NHTSA owner reports · September 18, 2026 snapshot.
Air Bags complaints
20 reportsClear category filter191,000 miles · Oct 15, 2019
Air BagsSteering
TL* THE CONTACT OWNS A 1999 CHEVROLET TAHOE. THE CONTACT STATED THAT HIS PITMAN ARM WAS RECENTLY REPLACED AND THE CLOCKSPRING WAS FRACTURED AND ALSO NEEDED TO BE REPLACED. THE CONTACT STATED THAT SINCE THE PITMAN ARM WAS REPLACED, THE AIR BAG WARNING INDICATOR BEGAN TO ILLUMINATE. THE CONTACT TOOK THE VEHICLE TO MAXIE PRICE CHEV…
Read full complaint
TL* THE CONTACT OWNS A 1999 CHEVROLET TAHOE. THE CONTACT STATED THAT HIS PITMAN ARM WAS RECENTLY REPLACED AND THE CLOCKSPRING WAS FRACTURED AND ALSO NEEDED TO BE REPLACED. THE CONTACT STATED THAT SINCE THE PITMAN ARM WAS REPLACED, THE AIR BAG WARNING INDICATOR BEGAN TO ILLUMINATE. THE CONTACT TOOK THE VEHICLE TO MAXIE PRICE CHEVROLET ATLANTA (3600 US-78, LOGANVILLE, GA 30052, 770466-7000) AND NASH CHEVROLET (630 SCENIC HWY S, LAWRENCEVILLE, GA 30046, 678-369-3889) AND WAS INFORMED THAT THE PARTS TO REPLACE THE CLOCKSPRING WERE NO LONGER MANUFACTURED. THE CONTACT'S ONLY OPTION WAS TO FIND A JUNK YARD THAT MAY CARRY THE REPLACEMENT PARTS. THE MANUFACTURER WAS NOT NOTIFIED AND THE AIR BAG INDICATOR CONTINUED TO ILLUMINATE. THE VEHICLE HAD NOT BEEN REPAIRED. THE FAILURE MILEAGE WAS 191,000.
NHTSA ODI #11268496
Mileage unknown · Apr 25, 2019
Air BagsCrashInjury
TL* THE CONTACT OWNED A 1999 CHEVROLET TAHOE. WHILE DRIVING 35 MPH, THE CONTACT HAD A HEAD ON COLLISION WITH A LIGHT POLE. THE AIR BAGS DID NOT DEPLOY. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE CONTACT WAS INURED AND RECEIVED MEDICAL ATTENTION. A POLICE REPORT WAS FILED. THE VEHICLE WAS TOTALED AND TOWED TO THE CONTACT'S…
Read full complaint
TL* THE CONTACT OWNED A 1999 CHEVROLET TAHOE. WHILE DRIVING 35 MPH, THE CONTACT HAD A HEAD ON COLLISION WITH A LIGHT POLE. THE AIR BAGS DID NOT DEPLOY. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE CONTACT WAS INURED AND RECEIVED MEDICAL ATTENTION. A POLICE REPORT WAS FILED. THE VEHICLE WAS TOTALED AND TOWED TO THE CONTACT'S RESIDENCE. AN UNKNOWN DEALER WAS MADE AWARE OF THE FAILURE, BUT DID NOT ASSIST. THE VEHICLE WAS NOT DIAGNOSED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS UNKNOWN.
NHTSA ODI #11203728
184,000 miles · May 3, 2016
Air Bags
TL* THE CONTACT OWNS A 1999 CHEVROLET TAHOE. WHILE DRIVING 20 MPH, THE PASSENGER AND DRIVER SIDE AIR BAGS DEPLOYED WITHOUT WARNING OR IMPACT. THERE WERE NO INJURIES. THE CONTACT WAS ABLE TO RESUME DRIVING. THE VEHICLE WAS NOT DIAGNOSED NOR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAG…
Read full complaint
TL* THE CONTACT OWNS A 1999 CHEVROLET TAHOE. WHILE DRIVING 20 MPH, THE PASSENGER AND DRIVER SIDE AIR BAGS DEPLOYED WITHOUT WARNING OR IMPACT. THERE WERE NO INJURIES. THE CONTACT WAS ABLE TO RESUME DRIVING. THE VEHICLE WAS NOT DIAGNOSED NOR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 184,000.
