NHTSA owner reports · September 18, 2026 snapshot.
Structure complaints
14 reportsClear category filter79,780 miles · Nov 28, 2017
Electrical SystemStructureUnknown Or Other
JUST GOT THIS CAR FROM THE DEALER AND THERE IS A GAS LEAK ALSO THE KEY COMES OUT OF THE IGNITION WITH THE CAR ON ACCELERATION I HAVE TO PUT IT BACK IN AND WIGGLE IT TO GET IT OFF AND THERE'S A O-RING SENSOR LEAK CAN'T PASS THE ECHECK. I'VE HAD THIS CAR SINCE AUGUST AND THE ESTIMATE TO GET THE CAR FIXED TO PASS THE CHECK IS OVER …
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JUST GOT THIS CAR FROM THE DEALER AND THERE IS A GAS LEAK ALSO THE KEY COMES OUT OF THE IGNITION WITH THE CAR ON ACCELERATION I HAVE TO PUT IT BACK IN AND WIGGLE IT TO GET IT OFF AND THERE'S A O-RING SENSOR LEAK CAN'T PASS THE ECHECK. I'VE HAD THIS CAR SINCE AUGUST AND THE ESTIMATE TO GET THE CAR FIXED TO PASS THE CHECK IS OVER THE AMOUNT FOR THE CAR AND I AM STILL PAYING A NOTE WHEN THE CAR IS STATION IS LEAKING GAS WHEN IT IS MOTION IT BARELY LEAKS WHEN I PARK IT, IT POURS OUT
NHTSA ODI #11048846
90,000 miles · Sep 19, 2016
Structure
TL* THE CONTACT OWNS A 2001 OLDSMOBILE ALERO. THE CONTACT STATED THAT THE PASSENGER SIDE OF THE DASHBOARD PEELED AND THE AIR BAG WAS VISIBLE. THE CONTACT WAS CONCERNED THAT THE AIR BAG WOULD DEPLOY INADVERTENTLY. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 90,0…
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TL* THE CONTACT OWNS A 2001 OLDSMOBILE ALERO. THE CONTACT STATED THAT THE PASSENGER SIDE OF THE DASHBOARD PEELED AND THE AIR BAG WAS VISIBLE. THE CONTACT WAS CONCERNED THAT THE AIR BAG WOULD DEPLOY INADVERTENTLY. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 90,000.
NHTSA ODI #10907686
22,000 miles · Apr 1, 2013
Service Brakes, HydraulicStructureVisibility
SEVERAL FAILURES OF EITHER FRONT BRAKES OR REAR BRAKES REQUIRING COMPLETE REPLACEMENT. FAILURE HAPPENS AFTER LESS THAN 20,000 ON EACH SET OF BRAKES. THERE HAS BEEN AT LEAST 3 WHEEL HUB REPLACEMENTS ON DRIVER SIDE AS WELL AS 2 WHEEL HUB REPLACEMENTS ON THE PASSENGER SIDE. BOTH DRIVERS WINDOW AND PASSENGER WINDOW MOTORS HAVE BE…
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SEVERAL FAILURES OF EITHER FRONT BRAKES OR REAR BRAKES REQUIRING COMPLETE REPLACEMENT. FAILURE HAPPENS AFTER LESS THAN 20,000 ON EACH SET OF BRAKES. THERE HAS BEEN AT LEAST 3 WHEEL HUB REPLACEMENTS ON DRIVER SIDE AS WELL AS 2 WHEEL HUB REPLACEMENTS ON THE PASSENGER SIDE. BOTH DRIVERS WINDOW AND PASSENGER WINDOW MOTORS HAVE BEEN REPLACED TWICE.... UPDATED 04/11/13 *BF
NHTSA ODI #10506095
110,000 miles · Oct 13, 2011
SteeringStructure
TL* THE CONTACT OWNS A 2001 OLDSMOBILE ALERO. WHILE DRIVING 5 MPH, THE CONTACT HEARD A NOISE COMING FROM THE FRONT END OF THE VEHICLE. THE CONTACT EXITED THE VEHICLE TO INSPECT IT WHEN HE NOTICED THAT THE STEERING RACK HAD SEPARATED FROM THE FRAME. THE VEHICLE WAS TOWED TO A PRIVATE MECHANIC WHO INFORMED THE CONTACT THAT THE …
