NHTSA owner reports · September 18, 2026 snapshot.
Electrical System complaints
285 reportsClear category filterMileage unknown · Jul 23, 2004
Electrical System
PROBLEMS WITH THE ELECTRONIC ANTI THEFT CONTROL ON 2001 MALIBU. *MR WHEN THE CONSUMER ATTEMPTED TO STAR THE VEHICLE, WITH THE KEY PROVIDED BY THE MANUFACTURER, IT WOULD NOT START. THE VEHICLE WAS TOWED TO THE DEALER WHERE IT WAS DETERMINED THAT THE ELECTRONIC ANTI-THEFT CONTROLLER FAILED. THE CONSUMER WOULD LIKE TO BE REIMBUR…
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PROBLEMS WITH THE ELECTRONIC ANTI THEFT CONTROL ON 2001 MALIBU. *MR WHEN THE CONSUMER ATTEMPTED TO STAR THE VEHICLE, WITH THE KEY PROVIDED BY THE MANUFACTURER, IT WOULD NOT START. THE VEHICLE WAS TOWED TO THE DEALER WHERE IT WAS DETERMINED THAT THE ELECTRONIC ANTI-THEFT CONTROLLER FAILED. THE CONSUMER WOULD LIKE TO BE REIMBURSED FOR THE REPLACED PART. *NM
NHTSA ODI #10083734
21,853 miles · Jul 8, 2004
Electrical System
CAR WILL NOT START AND NEEDED TO BE TOWED. PROBLEM 1ST OCCURRED ON 6-16-04. ISSUE WAS IDENTIFIED AS THE ANIT-THEFT SYSTEM, WHICH CAUSED REPROGRAMMING OF THE MODULE. ON JULY 1ST ANTI THEFT LIGHT CAME ON AND CAR WAS DRIVEABLE TO SERVICE SHOP AT WHICH TIME BOTH IGNITION SWITCH AND BODY CONTROL MODULE WERE IDENTIFIED AS ISSUES. REPR…
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CAR WILL NOT START AND NEEDED TO BE TOWED. PROBLEM 1ST OCCURRED ON 6-16-04. ISSUE WAS IDENTIFIED AS THE ANIT-THEFT SYSTEM, WHICH CAUSED REPROGRAMMING OF THE MODULE. ON JULY 1ST ANTI THEFT LIGHT CAME ON AND CAR WAS DRIVEABLE TO SERVICE SHOP AT WHICH TIME BOTH IGNITION SWITCH AND BODY CONTROL MODULE WERE IDENTIFIED AS ISSUES. REPROGRAMMED AGAIN TO SEE IF PROBLEM PERSISTS. I'VE COMPLAINED OF HESITATION UPON CAR STARTING FOR 3 YEARS WHICH THE DEALER WAS NEVER ABLE TO RECREATE. I FEEL THAT THE ANTI THEFT ISSUE MAY HAVE BEEN THE UNDERLYING ISSUE ALL THE TIME AND INTEND TO PURSUE THIS WITH THE DEALER IF PROBLEM REOCCURS. I FEEL THOUGH WARRANTY HAS EXPIRED THAT ISSUE WAS REPORTED AND SHOULD BE RECTIFIED BY DEALER AND GM. *AK
NHTSA ODI #10080621
52,800 miles · Jun 8, 2004
Electrical System
CONSUMER STATED THAT WHEN PUTTING KEY IN THE IGNITION TO START VEHICLE IT WILL NOT START. THIS WAS THE SECOND TIME THIS HAPPENED. HAD THE VEHICLE TOWED TO THE DEALER THE FIRST TIME, AND WAS TOLD THAT THEY HAD TO REPROGRAM THE COMPUTER. CURRENTLY, IT WAS DOING THE SAME THING. THE FIRST TIME IT HAPPENED WAS ON 5/28/04,AND …
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CONSUMER STATED THAT WHEN PUTTING KEY IN THE IGNITION TO START VEHICLE IT WILL NOT START. THIS WAS THE SECOND TIME THIS HAPPENED. HAD THE VEHICLE TOWED TO THE DEALER THE FIRST TIME, AND WAS TOLD THAT THEY HAD TO REPROGRAM THE COMPUTER. CURRENTLY, IT WAS DOING THE SAME THING. THE FIRST TIME IT HAPPENED WAS ON 5/28/04,AND AGAIN ON 6/3/04.*AK
NHTSA ODI #10075925
