection coating and Aluminum paint outer layer known in the industry as AlGal (ASTM-B750). ODI analysis of field data regarding GMT800 vehicles identified a total of 3,645 complaints of brake pipe corrosion failures, including 107 alleging crashes, and 40 injuries.Though only 20% of total GMT800 production, due to age and region the subject vehicles account for a disproportionate share of the failure experience; with 2,702 of the complaints (75%), 88 of the crashes (82%) and 20 of the injuries (50%) reported in those vehicles.Analysis of the complaints showed strong correlations to vehicle age and region.For vehicles with less than 8 years of service, the complaint rates were minimal for all regions.In the salt states the failure rates begin to climb as the vehicles advance in age, particularly in the Northeast corner of the United States.The complaint rates in the salt states go from less than 0.1 incident per thousand vehicles (IPTV) at 7 years in service to over 1.0 IPTV after the 12th year of service for the subject pickup trucks and utility vehicles.Most of the failures reported to ODI occurred in vehicles with more than 10 years in service.ODI?s investigation did not identify any specific defect conditions that were causing or contributing to the brake pipe failures.Nor did the analysis isolate the problem to any subject vehicle sub-populations when analyzed by vehicle type or production range.The investigation found that vehicles experiencing brake pipe corrosion failures were likely to have general patterns of excessive corrosion on the majority of the brake pipe assembly and appear to be occurring due to expected wear out for the brake pipe coating material used in the subject vehicles and the environmental conditions in severe corrosion states.A safety-related defect has not been identified at this time.Accordingly, this investigation is closed.The closing of this investigation does not constitute a finding by NHTSA that a safety-related defect does not exist.The agency will monitor t
Service Brakes, Hydraulic
On January 11, 2011, ODI opened EA11-001 to investigate allegations of premature brake line corrosion failure in model year (MY) 1999 through 2003 General Motors (GM) full-size pickup trucks and sport utility vehicles sold or registered in the following region of the United States that NHTSA has viewed as salt states for investigations of corrosion related issues:Connecticut, Delaware, District of Columbia, Illinois, Indiana, Iowa, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia and Wisconsin.The subject vehicles represent the first five MY's of GM's GMT800 platform production, of which approximately 2,038,504 vehicles were sold in salt states (the subject vehicles).The GMT800 platform includes the following vehicles:1999-2007 Chevrolet Silverado and GMC Sierra 1500, 2500 and 3500 series pick-up trucks; 2000-2006 Chevrolet Suburban, Chevrolet Tahoe and GMC Yukon sport utility vehicles; and 2002-2006 Cadillac Escalade and Chevrolet Avalanche sport-utility vehicles.General Motors produced a total of approximately 10,427,062 GMT800 vehicles for sales in the United States, including almost 5 million that were sold in salt states.Although there are over 60 different brake pipe routing configuration used in GMT800 vehicles, with the exception of the rear crossover pipes in MY 200x-2007 vehicles that changed from rear disc to drum brakes, all of the vehicles use brake pipes from the same supplier with a common double-wall, brazed steel pipe design with a combination of hot dip Zinc-Aluminum corrosion protection coating and Aluminum paint outer layer known in the industry as AlGal (ASTM-B750). ODI analysis of field data regarding GMT800 vehicles identified a total of 3,645 complaints of brake pipe corrosion failures, including 107 alleging crashes, and 40 injuries.Though only 20% of total GMT800 production, due to age and region the subject vehicles account for a disproportionate share of the failure experience; with 2,702 of the complaints (75%), 88 of the crashes (82%) and 20 of the injuries (50%) reported in those vehicles.Analysis of the complaints showed strong correlations to vehicle age and region.For vehicles with less than 8 years of service, the complaint rates were minimal for all regions.In the salt states the failure rates begin to climb as the vehicles advance in age, particularly in the Northeast corner of the United States.The complaint rates in the salt states go from less than 0.1 incident per thousand vehicles (IPTV) at 7 years in service to over 1.0 IPTV after the 12th year of service for the subject pickup trucks and utility vehicles.Most of the failures reported to ODI occurred in vehicles with more than 10 years in service.ODI?s investigation did not identify any specific defect conditions that were causing or contributing to the brake pipe failures.Nor did the analysis isolate the problem to any subject vehicle sub-populations when analyzed by vehicle type or production range.The investigation found that vehicles experiencing brake pipe corrosion failures were likely to have general patterns of excessive corrosion on the majority of the brake pipe assembly and appear to be occurring due to expected wear out for the brake pipe coating material used in the subject vehicles and the environmental conditions in severe corrosion states.A safety-related defect has not been identified at this time.Accordingly, this investigation is closed.The closing of this investigation does not constitute a finding by NHTSA that a safety-related defect does not exist.The agency will monitor t
PE10010 · Brake Line Corrosion Failure
Opened Mar 30, 2010 · Closed Jan 5, 2011
Status: closed (inferred from source dates) · Service Brakes, Hydraulic; Service Brakes, Hydraulic:power Assist:hydraulic:hoses, Lines/piping, And Fittings
The Office of Defects Investigation (ODI) received Defect Petition DP10-003 on March 2, 2010, requesting the investigation of model year (MY) 2003 Chevrolet Silverado 2500HD 4WD pickup trucks for corrosion failures of the vehicle brake lines.DP10-003 was granted and on March 30, 2010, Preliminary Evaluation PE10-010 was opened on more than six million model year 1999 through 2003 light trucks and sport utility vehicles manufactured and sold by General Motors Corporation (GM).On July 2, 2010, ODI received GM's response to an information request, which included GM's assessment of the frequency and safety consequences of the alleged defect. GM stated that:(1) the brake system of the subject vehicles is split front/rear and should a brake pipe suddenly fail for any reason, the affected vehicle would be capable of stopping with the pressure supplied by the remaining circuit; (2) the subject vehicles were designed to meet the hydraulic circuit partial failure requirements of Federal Motor Vehicle Safety Standards 105 and 135, Light Vehicle Brake Systems; and (3) should a brake fluid leak occur for any reason, the brake system malfunction indicator lamp (MIL) would illuminate and warn the driver before the brake fluid level was low enough to cause a loss of line pressure.ODI's and GM's analysis indicates that 85 percent of the complaints occurred on vehicles used primarily in States that use salt on the roads during Winter months (Connecticut, Delaware, District of Columbia, Illinois, Indiana, Iowa, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia and Wisconsin).Overall the complaint rates per 100,000 vehicles for Salt Belt States is 43.0 and Non-Salt Belt is 3.0.In approximately 25 percent of the complaints the brake pipe failure occurred suddenly, with no warning (i.e., no MIL, Brake Fluid Loss Warning), and resulted in extended stopping distances.In 30 of these the increase in stopping distance that resulted was a factor in the crash and in 10 others the vehicle was intentionally steered off the road or into another lane of travel in order to avoid a crash.This investigation has been upgraded to an Engineering Analysis (EA11-001) for subject vehicles sold or currently registered in Salt Belt States to further assess the scope, frequency and safety risks associated with sudden failures of corroded brake pipes that can result in decreased brake effectiveness. ODI will continue to gather information on subject vehicles outside the Salt Belt as well.