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TL* THE CONTACT OWNS A 2001 OLDSMOBILE ALERO. WHILE DRIVING 5 MPH, THE CONTACT HEARD A NOISE COMING FROM THE FRONT END OF THE VEHICLE. THE CONTACT EXITED THE VEHICLE TO INSPECT IT WHEN HE NOTICED THAT THE STEERING RACK HAD SEPARATED FROM THE FRAME. THE VEHICLE WAS TOWED TO A PRIVATE MECHANIC WHO INFORMED THE CONTACT THAT THE ENGINE SUPPORT HAD CORRODED CAUSING THE STEERING RACK TO SEPARATE FROM THE VEHICLE. THE DEALER OR MANUFACTURER HAD NOT BEEN NOTIFIED. THE VEHICLE WAS AWAITING REPAIRS. THE CURRENT AND FAILURE MILEAGES WERE 110,000. UPDATED 12/28/11*LJ UPDATED 02/29/12
NHTSA ODI #10430055
Mileage unknown · Apr 16, 2007
Structure
TOP OF DASH IS WRINKLING AND COMING APART. I HAVE SEEN THIS PROBLEM ON OTHER ALEROS ALSO. I KNOW THIS IS AN APPEARANCE PROBLEM ,BUT IT IS STILL A PROBLEM. WILL IT AFFECT THE PASSENGER'S AIR BAG IN THE DASH IF PEELING REACHES THE AREA?*AK
NHTSA ODI #10188033
73,000 miles · Feb 12, 2007
Electrical SystemExterior LightingService Brakes, Hydraulic
SERVICE VEHICLE SOON, TRAC OFF LIGHT, AND ABS LIGHT TOOK TO DEALER, OUT OF WARRANTY, PRIVATE REPAIR SHOP, COST-$500, GRINDING NOISE BEFORE LIGHTS TURNED ON, DINGING,LIGHTS WENT ON, IT WAS SENSOR IN LEFT FRONT WHEEL BEARING. ALSO HAVE REPLACED FRONT ROTORS, ALTERNATOR AT 65,000 MILES. KEY FOB DOESN''T LOCK DRIVERS DOOR. HOOD ON …
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SERVICE VEHICLE SOON, TRAC OFF LIGHT, AND ABS LIGHT TOOK TO DEALER, OUT OF WARRANTY, PRIVATE REPAIR SHOP, COST-$500, GRINDING NOISE BEFORE LIGHTS TURNED ON, DINGING,LIGHTS WENT ON, IT WAS SENSOR IN LEFT FRONT WHEEL BEARING. ALSO HAVE REPLACED FRONT ROTORS, ALTERNATOR AT 65,000 MILES. KEY FOB DOESN''T LOCK DRIVERS DOOR. HOOD ON CAR REPLACED IN 2006 UNDER WARRANTY BECAUSE OF BLISTERING 2002-WATER LEAK ONTO DRIVERS FLOOR, 5 TIMES TO DEALER, REPLACED SIDE DOOR GASKET, PROBLEM HAD TO BE SOLVED BY REPLACING WINDSHIELD GASKET. I'M AFRAID OF ALL THESE COMPLAINTS ABOUT TURN SIGNAL FAILURE AND HAZARD LIGHT FAILURE AND THE CAR JUST QUITTING. TRADING IN THIS PIECE OF **** AS SOON AS PAID OFF. *JB
NHTSA ODI #10182402
Mileage unknown · May 20, 2005
Electrical SystemEngine And Engine CoolingFuel System, Gasoline
2001 ALERO GL HAD PROBLEMS WITH THE COMPUTER, CRUISE CONTROL, AND THE FLOOR WAS LEAKING.***NO ANSWER REQUIRED***. *MR THE VEHICLE CONSUMED EXCESSIVE AMOUNTS OF GAS, THE VEHICLE ONLY GOT 208 MILE PER TANK OF GAS. THE REAR DEFROSTER WORKS INTERMITTENTLY. THE ABS LIGHT, TRACTION LIGHT AND SERVICE ENGINE LIGHT ILLUMINATED AT THE …
