NHTSA owner reports · September 18, 2026 snapshot.
Electrical System complaints
47 reportsClear category filterMileage unknown · Jul 6, 2002
Electrical System
WE WOULD DRIVE THE TAHOE UP NORTH AROUND 150 MILES PARK THE TAHOE CAMP FOR 2 DAYS NOT USING THE TAHOE DURING THE 2 DAYS PACK UP TO GO HOME AND THE TAHOE WON'T START IT TURNS OVER TRYING TO START BUT DOES'NT IT'S GETTING GAS, 3HOURS LATER THE TAHOE WILL START,THIS ALSO HAPPENED ABOUT 5WEEKS AGO,WE HAD IT HAULED TO A DEALER ,THEY …
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WE WOULD DRIVE THE TAHOE UP NORTH AROUND 150 MILES PARK THE TAHOE CAMP FOR 2 DAYS NOT USING THE TAHOE DURING THE 2 DAYS PACK UP TO GO HOME AND THE TAHOE WON'T START IT TURNS OVER TRYING TO START BUT DOES'NT IT'S GETTING GAS, 3HOURS LATER THE TAHOE WILL START,THIS ALSO HAPPENED ABOUT 5WEEKS AGO,WE HAD IT HAULED TO A DEALER ,THEY WHET TO PUT IT ON A SCOPE TO CHECK IT BUT THE TAHOE STARTED,WHEN IT'S WORKING THE SCOPE CHECK SHOWS NOTHING WRONG WITH THE TAHOE, ??????*AK
NHTSA ODI #763889
Mileage unknown · May 31, 2002
Electrical System
WHEN STARTING VEHICLE IT STARTS SOMETIMES, AND SOMETIMES HAS TO WAIT 1 TO 4 HOURS BEFORE IT STARTS. CONTACTED DEALER. KEYS WERE NOT PROGRAMMED FOR CAR. REPROGRAMMED VEHICLE, PROBLEM REOCCURRED 1 YEAR LATER.*AK
NHTSA ODI #8010854
Mileage unknown · May 26, 2002
Electrical SystemEquipmentExterior Lighting
ADDITIONAL COMPONENTS REPLACED, THESE INCLUDED:ALTERNATOR REPLACED TWICED, BATTERY REPLACED, INJECTORS PLUGGING TREATED THREE TIMES, TAIL SHAFT LEAKING - REPLACED, INTAKE MANIFOLD REPLACED, STEREO REPLACED, TALL LAMP CIRCUIT BOARD REPLACED (BOTH, INTRUMENT CLUSTER REPLACED TWICE - UNSURE IN CURRENT MILEAGE READINGS ARE CORRECT,…
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ADDITIONAL COMPONENTS REPLACED, THESE INCLUDED:ALTERNATOR REPLACED TWICED, BATTERY REPLACED, INJECTORS PLUGGING TREATED THREE TIMES, TAIL SHAFT LEAKING - REPLACED, INTAKE MANIFOLD REPLACED, STEREO REPLACED, TALL LAMP CIRCUIT BOARD REPLACED (BOTH, INTRUMENT CLUSTER REPLACED TWICE - UNSURE IN CURRENT MILEAGE READINGS ARE CORRECT, HEAD LAMPS CONTINUE TO FLICKER WHIL EDRIVING REPLACED THREE TIMES, WATER PUMP REPLACED, BALL JOINTS REPLACED, AND STERRING COMPONENTS REPLACED. CONTINUAL PROBLEMS AND NO ANSWERS.
