NHTSA owner reports · September 18, 2026 snapshot.
Electrical System complaints
285 reportsClear category filter102,000 miles · Aug 25, 2012
Electrical System
I WENT OUTSIDE TO CRANK UP THE CAR AND IT WOULD NOT START. IT WOULD CRANK BUT WOULD NOT START AND THE ANTI-THEFT LIGHT WOULD FLASH. RESEARCHED THE INTERNET FOR POSSIBLE CAUSES AND WAS ADVISED TO PUT THE KEY IN THE ON POSITION FOR ABOUT 10 MINUTES TO BYPASS THE THEFT SYSTEM. IT SEEMS AS IF THE THEFT SYSTEM KICKS IN AND KILLS T…
Read full complaint
I WENT OUTSIDE TO CRANK UP THE CAR AND IT WOULD NOT START. IT WOULD CRANK BUT WOULD NOT START AND THE ANTI-THEFT LIGHT WOULD FLASH. RESEARCHED THE INTERNET FOR POSSIBLE CAUSES AND WAS ADVISED TO PUT THE KEY IN THE ON POSITION FOR ABOUT 10 MINUTES TO BYPASS THE THEFT SYSTEM. IT SEEMS AS IF THE THEFT SYSTEM KICKS IN AND KILLS THE CAR SO THAT IT WILL NOT START. THIS HAS HAPPENED SEVERAL TIMES. I AM ALWAYS ABLE TO GET THE CAR TO START AFTER ABOUT 10 MINUTES OF IT BEING IN THE ON POSITION, BUT THERE IS CLEARLY AN ISSUE WITH THE WIRING AS THIS IS A COMMON COMPLAINT ON THE INTERNET ABOUT THESE CARS. *TR
NHTSA ODI #10472437
87,000 miles · Jul 24, 2012
Electrical SystemEngine
ANTI THEFT SYSTEM ON THIS CAR ALONG WITH HUNDREDS IF NOT THOUSANDS OF PEOPLE HAVE LEFT US STRANDED. YOU CALL THE DEALER THEY SAY NOTHING OF THE RESET STUFF THAT IS IN THE BOOK. I DID NOT HAVE A BOOK WENT ON LINE LAST WINTER THE FIRST TIME IT HAPPENED. DEALER SAID BRING IT IN AND GET IT TESTED NEVER ONCE OFFERED THE FIX IN BOOK,S…
Read full complaint
ANTI THEFT SYSTEM ON THIS CAR ALONG WITH HUNDREDS IF NOT THOUSANDS OF PEOPLE HAVE LEFT US STRANDED. YOU CALL THE DEALER THEY SAY NOTHING OF THE RESET STUFF THAT IS IN THE BOOK. I DID NOT HAVE A BOOK WENT ON LINE LAST WINTER THE FIRST TIME IT HAPPENED. DEALER SAID BRING IT IN AND GET IT TESTED NEVER ONCE OFFERED THE FIX IN BOOK,SO IF THEY HAVE A FIX IN MANUAL DON'T YOU THINK THEY KNOW ITS AN ONGOING ISSUE???? PLEASE MAKE THEM DO THE RIGHT THING. THIS IS THE 6TH TIME FOR ME 3 ON MY WAY TO WORK. CALL POLAR CHEVROLET AND TELL THEM YOUR CAR WONT START AND ANTI THEFT SYSTEM IS ON BET YA GET THE SAME ANSWER I DID. THEY ARE RIPPING THE CONSUMER OFF WITH BOGUS FIXES FOR A PROBLEM THEY KNOW ABOUT. I DRIVE A SCHOOL BUS FOR A LIVING I JUST NEED TO GET TO WORK. GOOGLE ANTITHEFT CHEVY MALIBU CHECK IT OUT PLEASE! NEXT SITE IS ABC CBS NBC AND CNN. *TR
NHTSA ODI #10467226
147,825 miles · Apr 26, 2012
Electrical System
I CRANK THE CAR AND IT WANTS TO CATCH BUT ACTS LIKE THERE IS NO GAS OR SOMETHING? THEFT SYSTEM LIGHT IS ON SOLID NOT BLINKING. MY CAR HAS BEEN STUCK IN THE PARKING LOT OF MY JOB FOR 2 DAYS. *TR
NHTSA ODI #10456560
146,000 miles · Apr 10, 2012
Electrical System
TL* THE CONTACT OWNS A 2001 CHEVROLET MALIBU. THE CONTACT WAS DRIVING 50 MPH WHEN THE VEHICLE STALLED WITHOUT WARNING. THE ANTI THEFT SYSTEM WARNING LIGHT ILLUMINATED AFTER THE FAILURE AND THE VEHICLE RESTARTED. THE FAILURE REPEATED MANY TIMES AFTER THE INITIAL FAILURE. THE VEHICLE WAS NOT TAKEN TO THE DEALER. THE MANUFACTURER W…
Read full complaint
TL* THE CONTACT OWNS A 2001 CHEVROLET MALIBU. THE CONTACT WAS DRIVING 50 MPH WHEN THE VEHICLE STALLED WITHOUT WARNING. THE ANTI THEFT SYSTEM WARNING LIGHT ILLUMINATED AFTER THE FAILURE AND THE VEHICLE RESTARTED. THE FAILURE REPEATED MANY TIMES AFTER THE INITIAL FAILURE. THE VEHICLE WAS NOT TAKEN TO THE DEALER. THE MANUFACTURER WAS NOT NOTIFIED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 146,000 AND THE CURRENT MILEAGE WAS 180,766.