Additional source detail variants (2)
Service Brakes, Hydraulic
The Office of Defects Investigation (ODI) received Defect Petition DP10-003 on March 2, 2010, requesting the investigation of model year (MY) 2003 Chevrolet Silverado 2500HD 4WD pickup trucks for corrosion failures of the vehicle brake lines.DP10-003 was granted and on March 30, 2010, Preliminary Evaluation PE10-010 was opened on more than six million model year 1999 through 2003 light trucks and sport utility vehicles manufactured and sold by General Motors Corporation (GM).On July 2, 2010, ODI received GM's response to an information request, which included GM's assessment of the frequency and safety consequences of the alleged defect. GM stated that:(1) the brake system of the subject vehicles is split front/rear and should a brake pipe suddenly fail for any reason, the affected vehicle would be capable of stopping with the pressure supplied by the remaining circuit; (2) the subject vehicles were designed to meet the hydraulic circuit partial failure requirements of Federal Motor Vehicle Safety Standards 105 and 135, Light Vehicle Brake Systems; and (3) should a brake fluid leak occur for any reason, the brake system malfunction indicator lamp (MIL) would illuminate and warn the driver before the brake fluid level was low enough to cause a loss of line pressure.ODI's and GM's analysis indicates that 85 percent of the complaints occurred on vehicles used primarily in States that use salt on the roads during Winter months (Connecticut, Delaware, District of Columbia, Illinois, Indiana, Iowa, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia and Wisconsin).Overall the complaint rates per 100,000 vehicles for Salt Belt States is 43.0 and Non-Salt Belt is 3.0.In approximately 25 percent of the complaints the brake pipe failure occurred suddenly, with no warning (i.e., no MIL, Brake Fluid Loss Warning), and resulted in extended stopping distances.In 30 of these the increase in stopping distance that resulted was a factor in the crash and in 10 others the vehicle was intentionally steered off the road or into another lane of travel in order to avoid a crash.This investigation has been upgraded to an Engineering Analysis (EA11-001) for subject vehicles sold or currently registered in Salt Belt States to further assess the scope, frequency and safety risks associated with sudden failures of corroded brake pipes that can result in decreased brake effectiveness. ODI will continue to gather information on subject vehicles outside the Salt Belt as well.
Service Brakes, Hydraulic:power Assist:hydraulic:hoses, Lines/piping, And Fittings
The Office of Defects Investigation (ODI) received Defect Petition DP10-003 on March 2, 2010, requesting the investigation of model year (MY) 2003 Chevrolet Silverado 2500HD 4WD pickup trucks for corrosion failures of the vehicle brake lines.DP10-003 was granted and on March 30, 2010, Preliminary Evaluation PE10-010 was opened on more than six million model year 1999 through 2003 light trucks and sport utility vehicles manufactured and sold by General Motors Corporation (GM).On July 2, 2010, ODI received GM's response to an information request, which included GM's assessment of the frequency and safety consequences of the alleged defect. GM stated that:(1) the brake system of the subject vehicles is split front/rear and should a brake pipe suddenly fail for any reason, the affected vehicle would be capable of stopping with the pressure supplied by the remaining circuit; (2) the subject vehicles were designed to meet the hydraulic circuit partial failure requirements of Federal Motor Vehicle Safety Standards 105 and 135, Light Vehicle Brake Systems; and (3) should a brake fluid leak occur for any reason, the brake system malfunction indicator lamp (MIL) would illuminate and warn the driver before the brake fluid level was low enough to cause a loss of line pressure.ODI's and GM's analysis indicates that 85 percent of the complaints occurred on vehicles used primarily in States that use salt on the roads during Winter months (Connecticut, Delaware, District of Columbia, Illinois, Indiana, Iowa, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia and Wisconsin).Overall the complaint rates per 100,000 vehicles for Salt Belt States is 43.0 and Non-Salt Belt is 3.0.In approximately 25 percent of the complaints the brake pipe failure occurred suddenly, with no warning (i.e., no MIL, Brake Fluid Loss Warning), and resulted in extended stopping distances.In 30 of these the increase in stopping distance that resulted was a factor in the crash and in 10 others the vehicle was intentionally steered off the road or into another lane of travel in order to avoid a crash.This investigation has been upgraded to an Engineering Analysis (EA11-001) for subject vehicles sold or currently registered in Salt Belt States to further assess the scope, frequency and safety risks associated with sudden failures of corroded brake pipes that can result in decreased brake effectiveness. ODI will continue to gather information on subject vehicles outside the Salt Belt as well.