NHTSA ODI #762295
Mileage unknown · Dec 10, 2001
Electrical System
PROBLEM: BATTERY ACID IS LEAKING FROM THE POSITIVE TERMINAL. THE ACID RELEASED FALLS ON PRESSURIZED A/C LINES AND THE RIGHT FRONT BRAKE LINES AND FITTING CONNECTING THE BRAKE HOSE. THIS IS THE SECOND BATTERY TO BE REPLACED IN MY VEHICLE. THIS PROBLEM WAS FOUND IN WHEN DISCONNECTING THE FIRST BATTERY (3/2001) FOR CHARGING. A…
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PROBLEM: BATTERY ACID IS LEAKING FROM THE POSITIVE TERMINAL. THE ACID RELEASED FALLS ON PRESSURIZED A/C LINES AND THE RIGHT FRONT BRAKE LINES AND FITTING CONNECTING THE BRAKE HOSE. THIS IS THE SECOND BATTERY TO BE REPLACED IN MY VEHICLE. THIS PROBLEM WAS FOUND IN WHEN DISCONNECTING THE FIRST BATTERY (3/2001) FOR CHARGING. ACID RELEASED FROM THE ORGINAL BATTERY WAS CONTAINED AND NEUTRALIZED IMMEDIATELY. THIS SECOND INSTANCE WAS NOT FOUND UNTIL, ACID WAS FOUND ON THE GARAGE FLOOR. EXTENSIVE CORROSION HAS OCCURED ON ALL METAL PARTS BELOW THE BATTERY. DEALERS HAS STATED THIS PROBLEM IS PRELAVENT IN ALL 1999 CHEVROLET WITH CONTINUOUS HEAD LIGHT OPERATION. TWO GM DEALERS HAVE STATED THEY ARE SEEING LEAKING BATTERIES IN ONE OR TWO VEHICLES PER DAY. THE SERVICE MANAGER AT HALLOWELL CHEVROLET IN CLOVIS, CA, STATED THAT GM HAS BEEN WORKING ON A NEW BATTERY DESIGN TO CORRECT THE PROBLEM FOR 8 TO 10 MONTHS. THE UNCONTROLLED RELEASE TOXIC SUBSTANCES POSES BOTH AN ENVIRONMENTAL AND SAFETY HAZARD. ONE FAILED BATTERY MAY BE AN EXPECTED PROBABILITY, ALTHOUGH THE PREVALENCE OF THE NUMBERS SCENE AT TWO DEALERS AND TWO INSTANCES IN MY VEHICLE, WARRANT AND REQUIRE GOVERNMENTAL ACTION AND OVERSIGHT. THE LEAKING ACID IS AFFECTING THE INTEGRITY OF THE AIR CONDITIONING SYSTEM (NOT A SEAFETY PROBLEM, ULNESS THE ESCAPING R-134/
NHTSA ODI #755494
Mileage unknown · Sep 28, 2001
Electrical System
FAILURE OF THE ELECTRICAL WIRING IN THE DOOR CAUSED A FIRE IN THE PASSENGER COMPARTMENT, CLAIM 05-4614-070. *SLC
NHTSA ODI #6901250
Mileage unknown · Sep 28, 2001
Electrical System
FAILURE OF THE ELECTRICAL WIRING IN THE DOOR CAUSED A FIRE IN THE PASSENGER COMPARTMENT, CLAIM 05-4614-070. *SLC
NHTSA ODI #6900717
Mileage unknown · Aug 15, 2001
Electrical SystemEquipmentExterior Lighting
TRUCK WAS TAKEN IN REPEATEDLY FOR BRAKES, TRANSMISSION, AIR CONDITIONER AND HEADLIGHTS PRIOR TO WARRANTY EXPIRATION AND WAS TOLD THEY COULD NOT DUPLICATE THE PROBLEM OR IT WAS UNDER "CHEV SPECS" OR WE WERE EXPERIENCING ANTI-LOCK BRAKES. WATER PUMP BEGAN LEAKING AND HAD TO BE REPLACED 2200 MILES OUTSIDE OF WARRANTY. ENTIRE BRAK…