NHTSA ODI #10454683
Mileage unknown · Mar 27, 2012
Electrical System
WHEN TRYING TO START HE CAR THE SECURITY LIGHT WILL FLASH, THE CAR WILL REV, SOUND LIKE IT IS TRYING TO START BUT WON'T. TOOK IT TO A REPAIR SHOP AND THE MECHANIC SAID THAT IT WAS DUE TO THE SECURITY SYSTEM NOT READING THE KEY AND SHUTTING THE FUEL TO THE CAR SO IT WILL NOT START. UPON RESEARCHING THIS I HAVE FOUND THAT THIS IS …
Read full complaint
WHEN TRYING TO START HE CAR THE SECURITY LIGHT WILL FLASH, THE CAR WILL REV, SOUND LIKE IT IS TRYING TO START BUT WON'T. TOOK IT TO A REPAIR SHOP AND THE MECHANIC SAID THAT IT WAS DUE TO THE SECURITY SYSTEM NOT READING THE KEY AND SHUTTING THE FUEL TO THE CAR SO IT WILL NOT START. UPON RESEARCHING THIS I HAVE FOUND THAT THIS IS A VERY COMMON PROBLEM WITH THIS CAR. *TR
NHTSA ODI #10453270
Mileage unknown · Feb 22, 2012
Electrical SystemEngine And Engine Cooling
THIS CAR IS AN ABSOLUTE LEMON,IT FORCES YOU TO USE DEXCOOL ANTIFREEZE AND THIS EATS AWAY THE RUBBER IN THE LINES,HAVE SPENT THOUSANDS FIXING HEAD GASKETS AND REDOING THE WHOLE COOLING SYSTEM TO BE ABLE TO USE THE OLD GREEN ANTIFREEZE AND AFTER ALL OF THE PROBLEMS(CANT AFFORD NEW CAR!) I HAVE LOOKED ON LINE AND I AM NOT ALONE,THO…
Read full complaint
THIS CAR IS AN ABSOLUTE LEMON,IT FORCES YOU TO USE DEXCOOL ANTIFREEZE AND THIS EATS AWAY THE RUBBER IN THE LINES,HAVE SPENT THOUSANDS FIXING HEAD GASKETS AND REDOING THE WHOLE COOLING SYSTEM TO BE ABLE TO USE THE OLD GREEN ANTIFREEZE AND AFTER ALL OF THE PROBLEMS(CANT AFFORD NEW CAR!) I HAVE LOOKED ON LINE AND I AM NOT ALONE,THOUSANDS HAVE HAD SAME PROBLEM,THIS NEEDS TO BE RECALLED. IT IS COMMON KNOWLEDGE WITH CHEVY ABOUT THE ANTI THEFT SYSTEM,YOU HAVE TO PUT KEY IN ON POS. AND WAIT TEN MINS FOR IT TO RESET. I HAVE LOST A JOB B/C I WAS LATE FOR WORK TOO MANY TIMES,HAVE HAD IGNITION REPLACED TWICE,IT HAS NOTHING TO DO W/IGNITION. I GET STUCK IN THE MIDDLE OF NOWHERE CAR WONT START AND GOTTA FREEZE TO DEATH (IN MICHIGAN!) WAITING FOR IT TO RESET. THIS IS RIDICULOUS. AND CHEVY DOES NOTHING! *TR
NHTSA ODI #10449018
146,000 miles · Feb 20, 2012
Electrical SystemSteering
I WENT TO START THE CAR AND IT WOULDN'T START. THE THEFT LIGHT CAME ON AND WONT GO OFF. I ONLY HAD THE CAR FOR TWO DAYS AND THIS HAPPENS. I DON'T HAVE THE MONEY TO TAKE THE CAR TO THE DEALERSHIP OR GET ANOTHER CAR. I LOSE MY JOB IN A WEEK DUE TO THE PLACE CLOSING DOWN. *TR
NHTSA ODI #10448516
80,000 miles · Oct 20, 2011
Electrical SystemEngine And Engine Cooling
PASSCODE ANTITHEFT SYSTEM - 2 SEPARATE REPAIRS, LATEST OCT, 2011 INVOLVING THE IGNITION/THEFT SYSTEM. THE SYSTEM MALFUNCTIONS AND THE VEHICLE WILL NOT START. *TR