32,000 miles · May 29, 2004
Electrical SystemEngine And Engine CoolingExterior Lighting
WE ARE PAYING ON A 2001 MALIBU. THE FUEL SENSOR WENT OUT SHOWING GASOLINE WHEN THERE WASN'T. THE CAR STALLED IN RUSH HOUR TRAFFIC. THE SENSOR WAS REPLACED BUT I HAD TO PAY FOR THE FUEL FILTER PLUS A DEDUCTIBLE ON MY EXTENDED WARRANTY. NEXT THE BLINKERS DECIDED TO ONLY WORK OCCASSIONALLY SAME WEEK THE STARTER STARTED DRAGGIN…
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WE ARE PAYING ON A 2001 MALIBU. THE FUEL SENSOR WENT OUT SHOWING GASOLINE WHEN THERE WASN'T. THE CAR STALLED IN RUSH HOUR TRAFFIC. THE SENSOR WAS REPLACED BUT I HAD TO PAY FOR THE FUEL FILTER PLUS A DEDUCTIBLE ON MY EXTENDED WARRANTY. NEXT THE BLINKERS DECIDED TO ONLY WORK OCCASSIONALLY SAME WEEK THE STARTER STARTED DRAGGING THEN THE CAR STARTED TO RUN HOT. TOOK IT TO THE DEALER, REPLACED BLINKER SWITCH (NO MENTION MADE OF THE RECALL) REPLACED THE STARTER AND REPLACED THE GASKET THAT WAS LEAKING. WHEN I HAD ADDED COOLANT TO GET MYSELF HOME THE COOLANT THAT WAS N THE CAR WAS GREEN, THE COOLANT I PUT IN THE CAR GREEN..WAS SUPPOSED TO BE ORANGE WHEN I TOLD THE DEALER THERE WAS GREEN COOLANT IN THE CAR HE SAID OH SOMEONES BOOBOO UNFORTUNATELY YOU HAVE TO PAY FOR IT...ALMOST 300.00. YESTERDAY, LONG MEMORIAL DAY WEEKEND LEFT WORK AGAIN RUSH HOUR, CAR BEGINS TO MAKE A HORRIBLE NOISE I PULL OFF NOTICE THE ALTERNATOR BELT IS COMING APART BUT THE NOISE THAT I HEARD HAD NOTHING TO DO WITH THE ALTERNATOR BELT SOUNDS LIKE METAL ON METAL. $1400.00 WORTH OF WORK DONE IN APRIL, 800.00 A FEW MONTHS BEFORE THAT AND NOW THIS...THE CAR IS WELL MAINTAINED BY MY HUSBAND. NOW I READ WHAT I HAVE TO LOOK FORWARD TO, THE CAR WAS BOUGHT CHEVY CERTIFIED FROM A CHEVY DEALER. *LA
NHTSA ODI #10074478
55,472 miles · May 12, 2004
Electrical System
CONSUMER WAS UNABLE TO START THE IGNITION. DEALERSHIP WAS NOTIFIED, BUT DID NOT RESOLVE THE PROBLEM. *AK
NHTSA ODI #10073522
60,000 miles · Apr 16, 2004
Electrical SystemFuel System, GasolineFuel System, Other
THE FUEL GUAGE REPORTS INCORRECT FUEL LEVEL. YOU CAN GO THE THE GAS STATION AND FILL THE CAR UP AND THE GAS HAND WILL SHOW IT AS BEING EMPTY AND BEFORE YOU PUT FUEL IN THE TANK THE GUAGE WAS AT A 1/4 TANK. YOU MAY HAVE TO TURN THE CAR OFF AND ON SEVERAL TIMES BEFORE IT WILL SHOW THAT IT IS FULL. ALSO, WHILE DRIVING ALL OF A S…
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THE FUEL GUAGE REPORTS INCORRECT FUEL LEVEL. YOU CAN GO THE THE GAS STATION AND FILL THE CAR UP AND THE GAS HAND WILL SHOW IT AS BEING EMPTY AND BEFORE YOU PUT FUEL IN THE TANK THE GUAGE WAS AT A 1/4 TANK. YOU MAY HAVE TO TURN THE CAR OFF AND ON SEVERAL TIMES BEFORE IT WILL SHOW THAT IT IS FULL. ALSO, WHILE DRIVING ALL OF A SUDDEN THE CAR WILL CUT OFF IN HEAVY TRAFFIC. ONE TIME THE CAR SHOWED 3/4 TANK OF FUEL WHILE IT WAS EMPTY. LUCKLY, I WAS ON A DOWNGRADE AND WAS ABLE TO GET IT INTO THE EMERGENCY LANE ON THE INTERSTATE. THE DEALER HAS TOLD ME THAT THERE IS NOT A PROBLEM WITH THE FUEL SYSTEM. FURTHERMORE, THE CHECK ENGINE LIGHT HAS COME ON BECAUSE THE OXYGEN SENSOR HAS BEEN DAMAGED BY THE CAR RUNNING OUT OF GAS.*AK