DP05009 · Parking Brake Failure
Opened Dec 20, 2005 · Closed May 31, 2006
Status: closed (inferred from source dates) · Parking Brake; Parking Brake:conventional; Parking Brake:conventional:mechanical
ODI'S REVIEW OF COMPLAINT DATA RECEIVED SINCE THE CLOSE OF EA04-011 REVEALED NO INDICATION THAT THE INVESTIGATION SHOULD BE RE-OPENED.MORE DETAILS CAN BE FOUND IN THE FEDERAL REGISTER NOTICE ENCLOSED IN THE DP05-009 PUBLIC FILE.ODI RESERVES THE RIGHT TO REOPEN THE INVESTIGATION IN THE FUTURE SHOULD CONDITIONS WARRANT.
Additional source detail variants (3)
Parking Brake:conventional
ODI'S REVIEW OF COMPLAINT DATA RECEIVED SINCE THE CLOSE OF EA04-011 REVEALED NO INDICATION THAT THE INVESTIGATION SHOULD BE RE-OPENED.MORE DETAILS CAN BE FOUND IN THE FEDERAL REGISTER NOTICE ENCLOSED IN THE DP05-009 PUBLIC FILE.ODI RESERVES THE RIGHT TO REOPEN THE INVESTIGATION IN THE FUTURE SHOULD CONDITIONS WARRANT.
Parking Brake:conventional:mechanical
ODI'S REVIEW OF COMPLAINT DATA RECEIVED SINCE THE CLOSE OF EA04-011 REVEALED NO INDICATION THAT THE INVESTIGATION SHOULD BE RE-OPENED.MORE DETAILS CAN BE FOUND IN THE FEDERAL REGISTER NOTICE ENCLOSED IN THE DP05-009 PUBLIC FILE.ODI RESERVES THE RIGHT TO REOPEN THE INVESTIGATION IN THE FUTURE SHOULD CONDITIONS WARRANT.
Parking Brake
ODI'S REVIEW OF COMPLAINT DATA RECEIVED SINCE THE CLOSE OF EA04-011 REVEALED NO INDICATION THAT THE INVESTIGATION SHOULD BE RE-OPENED.MORE DETAILS CAN BE FOUND IN THE FEDERAL REGISTER NOTICE ENCLOSED IN THE DP05-009 PUBLIC FILE.ODI RESERVES THE RIGHT TO REOPEN THE INVESTIGATION IN THE FUTURE SHOULD CONDITIONS WARRANT.
EA04012 · Hydraulic Pump Failres
Opened Apr 30, 2004 · Closed Feb 28, 2005
Status: closed (inferred from source dates) · Service Brakes, Hydraulic:power Assist; Steering:hydraulic Power Assist System
GM IS CONDUCTING A RECALL ON ALL SUBJECT VEHICLES BUILD BETWEEN MAY 1999 AND OCTOBER 14, 1999.SIGNIFICANT CHANGES WERE INCORPORATED INTO PRODUCTION IN EARLY OCTOBER 1999, AND VEHICLES BUILT AFTER THAT DATE HAVE LOWER WARRANTY FAILURE RATES.THE COMPLAINT AND WARRANTY DATA APPEAR TO SUPPORT THE EFFECTIVENESS OF THESE CHANGES. GM MADE ADDITIONAL CHANGES IN NOVEMBER 1999, FEBRUARY 2000, MAY 2001, AND FEBRUARY 2004.ODI WILL CONTINUE TO MONITOR THIS PROBLEM AND WILL TAKE FURTHER ACTION, IF WARRANTED, IN THE FUTURE.FOR FURTHER TECHNICAL DETAILS SEE THE ATTACHED ENGINEERING ANALYSIS REPORT.
Additional source detail variants (2)
Service Brakes, Hydraulic:power Assist
GM IS CONDUCTING A RECALL ON ALL SUBJECT VEHICLES BUILD BETWEEN MAY 1999 AND OCTOBER 14, 1999.SIGNIFICANT CHANGES WERE INCORPORATED INTO PRODUCTION IN EARLY OCTOBER 1999, AND VEHICLES BUILT AFTER THAT DATE HAVE LOWER WARRANTY FAILURE RATES.THE COMPLAINT AND WARRANTY DATA APPEAR TO SUPPORT THE EFFECTIVENESS OF THESE CHANGES. GM MADE ADDITIONAL CHANGES IN NOVEMBER 1999, FEBRUARY 2000, MAY 2001, AND FEBRUARY 2004.ODI WILL CONTINUE TO MONITOR THIS PROBLEM AND WILL TAKE FURTHER ACTION, IF WARRANTED, IN THE FUTURE.FOR FURTHER TECHNICAL DETAILS SEE THE ATTACHED ENGINEERING ANALYSIS REPORT.
Steering:hydraulic Power Assist System
GM IS CONDUCTING A RECALL ON ALL SUBJECT VEHICLES BUILD BETWEEN MAY 1999 AND OCTOBER 14, 1999.SIGNIFICANT CHANGES WERE INCORPORATED INTO PRODUCTION IN EARLY OCTOBER 1999, AND VEHICLES BUILT AFTER THAT DATE HAVE LOWER WARRANTY FAILURE RATES.THE COMPLAINT AND WARRANTY DATA APPEAR TO SUPPORT THE EFFECTIVENESS OF THESE CHANGES. GM MADE ADDITIONAL CHANGES IN NOVEMBER 1999, FEBRUARY 2000, MAY 2001, AND FEBRUARY 2004.ODI WILL CONTINUE TO MONITOR THIS PROBLEM AND WILL TAKE FURTHER ACTION, IF WARRANTED, IN THE FUTURE.FOR FURTHER TECHNICAL DETAILS SEE THE ATTACHED ENGINEERING ANALYSIS REPORT.