NHTSA ODI #10432205
100,525 miles · Sep 23, 2011
Electrical SystemFuel System, Gasoline
THIS COMPLAINT RELATES TO THE POORLY DESIGNED GM PASSLOCK ANTI-THEFT SYSTEM THAT ERRONEOUSLY ENTERS ANTI-THEFT MODE AND DISABLES THE FUEL INJECTORS. GM SHOULD BE FORCED TO RECALL THIS PASSLOCK SYSTEM '' IT IS SIMPLY UNACCEPTABLE TO STRAND MOTORISTS BECAUSE OF AN INCOMPETENTLY DESIGNED ANTI-THEFT SYSTEM. I HAVE REPLACED BOTH THE …
Read full complaint
THIS COMPLAINT RELATES TO THE POORLY DESIGNED GM PASSLOCK ANTI-THEFT SYSTEM THAT ERRONEOUSLY ENTERS ANTI-THEFT MODE AND DISABLES THE FUEL INJECTORS. GM SHOULD BE FORCED TO RECALL THIS PASSLOCK SYSTEM '' IT IS SIMPLY UNACCEPTABLE TO STRAND MOTORISTS BECAUSE OF AN INCOMPETENTLY DESIGNED ANTI-THEFT SYSTEM. I HAVE REPLACED BOTH THE IN-TANK FUEL PUMP AND TWO IGNITION MODULES (AT AN EXPENSE OF THREE TOWING BILL PLUS $1000+ IN REPAIR COSTS), ONLY TO FIND OUT THAT THE ANTI-THEFT SYSTEM WAS MISREADING MY IGNITION KEY AND DISABLING THE INJECTORS. SEVERAL INTERNET FORUMS THAT I FOUND AFTER THE EXPENSIVE REPAIRS DESCRIBE HOW TO RESET THIS ERRONEOUS SIGNAL AFTER HAVING TO WAIT 10 MINUTES FOR THE SYSTEM TO CLEAR. I HAVE PERSONALLY READ HUNDREDS OF SIMILAR HORROR STORIES IN ONLINE FORUMS, AND THIS IS A WIDELY KNOWN ISSUE. IT IS UNACCEPTABLE THAT PEOPLE HAVE TO DEAL WITH THIS DEFECTIVE SYSTEM, AND THAT DEALERSHIPS AND MECHANICS MAKE HUGE PROFITS REPLACING FUEL PUMPS AND IGNITION MODULES UNNECESSARILY. BY THE WAY, AFTER EACH OF THE EXPENSIVE REPAIRS I MENTIONED WERE DONE, THE CAR EXPERIENCED THE SAME ISSUES WITHIN 30 DAYS OF THE REPAIRS. *TR
NHTSA ODI #10426986
29,117 miles · Aug 12, 2011
Electrical System
TL* THE CONTACT OWNS A 2001 CHEVROLET MALIBU. THE CONTACT WAS DRIVING APPROXIMATELY 35 MPH WHEN THE ANTI-THEFT SECURITY WARNING INDICATOR ILLUMINATED. THE FAILURE RECURRED INTERMITTENTLY WITH ENGINE STALLING SPORADICALLY. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER FOR DIAGNOSTIC TESTING AND THE ANTI-THEFT DEVICE WAS REPLACED.…
Read full complaint
TL* THE CONTACT OWNS A 2001 CHEVROLET MALIBU. THE CONTACT WAS DRIVING APPROXIMATELY 35 MPH WHEN THE ANTI-THEFT SECURITY WARNING INDICATOR ILLUMINATED. THE FAILURE RECURRED INTERMITTENTLY WITH ENGINE STALLING SPORADICALLY. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER FOR DIAGNOSTIC TESTING AND THE ANTI-THEFT DEVICE WAS REPLACED. A FEW MONTHS LATER, THE FAILURE RECURRED AND THE VEHICLE WAS REPAIRED A SECOND TIME. MOST RECENTLY, THE ANTI-THEFT DEVICE WAS REPLACED A THIRD TIME BY THE DEALER. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 29,117.