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2001 ALERO GL HAD PROBLEMS WITH THE COMPUTER, CRUISE CONTROL, AND THE FLOOR WAS LEAKING.***NO ANSWER REQUIRED***. *MR THE VEHICLE CONSUMED EXCESSIVE AMOUNTS OF GAS, THE VEHICLE ONLY GOT 208 MILE PER TANK OF GAS. THE REAR DEFROSTER WORKS INTERMITTENTLY. THE ABS LIGHT, TRACTION LIGHT AND SERVICE ENGINE LIGHT ILLUMINATED AT THE SAME TIME. WHEN THIS HAPPENED THE VEHICLE LOST TRACTION AND ABS BRAKES. ON TWO OCCASION THIS FAILURE CAUSED THE CONSUMER TO LOSE CONTROL OF THE VEHICLE. THE REAR SEAT SLID FORWARD WHEN THE BRAKES WERE APPLIED ABRUPTLY. *NM
NHTSA ODI #10122625
46,642 miles · Sep 28, 2004
Electrical SystemExterior LightingStructure
THE TIRES WERE DEFECTIVE. THE TIRE PRESSURE WILL NOT SUSTAIN. THE TIRE PRESSURE LIGHT STAYS ON, AND THE CONSUMER HAD TO ADD AIR DAILY. THE DEALER REFUSED TO COOPERATE. *AK THE LEFT FRONT DOOR BODY SIDE WAS FALLING, THE SOLDER JOINTS IN THE HAZARD WARNING FLASHER SWITCH MAY CRACK, THE COOLANT LIGHT HAD COME ON, THERE WAS A…
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THE TIRES WERE DEFECTIVE. THE TIRE PRESSURE WILL NOT SUSTAIN. THE TIRE PRESSURE LIGHT STAYS ON, AND THE CONSUMER HAD TO ADD AIR DAILY. THE DEALER REFUSED TO COOPERATE. *AK THE LEFT FRONT DOOR BODY SIDE WAS FALLING, THE SOLDER JOINTS IN THE HAZARD WARNING FLASHER SWITCH MAY CRACK, THE COOLANT LIGHT HAD COME ON, THERE WAS AN ERRATIC SOUND WHEN THE IGNITION WAS FIRST TURNED ON, THE DRIVER WINDOW HAD A WATER LEAK, THE LEFT POWER WINDOW WON'T SEAL, THE REGULATOR WAS BROKEN, AND THE KEY WOULD GET STUCK IN THE IGNITION INTERMITTENTLY DUE TO BINDING CYLINDER LOCK. SC
NHTSA ODI #10090196
Mileage unknown · Sep 1, 2004
Structure
PASSENGER WINDOW MADE A SCREECHING SOUND AND WOULD NOT ROLL UP. WHEN WINDOW DID ROLL UP IT DROPPED DOWN INSIDE THE DOOR. REGULATOR HAD TO BE REPLACED AND THE WINDOW WAS SCRATCHED.*AK
NHTSA ODI #10088943
50,300 miles · Nov 17, 2003
Structure
WHILE DRIVING APPROXIMATELY 35 MPH DRIVER HEARD A NOISE COMING FROM THE FRONT END. DRIVER LOST CONTROL OF THE VEHICLE BUT WAS ABLE TO AVOID A COLLISION. UPON REVIEW, THE DEALER DETERMINED THAT WELDS WERE MISSING THAT CONNECTED THE RIGHT FRONT CONTROL ARM TO THE FRAME. *AK
NHTSA ODI #10048078
Official recalls
4Jul 3, 2014
This defect can affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should also be removed from the key ring. General Motors LLC (GM) notified the agency on July 3, 2014, that they are recalling 5,877,718 model year 2000-2005 Chevrolet Impala and Monte Carlo, 1997-2003 Chevrolet Malibu, 2004-2005 Malibu Classic, 1999-2004 Oldsmobile Alero, 1998-2002 Oldsmobile Intrigue, 1999-2005 Pontiac Grand Am and 2004-2008 Pontiac Grand Prix vehicles. In these models, the weight on the key ring and/or road conditions or some other jarring event may cause the ignition switch to move out of the run position, turning off the engine.