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TRUCK WAS TAKEN IN REPEATEDLY FOR BRAKES, TRANSMISSION, AIR CONDITIONER AND HEADLIGHTS PRIOR TO WARRANTY EXPIRATION AND WAS TOLD THEY COULD NOT DUPLICATE THE PROBLEM OR IT WAS UNDER "CHEV SPECS" OR WE WERE EXPERIENCING ANTI-LOCK BRAKES. WATER PUMP BEGAN LEAKING AND HAD TO BE REPLACED 2200 MILES OUTSIDE OF WARRANTY. ENTIRE BRAKE SYSTEM, LINES-CALIPERS, EVERYTHING HAD TO BE REPLACED BECAUSE "FOREIGN FLUID CORRODED" THE SYSTEM. NO ONE HAS TOUCHED THE BRAKES BUT THE DEALER. WE REPEATEDLY COMPLAINED ABOUT THE BRAKES TAKING TOO LONG TO STOP THE VEHICLE, HAVING A SPONGY FEEL AND ABSOLUTELY NO CONFIDENCE THAT THEY WOULD STOP IN AN EMERGENCY SITUATION. OVERALL, THE BRAKES JUST DID NOT FEEL SAFE AND WE REPORTED THIS WHEN THE VEHICLE WAS STILL UNDER WARRANTY. INTAKE MANIFOLD IS LEAKING AND NEEDS TO BE REPLACED. BATTERY EXPLODED AND LEAKED BATTERY ACID EVERYWHERE DAMAGING OTHER ENGINE PARTS. TRANSMISSION IS IN NEED OF AN OVERHAUL/REPLACEMENT EITHER AS A DIRECT RESULT OF THE BATTERY EXPLODING OR MERE COINCIDENCE CONSIDERING WE HAVE ALWAYS COMPLAINED THAT SOMETHING WAS WRONG WITH THE TRANSMISSION AND YOU COULD PUSH THE TRUCK WHILE IN PARK A FULL FOOT. THE AIR CONDITIONER HAS ALWAYS LEAKED AFTER DRIVING APPROX. 2 HR AS WELL AS THE DRIVER'S SIDE HIGH BEAM HEADLIGHT ALWAYS HAS WATER IN IT. DETAILED COMPLAINTS HAVE BEEN FILED WITH THE ATTORNEY GENERALS OF AZ AND FL, AS WELL AS COPIES SENT TO THE DEALER, MANUFACTURER AND LEASING COMPANY INVOLVED. CHEVROLET SHOULD BE ASHAMED OF THE SHODDY PRODUCT THAT ROLLED OFF THEIR ASSEMBLY LINE AND THE MANNER IN WHICH THEY CONDUCT BUSINESS SURROUNDING CONSUMER COMPLAINTS GENERATED AS A DIRECT RESULT FROM POOR WORKMANSHIP AT ONE OF THEIR FACTORIES. THERE IS A LONG LIST OF "COSMETIC" DEFECTS AS WELL. FOR INSTANCE, THE CUSTOM LEATHER SEATS THAT WE PAID EXTRA FOR ARE WEARING HOLES IN THEM; THE DRIVER'S SIDE DOOR HANDLE IS CRACKED, DRINK HOLDERS ARE RUSTING, AND THE LIST GOES ON AND ON.
NHTSA ODI #750538
Mileage unknown · Mar 7, 2001
Electrical SystemFuel System, Gasoline
THE BATTERY POSITIVE LEAKED ONTO THE BRAKE LINE WHICH IN TURN ATE THROUGH THE BRAKE LINE AND A LOSS OF BRAKE FLUID AND BRAKES WITHOUT WARNING HAPPENED. I WAS TRAVELING AT 40MPH WHEN WENT TO APPLY THE BRAKES AND THEY WENT SLOWLY TO THE FLOOR AS I WAS STOPPING AND THEN DROPPED TO FLOOR AND I WENT THRU THE MIDDLE OF A INTERSECTION…
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THE BATTERY POSITIVE LEAKED ONTO THE BRAKE LINE WHICH IN TURN ATE THROUGH THE BRAKE LINE AND A LOSS OF BRAKE FLUID AND BRAKES WITHOUT WARNING HAPPENED. I WAS TRAVELING AT 40MPH WHEN WENT TO APPLY THE BRAKES AND THEY WENT SLOWLY TO THE FLOOR AS I WAS STOPPING AND THEN DROPPED TO FLOOR AND I WENT THRU THE MIDDLE OF A INTERSECTION (I THANK GOD THAT TRAFFIC WAS LIGHT). I SEE THAT IN THIS DATA BASE THAT THIS IS COMMON PROBLEM AND I CAN'T BELIEVE THAT THIS IS NOT A RECALL. HOW MANY PEOPLE HAVE TO BE HURT OF KILLED BEFORE GMC DOES SOMETHING ABOUT THIS. I HAVE PURCHASED 8 NEW GM VEHICLES IN THE LAST 10 YEARS AND IF THIS IS THE WAY THEY ARE GOING TO TREAT CUSTOMERS, I WILL NOT BUY ANOTHER. NEEDLESS TO SAY THE VEHICLE WILL BE FOR SALE AS SOON AS IT IS FIXED AND ANOTHER BRAND WILL BE CONSIDERED. *AK