EA04011 · Parking Brake Failure
Opened Apr 9, 2004 · Closed May 10, 2005
Status: closed (inferred from source dates) · Parking Brake; Parking Brake:conventional; Parking Brake:conventional:mechanical; Parking Brake:conventional:mechanical:linkage And Cable
IN A LETTER DATED APRIL 20, 2005, GM NOTIFIED NHTSA THAT IT HAD DECIDED THAT DEFECTS THAT RELATE TO MOTOR VEHICLE SAFETY EXIST IN CERTAIN MODEL YEAR (MY) 1999-2002 C/K 1500 SERIES (PBR PARKING BRAKE SYSTEM) AND MY 2001-2005 C/K 2500 AND 3500 SERIES (TRW PARKING BRAKE SYSTEM) PICKUPS WITH MANUAL TRANSMISSIONS.ACCORDING TO GM, SOME OF THESE VEHICLES MAY HAVE CONDITIONS THAT CAUSE THE FRICTION LININGS TO WEAR TO AN EXTENT WHERE THE PARKING BRAKE CAN BECOME INEFFECTIVE IN IMMOBILIZING A PARKED VEHICLE.GM'S ACTION COVERS AN ESTIMATED TOTAL OF 142,585 VEHICLES.DEALERS WILL INSTALL A LOW-FORCE SPRING CLIP RETAINER FOR VEHICLES EQUIPPED WITH THE PBR PARKING BRAKE SYSTEM AND INSTALL A REDESIGNED PARKING BRAKE CABLE ASSEMBLY ON VEHICLES EQUIPPED WITH THE TRW PARKING BRAKE SYSTEM. A TOTAL OF 58 NON-DUPLICATIVE COMPLAINTS WERE RECEIVED BY ODI AND GM CONCERNING THE APPROXIMATELY 59,000 MY 1999-2002 C/K 1500 SERIES PICKUP TRUCKS WITH THE PBR PARKING BRAKE SYSTEM.THESE INCLUDED 22 ALLEGED ROLLAWAY INCIDENTS, RESULTING IN A RATE OF 38.5 ROLLAWAY INCIDENTS PER 100,000 VEHICLES.ODI IS AWARE OF 24 COMPLAINTS REGARDING THE MY 2001-2005 C/K 2500 AND 3500 SERIES MANUAL TRANSMISSION TRUCKS RECALLED BY GM, INCLUDING 5 ALLEGING ROLLAWAY INCIDENTS.THOUGH THE CONDITIONS DESCRIBED IN GM'S LETTER ARE ALSO PRESENT IN THE C/K TRUCKS WITH AUTOMATIC TRANSMISSIONS, THE ROLLAWAY RATE IN THOSE VEHICLES WAS SIMILAR TO THOSE OBSERVED IN PEER VEHICLES STUDIED BY ODI IN THIS INVESTIGATION.THIS ENGINEERING ANALYSIS IS CLOSED. FOR ADDITIONAL INFORMATION, SEE THE ATTACHED CLOSING REPORT.
Additional source detail variants (4)
Parking Brake:conventional
IN A LETTER DATED APRIL 20, 2005, GM NOTIFIED NHTSA THAT IT HAD DECIDED THAT DEFECTS THAT RELATE TO MOTOR VEHICLE SAFETY EXIST IN CERTAIN MODEL YEAR (MY) 1999-2002 C/K 1500 SERIES (PBR PARKING BRAKE SYSTEM) AND MY 2001-2005 C/K 2500 AND 3500 SERIES (TRW PARKING BRAKE SYSTEM) PICKUPS WITH MANUAL TRANSMISSIONS.ACCORDING TO GM, SOME OF THESE VEHICLES MAY HAVE CONDITIONS THAT CAUSE THE FRICTION LININGS TO WEAR TO AN EXTENT WHERE THE PARKING BRAKE CAN BECOME INEFFECTIVE IN IMMOBILIZING A PARKED VEHICLE.GM'S ACTION COVERS AN ESTIMATED TOTAL OF 142,585 VEHICLES.DEALERS WILL INSTALL A LOW-FORCE SPRING CLIP RETAINER FOR VEHICLES EQUIPPED WITH THE PBR PARKING BRAKE SYSTEM AND INSTALL A REDESIGNED PARKING BRAKE CABLE ASSEMBLY ON VEHICLES EQUIPPED WITH THE TRW PARKING BRAKE SYSTEM. A TOTAL OF 58 NON-DUPLICATIVE COMPLAINTS WERE RECEIVED BY ODI AND GM CONCERNING THE APPROXIMATELY 59,000 MY 1999-2002 C/K 1500 SERIES PICKUP TRUCKS WITH THE PBR PARKING BRAKE SYSTEM.THESE INCLUDED 22 ALLEGED ROLLAWAY INCIDENTS, RESULTING IN A RATE OF 38.5 ROLLAWAY INCIDENTS PER 100,000 VEHICLES.ODI IS AWARE OF 24 COMPLAINTS REGARDING THE MY 2001-2005 C/K 2500 AND 3500 SERIES MANUAL TRANSMISSION TRUCKS RECALLED BY GM, INCLUDING 5 ALLEGING ROLLAWAY INCIDENTS.THOUGH THE CONDITIONS DESCRIBED IN GM'S LETTER ARE ALSO PRESENT IN THE C/K TRUCKS WITH AUTOMATIC TRANSMISSIONS, THE ROLLAWAY RATE IN THOSE VEHICLES WAS SIMILAR TO THOSE OBSERVED IN PEER VEHICLES STUDIED BY ODI IN THIS INVESTIGATION.THIS ENGINEERING ANALYSIS IS CLOSED. FOR ADDITIONAL INFORMATION, SEE THE ATTACHED CLOSING REPORT.