Consequence & remedy
Consequence: If the key is not in the run position, the air bags may not deploy if the vehicle is involved in a crash, increasing the risk of injury.
Remedy: GM will notify owners, and dealers will install two key rings and an insert in the key slot or a cover over the key head on all ignition keys, free of charge. The recall began on September 9, 2014. GM's number for this recall is 14350.
Aug 28, 2003
CERTAIN PASSENGER VEHICLES HAVE HAZARD WARNING SWITCHES THAT MAY EXPERIENCE SOLDER JOINT CRACKING CAUSED BY RAPID TEMPERATURE TRANSITIONS AND THE SOLDERING PROCESS. IF SOLDER JOINT CRACKING OCCURS AND RESULTS IN AN OPEN CIRCUIT, THE TURN SIGNALS/HAZARD LAMPS BECOME INTERMITTENT OR INOPERATIVE.
Consequence & remedy
Consequence: WHEN THE TURN SIGNALS ARE INOPERATIVE, THE DRIVER CANNOT USE THEM TO SIGNAL INTENT TO TURN THAT COULD RESULT IN A CRASH.
Remedy: DEALERS WILL REPLACE THE HAZARD WARNING SWITCH. OWNER NOTIFICATION BEGAN ON FEBRUARY 5, 2004. OWNERS SHOULD CONTACT CHEVROLET AT 1-800-630-2438, PONTIAC AT 1-800-620-7668, OR OLDSMOBILE AT 1-800-630-6537.
Jul 15, 2003
CERTAIN MINIVANS, PASSENGER AND SPORT UTILITY VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 225, "CHILD RESTRAINT ANCHORAGE SYSTEM." THE OWNER'S MANUAL DOES NOT EXPLAIN THE MEANING OF THE LOCATION SYMBOLS FOR THE CHILD RESTRAINT LOWER UNIVERSAL ANCHORAGE SYSTEM.
Consequence & remedy
Consequence: THIS DOES NOT MEET THE REQUIREMENTS OF THE STANDARD.
Remedy: OWNERS WILL BE PROVIDED WITH A SUPPLEMENT FOR THEIR OWNER'S MANUAL. THIS SUPPLEMENT DESCRIBES AND SHOWS THE LOCATION SYMBOLS FOR THE CHILD RESTRAINT ANCHORS THAT ARE LOCATED IN THE VEHICLE AND ON THE CHILD RESTRAINT OR BOOSTER CUSHION. OWNER NOTIFICATION BEGAN AUGUST 18, 2003. OWNERS SHOULD CONTACT BUICK AT 1-866-608-8080, CADILLAC AT 1-866-982-2339, CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, PONTIAC AT 1-800-620-7668, OR OLDSMOBILE AT 1-800-630-6537.
Nov 13, 2000
VEHICLE DESCRIPTION: CERTAIN PASSENGER VEHICLES EQUIPPED WITH MANUAL TRANSAXLES (RPO M86) FAIL TO COMPLY WITH THE REQUIREMENTS OF FMVSS NO. 114, "THEFT PROTECTION." WHEN A DRIVER ATTEMPTS TO SHIFT FROM 5TH GEAR TO REVERSE, A SHIFT INHIBITOR CAUSES THE TRANSMISSION TO BE MECHANICALLY IN 4TH GEAR EVEN THOUGH THE SHIFT LEVER INDICATES REVERSE GEAR.
Consequence & remedy
Consequence: IN THIS SITUATION, THE KEY CAN BE REMOVED FROM THE IGNITION WHILE THE TRANSMISSION IS IN A FORWARD GEAR, WHICH IS NOT PERMITTED BY THE STANDARD.