NHTSA ODI #742043
Mileage unknown · Feb 16, 2001
Electrical System
BATTERY POST BROKE LOOSE FROM BATTERY AND BATTERY ACID LEAKED FROM BATTERY ONTO FRAME MEMBERS AND ELECTRICAL WIRE HARNESS DIRFECTLY BELOW BATTERY WITH CONSIDERABLE CORROSION TO INSULATION. DEALER REPLACED DEFECTIVE BATTERY UNDER WARRANTY WITH SAME BATTERY MODEL, BUT ACCNOWLEDGED THAT GM HAD REDESIGN A NEW BATTERY (PLANTINUM) DU…
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BATTERY POST BROKE LOOSE FROM BATTERY AND BATTERY ACID LEAKED FROM BATTERY ONTO FRAME MEMBERS AND ELECTRICAL WIRE HARNESS DIRFECTLY BELOW BATTERY WITH CONSIDERABLE CORROSION TO INSULATION. DEALER REPLACED DEFECTIVE BATTERY UNDER WARRANTY WITH SAME BATTERY MODEL, BUT ACCNOWLEDGED THAT GM HAD REDESIGN A NEW BATTERY (PLANTINUM) DUE TO HEAT AND VIRBRATION PROBLEMS FROM 1995 TO CURRENT ON TRUCK AND SUV'S. DEALER SAID THAT GM HAD NOT RECALL ON EXISTING BATTERYIES OR ANY POLICY TO REPLACE AT OWNER REQUEST THE OLD DEFECTIVE DESIGNED BATTERIES WITH THE NEW REDESIGNED PLANTINUM MODEL. DEALER INC CA, , IN MONTANA AND AAA ACKNOWLEGED THAT THESE BATTERIES ARE FAILING IN LARGE QUANTIES. I FILLED A FORMAL COMPLAINT WITH GM CUSTOMER SERVICE ON FAILLURE OF GM TO RECALL AND TO OFFER NEW MODEL BATTERY TO OWNERS WITH FAILUES....TODAY NO RESPONSE ON CORRECTIVE ACTION RECEIVED FOR GM. GM MAGAIZNE ARTICLE ALSO WROTE ON NEW IMPROVED DELCO PLANTINUM BATTERY'S IMPROVED DESIGN FOR BOTH HEAT AND AFFECTS OF VIBRATION. FAILURE OF BATTERY APPEARENTLY IS CAUSE BY GM HAVING ADDED THE SECOND BATTERY CABLE TO THE POSITIVE POST WHICH FAILS UNDER NORMAL ROAD VIBRATION DUE TO THE EXTRA STRESS ON THE POST ASSEMBLY. OUR DEALER DID NOT REPAIR THE DAMAGE TO THE FRAME PROTECTIVE COATINGS OR THE WIRING HARNESS.
NHTSA ODI #740985
Mileage unknown · Oct 30, 2000
Electrical SystemService Brakes, Hydraulic
THE POSITIVE TERMINAL ON THE ORIGINAL DELCO BATTERY BROKE OFF, LEAKING ACID DOWN THE WHEEL WELL ONTO THE RIGHT FRONT BRAKE LINES AND THE ABS ELECTRICAL CONNECTOR TO THE RIGHT FRONT BRAKE. THE ACID CORRODED THE BRAKE LINE, ELECTRICAL CONNECTOR, AND REMOVED THE PAINT ON THE FRAME AND LOWER A-FRAME. THE FAILURE OCCURED IN OUR DRI…
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THE POSITIVE TERMINAL ON THE ORIGINAL DELCO BATTERY BROKE OFF, LEAKING ACID DOWN THE WHEEL WELL ONTO THE RIGHT FRONT BRAKE LINES AND THE ABS ELECTRICAL CONNECTOR TO THE RIGHT FRONT BRAKE. THE ACID CORRODED THE BRAKE LINE, ELECTRICAL CONNECTOR, AND REMOVED THE PAINT ON THE FRAME AND LOWER A-FRAME. THE FAILURE OCCURED IN OUR DRIVEWAY AND THE VEHICLE WAS DISABLED. HAD TO BUY A NEW BATTERY AND 2 CANS OF BATTERY ACID CLEANER TO REMOVE THE ACID IN THE RIGHT SIDE ENGINE COMPARTMENT AND LOWER FRAME ASSEMBLY. THE BRAKE PROBLEM OCCURED AS MY WIFE WAS DRIVING HOME. SHE SAID THAT THE STEERING WAS SHAKING AND RUMBLING. IT WAS PULLING TO ONE SIDE. I FOUND THE LEFT FRONT CALIPER HAD SEIZED IN THE CRADLE ASSEMBLY AND WORN THE OUTER PAD TO LESS THAN A TENTH OF AN INCH. SHE SAID IT HAD BEEN SQUEALING FOR A COUPLE OF DAYS. THE RIGHT SIDE WAS OK, BUT, I CHANGED ALL FRONT PADS ANY HOW. I HAD TO CLEAN RUST FROM THE CALIPER AND MOUNT TO ALLOW MOVEMENT IN THE ASSEMBLY. I STILL HAVE THE BAD BATTERY AND THE BRAKE PADS. *AK