Parking Brake:conventional:mechanical
IN A LETTER DATED APRIL 20, 2005, GM NOTIFIED NHTSA THAT IT HAD DECIDED THAT DEFECTS THAT RELATE TO MOTOR VEHICLE SAFETY EXIST IN CERTAIN MODEL YEAR (MY) 1999-2002 C/K 1500 SERIES (PBR PARKING BRAKE SYSTEM) AND MY 2001-2005 C/K 2500 AND 3500 SERIES (TRW PARKING BRAKE SYSTEM) PICKUPS WITH MANUAL TRANSMISSIONS.ACCORDING TO GM, SOME OF THESE VEHICLES MAY HAVE CONDITIONS THAT CAUSE THE FRICTION LININGS TO WEAR TO AN EXTENT WHERE THE PARKING BRAKE CAN BECOME INEFFECTIVE IN IMMOBILIZING A PARKED VEHICLE.GM'S ACTION COVERS AN ESTIMATED TOTAL OF 142,585 VEHICLES.DEALERS WILL INSTALL A LOW-FORCE SPRING CLIP RETAINER FOR VEHICLES EQUIPPED WITH THE PBR PARKING BRAKE SYSTEM AND INSTALL A REDESIGNED PARKING BRAKE CABLE ASSEMBLY ON VEHICLES EQUIPPED WITH THE TRW PARKING BRAKE SYSTEM. A TOTAL OF 58 NON-DUPLICATIVE COMPLAINTS WERE RECEIVED BY ODI AND GM CONCERNING THE APPROXIMATELY 59,000 MY 1999-2002 C/K 1500 SERIES PICKUP TRUCKS WITH THE PBR PARKING BRAKE SYSTEM.THESE INCLUDED 22 ALLEGED ROLLAWAY INCIDENTS, RESULTING IN A RATE OF 38.5 ROLLAWAY INCIDENTS PER 100,000 VEHICLES.ODI IS AWARE OF 24 COMPLAINTS REGARDING THE MY 2001-2005 C/K 2500 AND 3500 SERIES MANUAL TRANSMISSION TRUCKS RECALLED BY GM, INCLUDING 5 ALLEGING ROLLAWAY INCIDENTS.THOUGH THE CONDITIONS DESCRIBED IN GM'S LETTER ARE ALSO PRESENT IN THE C/K TRUCKS WITH AUTOMATIC TRANSMISSIONS, THE ROLLAWAY RATE IN THOSE VEHICLES WAS SIMILAR TO THOSE OBSERVED IN PEER VEHICLES STUDIED BY ODI IN THIS INVESTIGATION.THIS ENGINEERING ANALYSIS IS CLOSED. FOR ADDITIONAL INFORMATION, SEE THE ATTACHED CLOSING REPORT.
Parking Brake:conventional:mechanical:linkage And Cable
IN A LETTER DATED APRIL 20, 2005, GM NOTIFIED NHTSA THAT IT HAD DECIDED THAT DEFECTS THAT RELATE TO MOTOR VEHICLE SAFETY EXIST IN CERTAIN MODEL YEAR (MY) 1999-2002 C/K 1500 SERIES (PBR PARKING BRAKE SYSTEM) AND MY 2001-2005 C/K 2500 AND 3500 SERIES (TRW PARKING BRAKE SYSTEM) PICKUPS WITH MANUAL TRANSMISSIONS.ACCORDING TO GM, SOME OF THESE VEHICLES MAY HAVE CONDITIONS THAT CAUSE THE FRICTION LININGS TO WEAR TO AN EXTENT WHERE THE PARKING BRAKE CAN BECOME INEFFECTIVE IN IMMOBILIZING A PARKED VEHICLE.GM'S ACTION COVERS AN ESTIMATED TOTAL OF 142,585 VEHICLES.DEALERS WILL INSTALL A LOW-FORCE SPRING CLIP RETAINER FOR VEHICLES EQUIPPED WITH THE PBR PARKING BRAKE SYSTEM AND INSTALL A REDESIGNED PARKING BRAKE CABLE ASSEMBLY ON VEHICLES EQUIPPED WITH THE TRW PARKING BRAKE SYSTEM. A TOTAL OF 58 NON-DUPLICATIVE COMPLAINTS WERE RECEIVED BY ODI AND GM CONCERNING THE APPROXIMATELY 59,000 MY 1999-2002 C/K 1500 SERIES PICKUP TRUCKS WITH THE PBR PARKING BRAKE SYSTEM.THESE INCLUDED 22 ALLEGED ROLLAWAY INCIDENTS, RESULTING IN A RATE OF 38.5 ROLLAWAY INCIDENTS PER 100,000 VEHICLES.ODI IS AWARE OF 24 COMPLAINTS REGARDING THE MY 2001-2005 C/K 2500 AND 3500 SERIES MANUAL TRANSMISSION TRUCKS RECALLED BY GM, INCLUDING 5 ALLEGING ROLLAWAY INCIDENTS.THOUGH THE CONDITIONS DESCRIBED IN GM'S LETTER ARE ALSO PRESENT IN THE C/K TRUCKS WITH AUTOMATIC TRANSMISSIONS, THE ROLLAWAY RATE IN THOSE VEHICLES WAS SIMILAR TO THOSE OBSERVED IN PEER VEHICLES STUDIED BY ODI IN THIS INVESTIGATION.THIS ENGINEERING ANALYSIS IS CLOSED. FOR ADDITIONAL INFORMATION, SEE THE ATTACHED CLOSING REPORT.