Remedy: DEALERS WILL DISABLE THE 5TH/REVERSE INHIBITOR BY REMOVING A RETAINING PIN AND REPLACE THE SHIFTER ASSEMBLY.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
3EA02037 · Turn Signal Failures
Opened Dec 23, 2002 · Closed Sep 5, 2003
Status: closed (inferred from source dates) · Exterior Lighting:hazard Flashing Warning Lights; Exterior Lighting:hazard Flashing Warning Lights:switch; Exterior Lighting:turn Signal; Exterior Lighting:turn Signal:switch
BY LETTER DATED AUGUST 27, 2003, GM NOTIFIED THE AGENCY THAT IT IS CONDUCTING A VOLUNTARY SAFETY RECALL (NHTSA RECALL NO. 03V327) INVOLVING CERTAIN MODEL YEAR (MY) 2000-2001 CHEVROLET MALIBU, OLDSMOBILE ALERO, AND PONTIAC GRAND AM.GM'S RECALL COVERS 670,740 VEHICLES MANUFACTURED BEGINNING FEBRUARY 1, 2000 THROUGH MAY 1, 2001 (ALERO AND GRAND AM) AND FEBRUARY 1, 2000 THROUGH MAY 31, 2001 (MALIBU).GM REPORTS THAT TURN SIGNAL FAILURE IS DUE TO SOLDER JOINT CRACKING IN THE HAZARD SWITCH, AND HAS IDENTIFIED RAPID TEMPERATURE TRANSITIONS OF THE HAZARD SWITCH AND THE SOLDERING PROCESS AS THE CAUSE OF CRACKING.ELECTRICAL CURRENT TO THE TURN SIGNALS FLOWS THROUGH THE HAZARD SWITCH AND AN OPEN CIRCUIT IN THE HAZARD SWITCH WILL CAUSE THE EXTERIOR TURN/HAZARD LAMPS TO BECOME INTERMITTENT OR INOPERATIVE.GM WILL REPLACE THE HAZARD SWITCH ON ALL INVOLVED VEHICLES.BASED ON GM'S SAFETY RECALL ACTION, THIS INVESTIGATION IS CLOSED.
Additional source detail variants (4)
Exterior Lighting:hazard Flashing Warning Lights
BY LETTER DATED AUGUST 27, 2003, GM NOTIFIED THE AGENCY THAT IT IS CONDUCTING A VOLUNTARY SAFETY RECALL (NHTSA RECALL NO. 03V327) INVOLVING CERTAIN MODEL YEAR (MY) 2000-2001 CHEVROLET MALIBU, OLDSMOBILE ALERO, AND PONTIAC GRAND AM.GM'S RECALL COVERS 670,740 VEHICLES MANUFACTURED BEGINNING FEBRUARY 1, 2000 THROUGH MAY 1, 2001 (ALERO AND GRAND AM) AND FEBRUARY 1, 2000 THROUGH MAY 31, 2001 (MALIBU).GM REPORTS THAT TURN SIGNAL FAILURE IS DUE TO SOLDER JOINT CRACKING IN THE HAZARD SWITCH, AND HAS IDENTIFIED RAPID TEMPERATURE TRANSITIONS OF THE HAZARD SWITCH AND THE SOLDERING PROCESS AS THE CAUSE OF CRACKING.ELECTRICAL CURRENT TO THE TURN SIGNALS FLOWS THROUGH THE HAZARD SWITCH AND AN OPEN CIRCUIT IN THE HAZARD SWITCH WILL CAUSE THE EXTERIOR TURN/HAZARD LAMPS TO BECOME INTERMITTENT OR INOPERATIVE.GM WILL REPLACE THE HAZARD SWITCH ON ALL INVOLVED VEHICLES.BASED ON GM'S SAFETY RECALL ACTION, THIS INVESTIGATION IS CLOSED.