NHTSA ODI #10862846
141,000 miles · Jan 15, 2010
Air BagsCrashInjury
TL*THE CONTACT OWNS A 1999 CHEVROLET TAHOE. THE CONTACT WAS DRIVING APPROXIMATELY 15 TO 20 MPH ON NORMAL ROAD CONDITIONS AND UNEXPECTEDLY, THE OPPOSING VEHICLE CRASHED INTO THE FRONT END OF THE VEHICLE WHICH RESULTED IN A HEAD ON COLLISION. THE POLICE AND AMBULANCE WERE CALLED TO THE SCENE. THE CONTACT SUSTAINED SEVERE INJURI…
Read full complaint
TL*THE CONTACT OWNS A 1999 CHEVROLET TAHOE. THE CONTACT WAS DRIVING APPROXIMATELY 15 TO 20 MPH ON NORMAL ROAD CONDITIONS AND UNEXPECTEDLY, THE OPPOSING VEHICLE CRASHED INTO THE FRONT END OF THE VEHICLE WHICH RESULTED IN A HEAD ON COLLISION. THE POLICE AND AMBULANCE WERE CALLED TO THE SCENE. THE CONTACT SUSTAINED SEVERE INJURIES. THE AIR BAG FAILED TO DEPLOY WITH THE MASSIVE LEVEL OF IMPACT. THE VEHICLE WAS COMPLETELY DESTROYED. THE VEHICLE WAS TOWED TO A COLLISION CENTER. THE CONTACT HAD CONCERN OF THE SAFETY RISK INVOLVED. THE FAILURE MILEAGE WAS 141,000.
NHTSA ODI #10299900
199,946 miles · Apr 17, 2009
Air BagsService Brakes, HydraulicCrashInjury
WHILE DRIVING MY 99 TAHOE DOWN A 4 LANE ROAD, A DRUNK HAD PULLED OUT INFRONT OF ME. I HAD SLAMMED ON MY BRAKES AND SWERVED TO AVOID HIM BUT STILL HIT HIM PRETTY HARD IN HIS REAR QUARTER PANEL. AS A RESULT OF THE ACCIDENT, I HAD SUFFERED A DOUBLE HEMATOMA TO MY BRAIN AND HAD BRAIN SURGERY TO STAY ALIVE. MY COMPLAINT WITH MY TAHOE…
Read full complaint
WHILE DRIVING MY 99 TAHOE DOWN A 4 LANE ROAD, A DRUNK HAD PULLED OUT INFRONT OF ME. I HAD SLAMMED ON MY BRAKES AND SWERVED TO AVOID HIM BUT STILL HIT HIM PRETTY HARD IN HIS REAR QUARTER PANEL. AS A RESULT OF THE ACCIDENT, I HAD SUFFERED A DOUBLE HEMATOMA TO MY BRAIN AND HAD BRAIN SURGERY TO STAY ALIVE. MY COMPLAINT WITH MY TAHOE IS 1) MY AIRBAG IN MY STEERING WHEEL DID NOT DEPLOY. I THINK IF IT DID, MY INJURY WOULD HAVE BEEN AVOIDED. 2) I QUESTION THE STOPPING ABILITY IF MY ANTI DIVE FRONT BRAKES. I WAS ON THE BRAKES HARD WITH THE VEHICLE NOSING DOWN BUT I THINK MY STOPPING DISTANCE SHOULD HAVE BEEN SHORTER. *TR
NHTSA ODI #10265716
Mileage unknown · Dec 21, 2004
Air BagsCrashInjury
THE VEHICLE'S AIR BAGS DID NOT DEPLOY DURING A FRONTAL COLLISION. *NM COUNCIL FOR THE CONSUMER STATED THAT AIR BAGS NEED TO BE TESTED AT CHEVROLET'S EXPENSE. *TC *JB
NHTSA ODI #10110864
100,000 miles · May 24, 2004
Air BagsCrashInjury