Parking Brake
IN A LETTER DATED APRIL 20, 2005, GM NOTIFIED NHTSA THAT IT HAD DECIDED THAT DEFECTS THAT RELATE TO MOTOR VEHICLE SAFETY EXIST IN CERTAIN MODEL YEAR (MY) 1999-2002 C/K 1500 SERIES (PBR PARKING BRAKE SYSTEM) AND MY 2001-2005 C/K 2500 AND 3500 SERIES (TRW PARKING BRAKE SYSTEM) PICKUPS WITH MANUAL TRANSMISSIONS.ACCORDING TO GM, SOME OF THESE VEHICLES MAY HAVE CONDITIONS THAT CAUSE THE FRICTION LININGS TO WEAR TO AN EXTENT WHERE THE PARKING BRAKE CAN BECOME INEFFECTIVE IN IMMOBILIZING A PARKED VEHICLE.GM'S ACTION COVERS AN ESTIMATED TOTAL OF 142,585 VEHICLES.DEALERS WILL INSTALL A LOW-FORCE SPRING CLIP RETAINER FOR VEHICLES EQUIPPED WITH THE PBR PARKING BRAKE SYSTEM AND INSTALL A REDESIGNED PARKING BRAKE CABLE ASSEMBLY ON VEHICLES EQUIPPED WITH THE TRW PARKING BRAKE SYSTEM. A TOTAL OF 58 NON-DUPLICATIVE COMPLAINTS WERE RECEIVED BY ODI AND GM CONCERNING THE APPROXIMATELY 59,000 MY 1999-2002 C/K 1500 SERIES PICKUP TRUCKS WITH THE PBR PARKING BRAKE SYSTEM.THESE INCLUDED 22 ALLEGED ROLLAWAY INCIDENTS, RESULTING IN A RATE OF 38.5 ROLLAWAY INCIDENTS PER 100,000 VEHICLES.ODI IS AWARE OF 24 COMPLAINTS REGARDING THE MY 2001-2005 C/K 2500 AND 3500 SERIES MANUAL TRANSMISSION TRUCKS RECALLED BY GM, INCLUDING 5 ALLEGING ROLLAWAY INCIDENTS.THOUGH THE CONDITIONS DESCRIBED IN GM'S LETTER ARE ALSO PRESENT IN THE C/K TRUCKS WITH AUTOMATIC TRANSMISSIONS, THE ROLLAWAY RATE IN THOSE VEHICLES WAS SIMILAR TO THOSE OBSERVED IN PEER VEHICLES STUDIED BY ODI IN THIS INVESTIGATION.THIS ENGINEERING ANALYSIS IS CLOSED. FOR ADDITIONAL INFORMATION, SEE THE ATTACHED CLOSING REPORT.
EA04005 · Tailgate Cable Breakage
Opened Feb 19, 2004 · Closed Sep 28, 2004
Status: closed (inferred from source dates) · Latches/locks/linkages:tailgate:latch; Structure:body:tailgate ; Structure:body:tailgate:hinge And Attachments
GENERAL MOTORS FILED A DEFECT NOTICE 04V-129 ON MARCH 17, 2004, WHICH OUTLINES A PROGRAM TO REPLACE THE TAILGATE CABLES INSTALLED IN AFFECTED MODEL YEAR 2000-2004 VEHICLES.REFER TO ODI'S CLOSING REPORT FOR EA04-005 FOR ADDITIONAL INFORMATION.ODI IS AWARE OF REPORTS OF TAILGATE CABLE BREAKAGE OCCURRING IN MODEL YEAR 1999 AND EARLIER VEHICLES.THESE VEHICLES WERE EQUIPPED WITH SIMILAR TAILGATE CABLES AS ADDRESSED BY 04V-129, BUT ARE NOT BEING ADDRESSED BY CAMPAIGN O4V-129.ODI IS INITIATING A SEPARATE INVESTIGATION TO ADDRESS THESE VEHICLES.THE COMPLAINT-INJURY-FATALITY STATISTICS SUMMARIZED ABOVE PERTAIN TO MODEL YEAR 2000-2004 VEHICLES. THE COMPLAINT-INJURY STATISTICS FOR MODEL YEAR 1999 AND EARLIER VEHICLES ARE SUMMARIZED ON THE OPENING RESUME FOR THAT INVESTIGATION.
Additional source detail variants (6)
Latches/locks/linkages:tailgate:latch
GENERAL MOTORS FILED A DEFECT NOTICE 04V-129 ON MARCH 17, 2004, WHICH OUTLINES A PROGRAM TO REPLACE THE TAILGATE CABLES INSTALLED IN AFFECTED MODEL YEAR 2000-2004 VEHICLES.REFER TO ODI'S CLOSING REPORT FOR EA04-005 FOR ADDITIONAL INFORMATION.ODI IS AWARE OF REPORTS OF TAILGATE CABLE BREAKAGE OCCURRING IN MODEL YEAR 1999 AND EARLIER VEHICLES.THESE VEHICLES WERE EQUIPPED WITH SIMILAR TAILGATE CABLES AS ADDRESSED BY 04V-129, BUT ARE NOT BEING ADDRESSED BY CAMPAIGN O4V-129.ODI IS INITIATING A SEPARATE INVESTIGATION TO ADDRESS THESE VEHICLES.THE COMPLAINT-INJURY-FATALITY STATISTICS SUMMARIZED ABOVE PERTAIN TO MODEL YEAR 2000-2004 VEHICLES. THE COMPLAINT-INJURY STATISTICS FOR MODEL YEAR 1999 AND EARLIER VEHICLES ARE SUMMARIZED ON THE OPENING RESUME FOR THAT INVESTIGATION.
Latches/locks/linkages:tailgate:latch
GENERAL MOTORS FILED A DEFECT NOTICE 04V-129 ON MARCH 17, 2004, WHICH OUTLINES A PROGRAM TO REPLACE THE TAILGATE CABLES INSTALLED IN AFFECTED MODEL YEAR 2000-2004 VEHICLES.REFER TO ODI'S CLOSING REPORT FOR EA04-005 FOR ADDITIONAL INFORMATION.ODI IS AWARE OF REPORTS OF TAILGATE CABLE BREAKAGE OCCURRING IN MODEL YEAR 1999 AND EARLIER VEHICLES.THESE VEHICLES WERE EQUIPPED WITH SIMILAR TAILGATE CABLES AS ADDRESSED BY 04V-129, BUT ARE NOT BEING ADDRESSED BY CAMPAIGN O4V-129.ODI IS INITIATING A SEPARATE INVESTIGATION TO ADDRESS THESE VEHICLES.THE COMPLAINT-INJURY-FATALITY STATISTICS SUMMARIZED ABOVE PERTAIN TO MODEL YEAR 2000-2004 VEHICLES. THE COMPLAINT-INJURY STATISTICS FOR MODEL YEAR 1999 AND EARLIER VEHICLES ARE SUMMARIZED ON THE OPENING RESUME FOR THAT INVESTIGATION.