NHTSA ODI #10419229
Official recalls
2Jul 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.
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
4EA02037 · 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.
PE02064 · Turn Signal Failure
Opened Aug 22, 2002 · Closed Dec 23, 2002
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
ODI OPENED THE INVESTIGATION BASED ON 9 COMPLAINTS OF TURN SIGNALS OPERATING SPORADICALLY ON THE 2000-2001 CHEVROLET MALIBU.THE TURN SIGNALS QUIT WORKING WITHOUT WARNING AND MAY OCCUR WHILE THE VEHICLE IS IN MOTION OR STANDING STILL.GM IDENTIFIED THE HAZARD SWITCH AS THE ROOT CAUSE OF THIS PROBLEM.ELECTRICAL CURRENT TO THE TURN SIGNAL PASSES THROUGH THE HAZARD SWITCH.FAILURE OF THE HAZARD SWITCHRESULTS IN LOSS OF TURN SIGNALS AND HAZARD LIGHTS.GM REPORTS 318, 184 AND 201 CONSUMER COMPLAINTS FOR THE MALIBU, ALERO AND GRAND AM RESPECTIVELY.GM ALSO REPORTS THE FOLLOWING MODELS HAVE THE SAME DESIGN TURN SIGNAL/HAZARD SWITCH AS THE CHEVROLET MALIBU: CHEVROLET CORVETTE, MONTE CARLO, AND IMPALA; OLDSMOBILE INTRIGUE AND ALERO; AND THE PONTIAC GRAND AM.THE COMPLAINT AND WARRANTY DATA SHOW THE HIGHEST OCCURANCE OF THE PROBLEM IN THE MY 2000-2001 MALIBU, ALERO, AND GRAND AM.
Additional source detail variants (4)
Exterior Lighting:hazard Flashing Warning Lights
ODI OPENED THE INVESTIGATION BASED ON 9 COMPLAINTS OF TURN SIGNALS OPERATING SPORADICALLY ON THE 2000-2001 CHEVROLET MALIBU.THE TURN SIGNALS QUIT WORKING WITHOUT WARNING AND MAY OCCUR WHILE THE VEHICLE IS IN MOTION OR STANDING STILL.GM IDENTIFIED THE HAZARD SWITCH AS THE ROOT CAUSE OF THIS PROBLEM.ELECTRICAL CURRENT TO THE TURN SIGNAL PASSES THROUGH THE HAZARD SWITCH.FAILURE OF THE HAZARD SWITCHRESULTS IN LOSS OF TURN SIGNALS AND HAZARD LIGHTS.GM REPORTS 318, 184 AND 201 CONSUMER COMPLAINTS FOR THE MALIBU, ALERO AND GRAND AM RESPECTIVELY.GM ALSO REPORTS THE FOLLOWING MODELS HAVE THE SAME DESIGN TURN SIGNAL/HAZARD SWITCH AS THE CHEVROLET MALIBU: CHEVROLET CORVETTE, MONTE CARLO, AND IMPALA; OLDSMOBILE INTRIGUE AND ALERO; AND THE PONTIAC GRAND AM.THE COMPLAINT AND WARRANTY DATA SHOW THE HIGHEST OCCURANCE OF THE PROBLEM IN THE MY 2000-2001 MALIBU, ALERO, AND GRAND AM.