NHTSA ODI #10066294
Mileage unknown · Mar 1, 2004
Electrical System
WHILE DRIVING AND WITHOUT WARNING VEHICLE LOST POWER. VEHICLE WAS TAKEN IN TO THE DEALER, AND DEALER DETERMINED THAT IGNITION SWITCH NEEDED TO BE REPLACED. *AK
NHTSA ODI #10061071
53,000 miles · Nov 5, 2003
Electrical SystemFuel System, GasolineService Brakes, Hydraulic
WHEN DRIVING AT HIGHWAY SPEEDS THE VEHICLE STALLED. THE VEHICLE ALSO LOST POWER STEERING BUT THE CONSUMER MANAGED TO PULL OVER. PROBLEM HAD NOT BEEN RESOLVED. *AK TWO SEPARATED DEALERSHIPS STATED THAT THERE WAS NOTHING THEY COULD DO TO FIX THE PROBLEM UNTIL ONE DEALER KEPT THE VEHICLE FOR A WEEK AND STATED THAT THE VEHICLE…
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WHEN DRIVING AT HIGHWAY SPEEDS THE VEHICLE STALLED. THE VEHICLE ALSO LOST POWER STEERING BUT THE CONSUMER MANAGED TO PULL OVER. PROBLEM HAD NOT BEEN RESOLVED. *AK TWO SEPARATED DEALERSHIPS STATED THAT THERE WAS NOTHING THEY COULD DO TO FIX THE PROBLEM UNTIL ONE DEALER KEPT THE VEHICLE FOR A WEEK AND STATED THAT THE VEHICLE EXPERIENCED A "HICC UP" AND THE VEHICLE WAS REPAIRED. THE LEFT FRONT WHEEL BEARING WAS NOISY AND THE LEFT FRONT HUB WAS NOISY. *SCC THE FUEL PUMP AND IGNITION SWITCH AND THE CONSUMER HAD NOT EXPERIENCED ANY MORE PROBLEMS WITH THE VEHICLE. ALSO THE FRONT ROTORS WERE REPLACED. *JB
NHTSA ODI #10039645
Mileage unknown · Oct 15, 2003
Electrical System
AS AN AUTO-TECH FOR MANY YEARS, THERE ARE TIMES WHEN A VEHICLE'S STARTER NEEDS TO BE "BUMPED OVER'' OR SHORT CRANKING TIME, TO ASSIST IN TESTING. SOME OF THE NEWER GM CARS, (1999 AND NEWER), HAVE A FEATURE THAT IS DANGEROUS FOR A TECH. THAT IS TO SAY, ONCE THE START POSITION IS REACHED BY THE IGNITION SWITCH, THE COMPUTER CONTIN…
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AS AN AUTO-TECH FOR MANY YEARS, THERE ARE TIMES WHEN A VEHICLE'S STARTER NEEDS TO BE "BUMPED OVER'' OR SHORT CRANKING TIME, TO ASSIST IN TESTING. SOME OF THE NEWER GM CARS, (1999 AND NEWER), HAVE A FEATURE THAT IS DANGEROUS FOR A TECH. THAT IS TO SAY, ONCE THE START POSITION IS REACHED BY THE IGNITION SWITCH, THE COMPUTER CONTINUES TO CRANK THE CAR, WHETHER OR NOT THE IGNITION IS HELD OVER OR RELEASED. THIS WAS UNEXPECTED AND COULD BE EXTREMELY DANGEROUS FOR TECHNICIANS. I DO NOT KNOW THE REASON BEHIND THIS FEATURE, BUT IT WAS A RUDE AWAKENING. *LA
NHTSA ODI #10043002
32,000 miles · Oct 12, 2003
Electrical System
CAR RAN FINE THE NIGHT BEFORE. THE FOLLOWING MORNING VEHICLE WOULD NOT START. BATTERY IS GOOD, ALL LIGHTS AND RADIO WORK. STARTER IS NOT TURNING AT ALL. CAR IS 2001 MALIBU WITH 32000 MILES. *LA
NHTSA ODI #10041656
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