Structure:body:tailgate
GENERAL MOTORS FILED A DEFECT NOTICE 04V-129 ON MARCH 17, 2004, WHICH OUTLINES A PROGRAM TO REPLACE THE TAILGATE CABLES INSTALLED IN AFFECTED MODEL YEAR 2000-2004 VEHICLES.REFER TO ODI'S CLOSING REPORT FOR EA04-005 FOR ADDITIONAL INFORMATION.ODI IS AWARE OF REPORTS OF TAILGATE CABLE BREAKAGE OCCURRING IN MODEL YEAR 1999 AND EARLIER VEHICLES.THESE VEHICLES WERE EQUIPPED WITH SIMILAR TAILGATE CABLES AS ADDRESSED BY 04V-129, BUT ARE NOT BEING ADDRESSED BY CAMPAIGN O4V-129.ODI IS INITIATING A SEPARATE INVESTIGATION TO ADDRESS THESE VEHICLES.THE COMPLAINT-INJURY-FATALITY STATISTICS SUMMARIZED ABOVE PERTAIN TO MODEL YEAR 2000-2004 VEHICLES. THE COMPLAINT-INJURY STATISTICS FOR MODEL YEAR 1999 AND EARLIER VEHICLES ARE SUMMARIZED ON THE OPENING RESUME FOR THAT INVESTIGATION.
Structure:body:tailgate
GENERAL MOTORS FILED A DEFECT NOTICE 04V-129 ON MARCH 17, 2004, WHICH OUTLINES A PROGRAM TO REPLACE THE TAILGATE CABLES INSTALLED IN AFFECTED MODEL YEAR 2000-2004 VEHICLES.REFER TO ODI'S CLOSING REPORT FOR EA04-005 FOR ADDITIONAL INFORMATION.ODI IS AWARE OF REPORTS OF TAILGATE CABLE BREAKAGE OCCURRING IN MODEL YEAR 1999 AND EARLIER VEHICLES.THESE VEHICLES WERE EQUIPPED WITH SIMILAR TAILGATE CABLES AS ADDRESSED BY 04V-129, BUT ARE NOT BEING ADDRESSED BY CAMPAIGN O4V-129.ODI IS INITIATING A SEPARATE INVESTIGATION TO ADDRESS THESE VEHICLES.THE COMPLAINT-INJURY-FATALITY STATISTICS SUMMARIZED ABOVE PERTAIN TO MODEL YEAR 2000-2004 VEHICLES. THE COMPLAINT-INJURY STATISTICS FOR MODEL YEAR 1999 AND EARLIER VEHICLES ARE SUMMARIZED ON THE OPENING RESUME FOR THAT INVESTIGATION.
Structure:body:tailgate:hinge And Attachments
GENERAL MOTORS FILED A DEFECT NOTICE 04V-129 ON MARCH 17, 2004, WHICH OUTLINES A PROGRAM TO REPLACE THE TAILGATE CABLES INSTALLED IN AFFECTED MODEL YEAR 2000-2004 VEHICLES.REFER TO ODI'S CLOSING REPORT FOR EA04-005 FOR ADDITIONAL INFORMATION.ODI IS AWARE OF REPORTS OF TAILGATE CABLE BREAKAGE OCCURRING IN MODEL YEAR 1999 AND EARLIER VEHICLES.THESE VEHICLES WERE EQUIPPED WITH SIMILAR TAILGATE CABLES AS ADDRESSED BY 04V-129, BUT ARE NOT BEING ADDRESSED BY CAMPAIGN O4V-129.ODI IS INITIATING A SEPARATE INVESTIGATION TO ADDRESS THESE VEHICLES.THE COMPLAINT-INJURY-FATALITY STATISTICS SUMMARIZED ABOVE PERTAIN TO MODEL YEAR 2000-2004 VEHICLES. THE COMPLAINT-INJURY STATISTICS FOR MODEL YEAR 1999 AND EARLIER VEHICLES ARE SUMMARIZED ON THE OPENING RESUME FOR THAT INVESTIGATION.
Structure:body:tailgate:hinge And Attachments
GENERAL MOTORS FILED A DEFECT NOTICE 04V-129 ON MARCH 17, 2004, WHICH OUTLINES A PROGRAM TO REPLACE THE TAILGATE CABLES INSTALLED IN AFFECTED MODEL YEAR 2000-2004 VEHICLES.REFER TO ODI'S CLOSING REPORT FOR EA04-005 FOR ADDITIONAL INFORMATION.ODI IS AWARE OF REPORTS OF TAILGATE CABLE BREAKAGE OCCURRING IN MODEL YEAR 1999 AND EARLIER VEHICLES.THESE VEHICLES WERE EQUIPPED WITH SIMILAR TAILGATE CABLES AS ADDRESSED BY 04V-129, BUT ARE NOT BEING ADDRESSED BY CAMPAIGN O4V-129.ODI IS INITIATING A SEPARATE INVESTIGATION TO ADDRESS THESE VEHICLES.THE COMPLAINT-INJURY-FATALITY STATISTICS SUMMARIZED ABOVE PERTAIN TO MODEL YEAR 2000-2004 VEHICLES. THE COMPLAINT-INJURY STATISTICS FOR MODEL YEAR 1999 AND EARLIER VEHICLES ARE SUMMARIZED ON THE OPENING RESUME FOR THAT INVESTIGATION.