NHTSA ODI #735446
NHTSA investigations
5PE05020 · Unwanted LOW-SPEED Abs Activation
Opened Apr 28, 2005 · Closed Sep 13, 2005
Status: closed (inferred from source dates) · Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip; Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip:control Unit/module
IN A LETTER DATED AUGUST 29, 2005, GM NOTIFIED ODI THAT IT WAS RECALLING CERTAIN MODEL YEAR 1999 THROUGH 2002 C/K PICKUP TRUCKS AND SPORT UTILITY VEHICLES TO CORRECT A PROBLEM WITH ANTI-LOCK BRAKE SYSTEM (ABS) WHEEL SPEED SENSOR CORROSION THAT MAY RESULT IN UNWANTED ABS ACTIVATION AND EXTENDED STOPPING DISTANCES DURING LOW-SPEED BRAKING (RECALL 05V-379).GM'S RECALL COVERS APPROXIMATELY 804,000 VEHICLES CURRENTLY REGISTERED IN THE FOLLOWING 14 SALT-BELT STATES:CONNECTICUT, ILLINOIS, INDIANA, MASSACHUSETTS, MAINE, MICHIGAN, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, VERMONT, AND WEST VIRGINIA.THE RECALL PROCEDURE WILL INVOLVE REMOVING THE SENSOR, CLEANING THE MOUNTING SURFACE, APPLYING A RUST INHIBITOR (ZINC-X) TO THE SURFACE, AND REINSTALLING THE SENSOR.IF NECESSARY, THE SENSOR WILL BE REPLACED. THE POPULATION AND FAILURE REPORT DATA GIVEN IN THIS RESUME ARE FOR THE FULL REGION THAT HAS BEEN CONSIDERED BY ODI AS THE SALT-BELT.THAT INCLUDES DELAWARE, IOWA, MARYLAND, MINNESOTA, MISSOURI, WISCONSIN AND THE DISTRICT OF COLUMBIA IN ADDITION TO THE 14 STATES INCLUDED IN 05V-379.THE STATES COVERED BY GM'S RECALL HAVE THE HIGHEST INCIDENT RATES FOR THE SUBJECT CONDITION, ACCOUNTING FOR 91% OF THE INCIDENTS, BUT ONLY 24% OF SUBJECT VEHICLE SALES IN THE UNITED STATES.ODI'S ANALYSIS DETERMINED THAT 840 OF THE COMPLAINTS, 244 OF THE CRASHES, AND 16 OF THE INJURIES IDENTIFIED IN THIS INVESTIGATION OCCURRED IN THOSE STATES.THE RESULTING INCIDENT AND CRASH RATES ARE 96.2 AND 28.0 PER 100,000 VEHICLES RESPECTIVELY (NOTE:RATES ARE BASED ON VEHICLE SALES, NOT REGISTERED VEHICLES). THE CORRESPONDING NUMBERS IN THE EXCLUDED PORTIONS OF THE SALT-BELT ARE 399,000 VEHICLES, 81 INCIDENTS (20.3 PER 100,000 VEHICLES), 3 CRASHES, AND NO INJURIES.THE STATISTICS IN THE REMAINING 30 STATES ARE 2,406,000 VEHICLES, 168 INCIDENTS (7.0 PER 100,000 VEHICLES), 31 CRASHES, AND ONE INJURY.GM AND ODI ARE CONTINUING TO MONITOR THE PROBLEM EXPERIENCE IN STATES THAT ARE NOT INCLUDED IN THE RECALL.GM WILL PROVIDE ODI WITH UPDATED COMPLAINT, FIELD REPORT, AND WARRANTY DATA IN NOVEMBER 2005.ODI AND GM WILL REVIEW THAT DATA AND ASSESS THE APPROPRIATENESS OF THE CURRENT SCOPE OF THE RECALL AT THAT TIME.