Exterior Lighting:hazard Flashing Warning Lights:switch
BY LETTER DATED AUGUST 27, 2003, GM NOTIFIED THE AGENCY THAT IT IS CONDUCTING A VOLUNTARY SAFETY RECALL (NHTSA RECALL NO. 03V327) INVOLVING CERTAIN MODEL YEAR (MY) 2000-2001 CHEVROLET MALIBU, OLDSMOBILE ALERO, AND PONTIAC GRAND AM.GM'S RECALL COVERS 670,740 VEHICLES MANUFACTURED BEGINNING FEBRUARY 1, 2000 THROUGH MAY 1, 2001 (ALERO AND GRAND AM) AND FEBRUARY 1, 2000 THROUGH MAY 31, 2001 (MALIBU).GM REPORTS THAT TURN SIGNAL FAILURE IS DUE TO SOLDER JOINT CRACKING IN THE HAZARD SWITCH, AND HAS IDENTIFIED RAPID TEMPERATURE TRANSITIONS OF THE HAZARD SWITCH AND THE SOLDERING PROCESS AS THE CAUSE OF CRACKING.ELECTRICAL CURRENT TO THE TURN SIGNALS FLOWS THROUGH THE HAZARD SWITCH AND AN OPEN CIRCUIT IN THE HAZARD SWITCH WILL CAUSE THE EXTERIOR TURN/HAZARD LAMPS TO BECOME INTERMITTENT OR INOPERATIVE.GM WILL REPLACE THE HAZARD SWITCH ON ALL INVOLVED VEHICLES.BASED ON GM'S SAFETY RECALL ACTION, THIS INVESTIGATION IS CLOSED.
Exterior Lighting:turn Signal
BY LETTER DATED AUGUST 27, 2003, GM NOTIFIED THE AGENCY THAT IT IS CONDUCTING A VOLUNTARY SAFETY RECALL (NHTSA RECALL NO. 03V327) INVOLVING CERTAIN MODEL YEAR (MY) 2000-2001 CHEVROLET MALIBU, OLDSMOBILE ALERO, AND PONTIAC GRAND AM.GM'S RECALL COVERS 670,740 VEHICLES MANUFACTURED BEGINNING FEBRUARY 1, 2000 THROUGH MAY 1, 2001 (ALERO AND GRAND AM) AND FEBRUARY 1, 2000 THROUGH MAY 31, 2001 (MALIBU).GM REPORTS THAT TURN SIGNAL FAILURE IS DUE TO SOLDER JOINT CRACKING IN THE HAZARD SWITCH, AND HAS IDENTIFIED RAPID TEMPERATURE TRANSITIONS OF THE HAZARD SWITCH AND THE SOLDERING PROCESS AS THE CAUSE OF CRACKING.ELECTRICAL CURRENT TO THE TURN SIGNALS FLOWS THROUGH THE HAZARD SWITCH AND AN OPEN CIRCUIT IN THE HAZARD SWITCH WILL CAUSE THE EXTERIOR TURN/HAZARD LAMPS TO BECOME INTERMITTENT OR INOPERATIVE.GM WILL REPLACE THE HAZARD SWITCH ON ALL INVOLVED VEHICLES.BASED ON GM'S SAFETY RECALL ACTION, THIS INVESTIGATION IS CLOSED.
Exterior Lighting:turn Signal:switch
BY LETTER DATED AUGUST 27, 2003, GM NOTIFIED THE AGENCY THAT IT IS CONDUCTING A VOLUNTARY SAFETY RECALL (NHTSA RECALL NO. 03V327) INVOLVING CERTAIN MODEL YEAR (MY) 2000-2001 CHEVROLET MALIBU, OLDSMOBILE ALERO, AND PONTIAC GRAND AM.GM'S RECALL COVERS 670,740 VEHICLES MANUFACTURED BEGINNING FEBRUARY 1, 2000 THROUGH MAY 1, 2001 (ALERO AND GRAND AM) AND FEBRUARY 1, 2000 THROUGH MAY 31, 2001 (MALIBU).GM REPORTS THAT TURN SIGNAL FAILURE IS DUE TO SOLDER JOINT CRACKING IN THE HAZARD SWITCH, AND HAS IDENTIFIED RAPID TEMPERATURE TRANSITIONS OF THE HAZARD SWITCH AND THE SOLDERING PROCESS AS THE CAUSE OF CRACKING.ELECTRICAL CURRENT TO THE TURN SIGNALS FLOWS THROUGH THE HAZARD SWITCH AND AN OPEN CIRCUIT IN THE HAZARD SWITCH WILL CAUSE THE EXTERIOR TURN/HAZARD LAMPS TO BECOME INTERMITTENT OR INOPERATIVE.GM WILL REPLACE THE HAZARD SWITCH ON ALL INVOLVED VEHICLES.BASED ON GM'S SAFETY RECALL ACTION, THIS INVESTIGATION IS CLOSED.