PE03057 · Parking Brake Failure
Opened Dec 8, 2003 · Closed Apr 9, 2004
Status: closed (inferred from source dates) · Parking Brake
ODI OPENED PE03-057 TO ASSESS PARKING BRAKE INEFFECTIVENESS IN THE SUBJECT VEHICLES.THESE VEHICLES ARE EQUIPPED WITH FOUR WHEEL DISC BRAKES THAT INCORPORATE A SINGLE-SHOE DRUM-IN-HAT PARKING BRAKE INDEPENDENT OF THE SERVICE BRAKES.COMPLAINT AND WARRANTY DATA INDICATE THAT THE PARKING BRAKE LININGS TEND TO WEAR OUT EARLY IN THE LIFE OF THE VEHICLE (AT AN AVERAGE OF 24 MONTHS IN SERVICE), REDUCING THE PARKING BRAKE SYSTEM'S TORQUE BELOW THAT NEEDED TO IMMOBILIZE THE VEHICLE.GM HAS ATTRIBUTED THIS ACCELERATED WEAR TO FOREIGN MATERIAL INTRUSION AND A FAILURE OF THE BRAKE SHOE TO PROPERLY SELF-CENTER WITHIN ITS BRAKE DRUM.EFFECTIVE WITH THE START OF MY 2003 PRODUCTION, A NEWER REDUCED FORCE HOLD-DOWN CLIP WAS INTRODUCED TO FACILITATE BRAKE SHOE DISENGAGEMENT FROM THE DRUM SURFACE.THIS PART IS ALSO AVAILABLE AT THE SERVICE LEVEL FOR THE MY 1999-2002 VEHICLES.GM HAS INDICATED THAT THE PAKING BRAKE IS INTENDED TO OPERATE IN CONJUNCTION WITH THE TRANSMISSION TO IMMOBILZE PARKED VEHICLES, AND THAT IN MANY CASES, ACCELERATED PARKING BRAKE LINING WEAR IS CAUSED BY ROUGH USE, VEHICLE MODIFICATIONS, AND DRIVING WITH THE PARKING ENGAGED. ODI HAS UPGRADED THE PRELIMINARY EVALUATION TO AN ENGINEERING ANALYSIS TO GATHER FURTHER INFORMATION CONCERNING PARKING BRAKE USAGE FACTORS AND THE CIRCUMSTANCES SURROUNDING THE SEVENTEEN REPORTED VEHICLE CRASHES.
PE03026 · Steel Wheel Rim Fracture
Opened Jun 12, 2003 · Closed Nov 3, 2003
Status: closed (inferred from source dates) · Wheels; Wheels:multi Piece; Wheels:rim
THERE HAVE BEEN LESS THAN 2 COMPLAINTS PER 100,000 SUBJECT VEHICLES RELATED TO THE ALLEGED DEFECT.THE OLDEST VEHICLES (MY 1999) HAVE ONLY 2 COMPLAINTS IN OVER 140 THOUSAND VEHICLES AFTER OVER 4 YEARS IN SERVICE.THE RATE OF WARRANTY CLAIMS POTENTIALLY RELATED TO THE ALLEGED DEFECT IS LESS THAN 0.1%.THERE ARE NO KNOWN INCIDENTS INVOLVING RAPID LOSS OF TIRE PRESSURE OR LOSS OF VEHICLE CONTROL. A DEFECT TREND HAS NOT BEEN IDENTIFIED AT THIS TIME.ACCORDINGLY, THIS INVESTIGATION IS CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY WILL TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.
Additional source detail variants (3)
Wheels
THERE HAVE BEEN LESS THAN 2 COMPLAINTS PER 100,000 SUBJECT VEHICLES RELATED TO THE ALLEGED DEFECT.THE OLDEST VEHICLES (MY 1999) HAVE ONLY 2 COMPLAINTS IN OVER 140 THOUSAND VEHICLES AFTER OVER 4 YEARS IN SERVICE.THE RATE OF WARRANTY CLAIMS POTENTIALLY RELATED TO THE ALLEGED DEFECT IS LESS THAN 0.1%.THERE ARE NO KNOWN INCIDENTS INVOLVING RAPID LOSS OF TIRE PRESSURE OR LOSS OF VEHICLE CONTROL. A DEFECT TREND HAS NOT BEEN IDENTIFIED AT THIS TIME.ACCORDINGLY, THIS INVESTIGATION IS CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY WILL TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.
Wheels:multi Piece
THERE HAVE BEEN LESS THAN 2 COMPLAINTS PER 100,000 SUBJECT VEHICLES RELATED TO THE ALLEGED DEFECT.THE OLDEST VEHICLES (MY 1999) HAVE ONLY 2 COMPLAINTS IN OVER 140 THOUSAND VEHICLES AFTER OVER 4 YEARS IN SERVICE.THE RATE OF WARRANTY CLAIMS POTENTIALLY RELATED TO THE ALLEGED DEFECT IS LESS THAN 0.1%.THERE ARE NO KNOWN INCIDENTS INVOLVING RAPID LOSS OF TIRE PRESSURE OR LOSS OF VEHICLE CONTROL. A DEFECT TREND HAS NOT BEEN IDENTIFIED AT THIS TIME.ACCORDINGLY, THIS INVESTIGATION IS CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY WILL TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.
Wheels:rim
THERE HAVE BEEN LESS THAN 2 COMPLAINTS PER 100,000 SUBJECT VEHICLES RELATED TO THE ALLEGED DEFECT.THE OLDEST VEHICLES (MY 1999) HAVE ONLY 2 COMPLAINTS IN OVER 140 THOUSAND VEHICLES AFTER OVER 4 YEARS IN SERVICE.THE RATE OF WARRANTY CLAIMS POTENTIALLY RELATED TO THE ALLEGED DEFECT IS LESS THAN 0.1%.THERE ARE NO KNOWN INCIDENTS INVOLVING RAPID LOSS OF TIRE PRESSURE OR LOSS OF VEHICLE CONTROL. A DEFECT TREND HAS NOT BEEN IDENTIFIED AT THIS TIME.ACCORDINGLY, THIS INVESTIGATION IS CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY WILL TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.