Additional source detail variants (2)
Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip:control Unit/module
IN A LETTER DATED AUGUST 29, 2005, GM NOTIFIED ODI THAT IT WAS RECALLING CERTAIN MODEL YEAR 1999 THROUGH 2002 C/K PICKUP TRUCKS AND SPORT UTILITY VEHICLES TO CORRECT A PROBLEM WITH ANTI-LOCK BRAKE SYSTEM (ABS) WHEEL SPEED SENSOR CORROSION THAT MAY RESULT IN UNWANTED ABS ACTIVATION AND EXTENDED STOPPING DISTANCES DURING LOW-SPEED BRAKING (RECALL 05V-379).GM'S RECALL COVERS APPROXIMATELY 804,000 VEHICLES CURRENTLY REGISTERED IN THE FOLLOWING 14 SALT-BELT STATES:CONNECTICUT, ILLINOIS, INDIANA, MASSACHUSETTS, MAINE, MICHIGAN, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, VERMONT, AND WEST VIRGINIA.THE RECALL PROCEDURE WILL INVOLVE REMOVING THE SENSOR, CLEANING THE MOUNTING SURFACE, APPLYING A RUST INHIBITOR (ZINC-X) TO THE SURFACE, AND REINSTALLING THE SENSOR.IF NECESSARY, THE SENSOR WILL BE REPLACED. THE POPULATION AND FAILURE REPORT DATA GIVEN IN THIS RESUME ARE FOR THE FULL REGION THAT HAS BEEN CONSIDERED BY ODI AS THE SALT-BELT.THAT INCLUDES DELAWARE, IOWA, MARYLAND, MINNESOTA, MISSOURI, WISCONSIN AND THE DISTRICT OF COLUMBIA IN ADDITION TO THE 14 STATES INCLUDED IN 05V-379.THE STATES COVERED BY GM'S RECALL HAVE THE HIGHEST INCIDENT RATES FOR THE SUBJECT CONDITION, ACCOUNTING FOR 91% OF THE INCIDENTS, BUT ONLY 24% OF SUBJECT VEHICLE SALES IN THE UNITED STATES.ODI'S ANALYSIS DETERMINED THAT 840 OF THE COMPLAINTS, 244 OF THE CRASHES, AND 16 OF THE INJURIES IDENTIFIED IN THIS INVESTIGATION OCCURRED IN THOSE STATES.THE RESULTING INCIDENT AND CRASH RATES ARE 96.2 AND 28.0 PER 100,000 VEHICLES RESPECTIVELY (NOTE:RATES ARE BASED ON VEHICLE SALES, NOT REGISTERED VEHICLES). THE CORRESPONDING NUMBERS IN THE EXCLUDED PORTIONS OF THE SALT-BELT ARE 399,000 VEHICLES, 81 INCIDENTS (20.3 PER 100,000 VEHICLES), 3 CRASHES, AND NO INJURIES.THE STATISTICS IN THE REMAINING 30 STATES ARE 2,406,000 VEHICLES, 168 INCIDENTS (7.0 PER 100,000 VEHICLES), 31 CRASHES, AND ONE INJURY.GM AND ODI ARE CONTINUING TO MONITOR THE PROBLEM EXPERIENCE IN STATES THAT ARE NOT INCLUDED IN THE RECALL.GM WILL PROVIDE ODI WITH UPDATED COMPLAINT, FIELD REPORT, AND WARRANTY DATA IN NOVEMBER 2005.ODI AND GM WILL REVIEW THAT DATA AND ASSESS THE APPROPRIATENESS OF THE CURRENT SCOPE OF THE RECALL AT THAT TIME.
Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip
IN A LETTER DATED AUGUST 29, 2005, GM NOTIFIED ODI THAT IT WAS RECALLING CERTAIN MODEL YEAR 1999 THROUGH 2002 C/K PICKUP TRUCKS AND SPORT UTILITY VEHICLES TO CORRECT A PROBLEM WITH ANTI-LOCK BRAKE SYSTEM (ABS) WHEEL SPEED SENSOR CORROSION THAT MAY RESULT IN UNWANTED ABS ACTIVATION AND EXTENDED STOPPING DISTANCES DURING LOW-SPEED BRAKING (RECALL 05V-379).GM'S RECALL COVERS APPROXIMATELY 804,000 VEHICLES CURRENTLY REGISTERED IN THE FOLLOWING 14 SALT-BELT STATES:CONNECTICUT, ILLINOIS, INDIANA, MASSACHUSETTS, MAINE, MICHIGAN, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, VERMONT, AND WEST VIRGINIA.THE RECALL PROCEDURE WILL INVOLVE REMOVING THE SENSOR, CLEANING THE MOUNTING SURFACE, APPLYING A RUST INHIBITOR (ZINC-X) TO THE SURFACE, AND REINSTALLING THE SENSOR.IF NECESSARY, THE SENSOR WILL BE REPLACED. THE POPULATION AND FAILURE REPORT DATA GIVEN IN THIS RESUME ARE FOR THE FULL REGION THAT HAS BEEN CONSIDERED BY ODI AS THE SALT-BELT.THAT INCLUDES DELAWARE, IOWA, MARYLAND, MINNESOTA, MISSOURI, WISCONSIN AND THE DISTRICT OF COLUMBIA IN ADDITION TO THE 14 STATES INCLUDED IN 05V-379.THE STATES COVERED BY GM'S RECALL HAVE THE HIGHEST INCIDENT RATES FOR THE SUBJECT CONDITION, ACCOUNTING FOR 91% OF THE INCIDENTS, BUT ONLY 24% OF SUBJECT VEHICLE SALES IN THE UNITED STATES.ODI'S ANALYSIS DETERMINED THAT 840 OF THE COMPLAINTS, 244 OF THE CRASHES, AND 16 OF THE INJURIES IDENTIFIED IN THIS INVESTIGATION OCCURRED IN THOSE STATES.THE RESULTING INCIDENT AND CRASH RATES ARE 96.2 AND 28.0 PER 100,000 VEHICLES RESPECTIVELY (NOTE:RATES ARE BASED ON VEHICLE SALES, NOT REGISTERED VEHICLES). THE CORRESPONDING NUMBERS IN THE EXCLUDED PORTIONS OF THE SALT-BELT ARE 399,000 VEHICLES, 81 INCIDENTS (20.3 PER 100,000 VEHICLES), 3 CRASHES, AND NO INJURIES.THE STATISTICS IN THE REMAINING 30 STATES ARE 2,406,000 VEHICLES, 168 INCIDENTS (7.0 PER 100,000 VEHICLES), 31 CRASHES, AND ONE INJURY.GM AND ODI ARE CONTINUING TO MONITOR THE PROBLEM EXPERIENCE IN STATES THAT ARE NOT INCLUDED IN THE RECALL.GM WILL PROVIDE ODI WITH UPDATED COMPLAINT, FIELD REPORT, AND WARRANTY DATA IN NOVEMBER 2005.ODI AND GM WILL REVIEW THAT DATA AND ASSESS THE APPROPRIATENESS OF THE CURRENT SCOPE OF THE RECALL AT THAT TIME.
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.