EA02028 · Erratic Fuel Gauge
Opened Sep 30, 2002 · Closed Dec 30, 2003
Status: closed (inferred from source dates) · Fuel System, Gasoline; Fuel System, Other:storage:fuel Gauge System
ODI OPENED EA 02-028 TO REVIEW COMPLAINTS OF CONSUMERS REPORTING THAT THEIR FUEL GAUGE WAS INCORRECTLY DISPLAYING THE AMOUNT OF FUEL IN THE GAS TANK.THE FUEL GAUGE RECEIVES AN ELECTRICAL SIGNAL FROM A FUEL TANK SENDING SENSOR CIRCUIT CARD.A FLOAT ARM IN THE TANK MOVES ELECTRICAL CONTACTS THAT RUB AGAINST THE CARD AS THE LEVEL OF FUEL RISES AND FALLS.DISRUPTION OF THE ELECTRICAL SIGNAL (SUCH AS CAUSED BY CORROSION OF THE CIRCUIT CARD) WILL CAUSE INCORRECT READINGS TO REGISTER ON THE FUEL GAUGE.GM REPORTED IN THEIR RESPONSE TO ODI DATED JANUARY 13, 2003 THAT THE PRIMARY CAUSE OF ERRATIC FUEL GAUGE OPERATION IS EXCESS ELEMENTAL SULFUR IN FUEL.GM REPORTED THAT ABNORMAL LEVELS OF SULFUR SPORADICALLY OCCURRED IN CERTAIN PARTS OF CANADA AND THE U.S. RESULTING IN REPORTS OF FUEL GAUGE MALFUNCTION.GM MODIFIED THE SENDING SENSOR FOR VEHICLES BUILT AFTER OCTOBER 2000.IT MADE A SECOND SENSOR MODIFICATION FOR VEHICLES BUILT AFTER JANUARY 2003.GM ALSO ISSUED A CUSTOMER SATISFACTION CAMPAIGN (GM NUMBER 00101) IN DECEMBER 2000 FOR U.S. CUSTOMERS IN THE STATE OF MAINE AND ISSUED SEVERAL SERVICE BULLETINS INFORMING DEALERS OF THE AVAILABILITY OF SENSORS WITH IMPROVED CORROSION RESISTANCE.THE COMPLAINT TREND INDICATES THAT COMPLAINTS PEAKED IN LATE 2000 TO EARLY 2001.WARRANTY CLAIMS DECLINED SINCE PEAKING IN APRIL 2002.BASED ON THE NUMBER OF COMPLAINTS AND THE INDICATION OF A DECLINING TREND, FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.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.