DURING A FRONT END COLLISION WHILE DRIVING AT 55 MPH FRONT AIR BAGS DID NOT DEPLOY. THREE PASSENGERS SUSTAINED MINOR INJURIES. CONSUMER HAD THE VEHICLE TOWED TO DEALERSHIP FOR INSPECTION. *AK
NHTSA ODI #10074130
52,000 miles · Sep 22, 2003
Air BagsCrash
WHILE DRIVING 40 MPH VEHICLE WAS HIT IN THE FRONT CENTER. BOTH FRONTAL AIR BAGS DID NOT DEPLOY. *AK
NHTSA ODI #10040265
Mileage unknown · Jun 13, 2003
Air Bags
AIR BAG PROBLEM. MANUFACTURER WAS NOT CONTACTED.*AK
NHTSA ODI #10024050
Mileage unknown · May 3, 2002
Air BagsCrashInjury
THIS WAS A VERY HEAVY FRONT END COLLISION. THE VISUAL DAMMAGE EST. IS 10,000 DOLLARS AND STILL RISING THEY DO NOT HAVE THE INTERNAL DAMAGE EST. I CALLED GM AND FILED A FORMAL COMPLAINT. THEY TOLD ME THAT THEY WERE VERY BUSY AND DID NOT HAVE TIME TO INVESTIGATE THIS FAILURE. THEY ALSO TOLD ME THAT THIS WOULD COST THE TO MUCH MONE…
Read full complaint
THIS WAS A VERY HEAVY FRONT END COLLISION. THE VISUAL DAMMAGE EST. IS 10,000 DOLLARS AND STILL RISING THEY DO NOT HAVE THE INTERNAL DAMAGE EST. I CALLED GM AND FILED A FORMAL COMPLAINT. THEY TOLD ME THAT THEY WERE VERY BUSY AND DID NOT HAVE TIME TO INVESTIGATE THIS FAILURE. THEY ALSO TOLD ME THAT THIS WOULD COST THE TO MUCH MONEY TO DO AN INVESTIGATION. THE REP FROM GM TOLD ME THAT THEY COULD TELL IF THE WRECK WAS BAD ENOUGH BY THE DESCRIPTION OF THE WRECK OVER THE PHONE WITH OUT EVEN SEEING THE WRECK. THE DALLAS FIRE DEPARTMENT, DALLAS POLICE DEPARTMENT, TOW TRUCK DRIVER AND HUFFINES CHEVROLET WHICH IS A CERTIFIED CHEVROLET BODY SHOP SAID THAT THIS WAS WAY TO MUCH DAMAGE TO THE FRONT END AND THEY SHOULD HAVE WENT OFF. BUT COPRORATE GM SAID THAT IT WAS NOT AND THEY COULD TELL THAT WITHOUT SEEING THE VEHICLE. GM ALSO TOLD ME THAT THE OTHER VEHICLE IN THE ACCIDENT TOOK ALL THE IMPACT, WITHOUT EVEN SEEING THE VEHICLES HOW WOULD THEY NOW THIS? I STILL HAVE 10,000 DOLLARS OF FRONT END DAMAGE TO MY VEHICLE AND THAT IS WAY TO MUCH IF THE OTHER VEHICLE TOOK ALL THE IMPACT. THEY REPEATEDLY TOLD ME THAT IT WAS OK THAT THEY DID NOT GO OFF BECAUSE THE REST OF THE SAFTEY EQUIPMENT WORKED "I.E. SEATBELTS, CRUMPLE ZONES" BUT THAT DOES NOT CHANGE THE FACT THAT THE AIRBAG SYSTEM DID NOT WORK AND THIS WOULD HAVE KEPT MY 7 MONTH PREGNANT WIFE FROM HITTING THE DASH BOARD! IF YOU HAVE ANY QUESTION I WILL BE MORE THAN HAPPY TO ANSWER THEM LARGE OR SMALL. THANK YOU!*AK
NHTSA ODI #761485
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.
Illustration