EA02015 · Throttle Sticking Closed
Opened Aug 1, 2002 · Closed Jan 12, 2004
Status: closed (inferred from source dates) · Vehicle Speed Control:linkages
THIS INVESTIGATION INVOLVES THE GENERAL MOTORS CORPORATION (GM)THROTTLE BODY (TB) UTILIZED IN MODEL YEAR (MY) 1999-2002 SILVERADO, SIERRA, TAHOE, SUBURBAN, AVALANCHE AND YUKON (SUBJECT VEHICLE(S)) WITH 4.8L, 5.3L, AND 6.0L ENGINES. THE TB VALVE MAY INTERMITTENTLY STICK IN A CLOSED POSITION.IN SUCH A SITUATION, AN OPERATOR MAY APPLY ADDITIONAL ACCELERATOR PEDAL FORCE TO INCREASE ENGINE SPEED.THE APPLICATION OF ADDITIONAL ACCELERATOR PEDAL FORCE, TO OPEN A STUCK THROTTLE VALVE, MAY OPEN THE THROTTLE VALVE MORE THAN INTENDED AND, IN TURN, ACCELERATE THE ENGINE AND VEHICLE MORE THAN INTENDED AND REASONABLY EXPECTED BY THE DRIVER.ON AUGUST 1, 2002, THE OFFICE OF DEFECTS INVESTIGATION (ODI), OF THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION (NHTSA), OPENED THIS ENGINEERING ANALYSIS.THE INVESTIGATION REVEALED THAT TWO FACTORS MAY CAUSE THE DEFECT: 1) TB MANUFACTURING PROCESS PROBLEMS; AND 2) ACCUMULATION OF DEPOSITS (A PCV SYSTEM BY-PRODUCT) ON OR AROUND THE TB THROTTLE VALVE AND BORE.ODI CONCLUDES THAT THE TB PERFORMS IN A DEFECTIVE MANNER AFTER ANALYZING GM?S DATA SUBMISSIONS, AND TEST DATA COLLECTED BY THE VEHICLE RESEARCH AND TEST CENTER (VRTC).FIFTY-NINE CRASHES ARE ALLEGED TO HAVE OCCURRED AS A RESULT OF GM?S TB DEFECT.THE MAJORITY OF THE CRASHES INVOLVE A SINGLE VEHICLE, ENGAGING IN A CLOSE QUARTER VEHICLE MANEUVER (OR LOW SPEED), AND CAUSING ONLY MINOR PROPERTY DAMAGE.FOUR OUT OF THE FIFTY-NINE CRASHES INVOLVE INJURY, AND THOSE INJURIES WERE MINOR.ALTHOUGH GM?S TB IS DEFECTIVE, BASED ON THE EVIDENCE GATHERED, ODI HAS FOUND THAT THE ACCELERATOR PEDAL FORCE REQUIRED TO OPEN A STUCK THROTTLE VALVE IS NEGLIGIBLE, AND THE THROTTLE VALVE DOES NOT STICK IN THE OPEN POSITION.THEREFORE THIS ENGINEERING ANALYSIS (EA02-015) WILL BE CLOSED AT THIS TIME.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.FOR A DETAILED DISCUSSION OF THE TB COMPONENT AND TESTING, PLEASE SEE THE ATTACHED REPORT.
PE01023 · Seat Belt Anchorage Separation
Opened Jul 17, 2001 · Closed Dec 20, 2001
Status: closed (inferred from source dates) · Seat Belts:front:anchorage
ODI HAS RECEIVED ONE (1) COMPLAINT ALLEGING THAT THE 2ND ROW PASSENGER-SIDE SEAT BELT RELEASE BUCKLE ANCHOR DETACHED FROM SEAT FRAME DURING A SIDE IMPACT CRASH.DURING THE CRASH, THE OCCUPANT WAS THROWN FROM HIS SEAT, PARTIALLY EJECTED THROUGH THE REAR QUARTER WINDOW OF THE VEHICLE.OCCUPANT SUSTAINED INJURY.GM HAS SUBSEQUENTLY CHANGED SEAT BELT ANCHORING DESIGN IN MY 2000. ODI HAS COMPLETED A PRELIMINARY INVESTIGATION AND HAS DETERMINED THAT FURTHER INFORMATION IS NEEDED TO DETERMINE WHETHER A SAFETY DEFECT EXISTS.
EA99011 · Erratic Power Steering Assist While Driv
Opened May 12, 1999 · Closed Feb 27, 2001
Status: closed (inferred from source dates) · Steering
THE OFFICE OF DEFECT INVESTIGATION (ODI) HAS INVESTIGATED ALLEGATIONS OF POWER STEERING ASSIST FLUCTUATIONS IN THE SUBJECT VEHICLES.FOR DETAILS AND A BASIS FOR THE INVESTIGATION CONCLUSIONS, PLEASE SEE THE CLOSING REPORT IN THE EA99-011 PUBLIC FILE.ODI HAS NOT IDENTIFIED A SAFETY-RELATED DEFECT TREND IN THE SUBJECT VEHICLE POPULATION.FUTHER EXPENDITURE OF AGENCY RESOURCES ON THIS SUBJECT DOES NOT APPEAR TO BE WARRANTED AT THIS TIME.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.THE ENGINEERING IS CLOSED.
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