Exterior Lighting:hazard Flashing Warning Lights:switch
ODI OPENED THE INVESTIGATION BASED ON 9 COMPLAINTS OF TURN SIGNALS OPERATING SPORADICALLY ON THE 2000-2001 CHEVROLET MALIBU.THE TURN SIGNALS QUIT WORKING WITHOUT WARNING AND MAY OCCUR WHILE THE VEHICLE IS IN MOTION OR STANDING STILL.GM IDENTIFIED THE HAZARD SWITCH AS THE ROOT CAUSE OF THIS PROBLEM.ELECTRICAL CURRENT TO THE TURN SIGNAL PASSES THROUGH THE HAZARD SWITCH.FAILURE OF THE HAZARD SWITCHRESULTS IN LOSS OF TURN SIGNALS AND HAZARD LIGHTS.GM REPORTS 318, 184 AND 201 CONSUMER COMPLAINTS FOR THE MALIBU, ALERO AND GRAND AM RESPECTIVELY.GM ALSO REPORTS THE FOLLOWING MODELS HAVE THE SAME DESIGN TURN SIGNAL/HAZARD SWITCH AS THE CHEVROLET MALIBU: CHEVROLET CORVETTE, MONTE CARLO, AND IMPALA; OLDSMOBILE INTRIGUE AND ALERO; AND THE PONTIAC GRAND AM.THE COMPLAINT AND WARRANTY DATA SHOW THE HIGHEST OCCURANCE OF THE PROBLEM IN THE MY 2000-2001 MALIBU, ALERO, AND GRAND AM.
Exterior Lighting:turn Signal
ODI OPENED THE INVESTIGATION BASED ON 9 COMPLAINTS OF TURN SIGNALS OPERATING SPORADICALLY ON THE 2000-2001 CHEVROLET MALIBU.THE TURN SIGNALS QUIT WORKING WITHOUT WARNING AND MAY OCCUR WHILE THE VEHICLE IS IN MOTION OR STANDING STILL.GM IDENTIFIED THE HAZARD SWITCH AS THE ROOT CAUSE OF THIS PROBLEM.ELECTRICAL CURRENT TO THE TURN SIGNAL PASSES THROUGH THE HAZARD SWITCH.FAILURE OF THE HAZARD SWITCHRESULTS IN LOSS OF TURN SIGNALS AND HAZARD LIGHTS.GM REPORTS 318, 184 AND 201 CONSUMER COMPLAINTS FOR THE MALIBU, ALERO AND GRAND AM RESPECTIVELY.GM ALSO REPORTS THE FOLLOWING MODELS HAVE THE SAME DESIGN TURN SIGNAL/HAZARD SWITCH AS THE CHEVROLET MALIBU: CHEVROLET CORVETTE, MONTE CARLO, AND IMPALA; OLDSMOBILE INTRIGUE AND ALERO; AND THE PONTIAC GRAND AM.THE COMPLAINT AND WARRANTY DATA SHOW THE HIGHEST OCCURANCE OF THE PROBLEM IN THE MY 2000-2001 MALIBU, ALERO, AND GRAND AM.
Exterior Lighting:turn Signal:switch
ODI OPENED THE INVESTIGATION BASED ON 9 COMPLAINTS OF TURN SIGNALS OPERATING SPORADICALLY ON THE 2000-2001 CHEVROLET MALIBU.THE TURN SIGNALS QUIT WORKING WITHOUT WARNING AND MAY OCCUR WHILE THE VEHICLE IS IN MOTION OR STANDING STILL.GM IDENTIFIED THE HAZARD SWITCH AS THE ROOT CAUSE OF THIS PROBLEM.ELECTRICAL CURRENT TO THE TURN SIGNAL PASSES THROUGH THE HAZARD SWITCH.FAILURE OF THE HAZARD SWITCHRESULTS IN LOSS OF TURN SIGNALS AND HAZARD LIGHTS.GM REPORTS 318, 184 AND 201 CONSUMER COMPLAINTS FOR THE MALIBU, ALERO AND GRAND AM RESPECTIVELY.GM ALSO REPORTS THE FOLLOWING MODELS HAVE THE SAME DESIGN TURN SIGNAL/HAZARD SWITCH AS THE CHEVROLET MALIBU: CHEVROLET CORVETTE, MONTE CARLO, AND IMPALA; OLDSMOBILE INTRIGUE AND ALERO; AND THE PONTIAC GRAND AM.THE COMPLAINT AND WARRANTY DATA SHOW THE HIGHEST OCCURANCE OF THE PROBLEM IN THE MY 2000-2001 MALIBU, ALERO, AND GRAND AM.
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