Additional source detail variants (2)
Fuel System, Gasoline
ODI OPENED EA 02-028 TO REVIEW COMPLAINTS OF CONSUMERS REPORTING THAT THEIR FUEL GAUGE WAS INCORRECTLY DISPLAYING THE AMOUNT OF FUEL IN THE GAS TANK.THE FUEL GAUGE RECEIVES AN ELECTRICAL SIGNAL FROM A FUEL TANK SENDING SENSOR CIRCUIT CARD.A FLOAT ARM IN THE TANK MOVES ELECTRICAL CONTACTS THAT RUB AGAINST THE CARD AS THE LEVEL OF FUEL RISES AND FALLS.DISRUPTION OF THE ELECTRICAL SIGNAL (SUCH AS CAUSED BY CORROSION OF THE CIRCUIT CARD) WILL CAUSE INCORRECT READINGS TO REGISTER ON THE FUEL GAUGE.GM REPORTED IN THEIR RESPONSE TO ODI DATED JANUARY 13, 2003 THAT THE PRIMARY CAUSE OF ERRATIC FUEL GAUGE OPERATION IS EXCESS ELEMENTAL SULFUR IN FUEL.GM REPORTED THAT ABNORMAL LEVELS OF SULFUR SPORADICALLY OCCURRED IN CERTAIN PARTS OF CANADA AND THE U.S. RESULTING IN REPORTS OF FUEL GAUGE MALFUNCTION.GM MODIFIED THE SENDING SENSOR FOR VEHICLES BUILT AFTER OCTOBER 2000.IT MADE A SECOND SENSOR MODIFICATION FOR VEHICLES BUILT AFTER JANUARY 2003.GM ALSO ISSUED A CUSTOMER SATISFACTION CAMPAIGN (GM NUMBER 00101) IN DECEMBER 2000 FOR U.S. CUSTOMERS IN THE STATE OF MAINE AND ISSUED SEVERAL SERVICE BULLETINS INFORMING DEALERS OF THE AVAILABILITY OF SENSORS WITH IMPROVED CORROSION RESISTANCE.THE COMPLAINT TREND INDICATES THAT COMPLAINTS PEAKED IN LATE 2000 TO EARLY 2001.WARRANTY CLAIMS DECLINED SINCE PEAKING IN APRIL 2002.BASED ON THE NUMBER OF COMPLAINTS AND THE INDICATION OF A DECLINING TREND, FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.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.
Fuel System, Other:storage:fuel Gauge System
ODI OPENED EA 02-028 TO REVIEW COMPLAINTS OF CONSUMERS REPORTING THAT THEIR FUEL GAUGE WAS INCORRECTLY DISPLAYING THE AMOUNT OF FUEL IN THE GAS TANK.THE FUEL GAUGE RECEIVES AN ELECTRICAL SIGNAL FROM A FUEL TANK SENDING SENSOR CIRCUIT CARD.A FLOAT ARM IN THE TANK MOVES ELECTRICAL CONTACTS THAT RUB AGAINST THE CARD AS THE LEVEL OF FUEL RISES AND FALLS.DISRUPTION OF THE ELECTRICAL SIGNAL (SUCH AS CAUSED BY CORROSION OF THE CIRCUIT CARD) WILL CAUSE INCORRECT READINGS TO REGISTER ON THE FUEL GAUGE.GM REPORTED IN THEIR RESPONSE TO ODI DATED JANUARY 13, 2003 THAT THE PRIMARY CAUSE OF ERRATIC FUEL GAUGE OPERATION IS EXCESS ELEMENTAL SULFUR IN FUEL.GM REPORTED THAT ABNORMAL LEVELS OF SULFUR SPORADICALLY OCCURRED IN CERTAIN PARTS OF CANADA AND THE U.S. RESULTING IN REPORTS OF FUEL GAUGE MALFUNCTION.GM MODIFIED THE SENDING SENSOR FOR VEHICLES BUILT AFTER OCTOBER 2000.IT MADE A SECOND SENSOR MODIFICATION FOR VEHICLES BUILT AFTER JANUARY 2003.GM ALSO ISSUED A CUSTOMER SATISFACTION CAMPAIGN (GM NUMBER 00101) IN DECEMBER 2000 FOR U.S. CUSTOMERS IN THE STATE OF MAINE AND ISSUED SEVERAL SERVICE BULLETINS INFORMING DEALERS OF THE AVAILABILITY OF SENSORS WITH IMPROVED CORROSION RESISTANCE.THE COMPLAINT TREND INDICATES THAT COMPLAINTS PEAKED IN LATE 2000 TO EARLY 2001.WARRANTY CLAIMS DECLINED SINCE PEAKING IN APRIL 2002.BASED ON THE NUMBER OF COMPLAINTS AND THE INDICATION OF A DECLINING TREND, FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.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.
SQ01002 · Erratic Fuel Gauge
Opened Jan 26, 2001 · Closed Sep 30, 2002
Status: closed (inferred from source dates) · Vehicle Speed Control:linkages
There is no summary currently available
Illustration