NHTSA owner reports · September 18, 2026 snapshot.
Engine And Engine Cooling complaints
149 reportsClear category filter87,397 miles · May 25, 2006
Engine And Engine Cooling
DT*: THE CONTACT STATED THE ENGINE HOT LIGHT ILLUMINATED AND THE ANTIFREEZE WAS REPLACED TO REMEDY THE PROBLEM. WHEN ENGINE HOT LIGHT ILLUMINATED AGAIN AND THE ANTIFREEZE WAS REPLACED A SECOND TIME. ON THE THIRD OCCURRENCE, THE VEHICLE WAS TAKEN TO THE DEALERSHIP WHERE IT WAS DETERMINED THE HEAD GASKET WAS BLOWN WHICH CAUSED…
Read full complaint
DT*: THE CONTACT STATED THE ENGINE HOT LIGHT ILLUMINATED AND THE ANTIFREEZE WAS REPLACED TO REMEDY THE PROBLEM. WHEN ENGINE HOT LIGHT ILLUMINATED AGAIN AND THE ANTIFREEZE WAS REPLACED A SECOND TIME. ON THE THIRD OCCURRENCE, THE VEHICLE WAS TAKEN TO THE DEALERSHIP WHERE IT WAS DETERMINED THE HEAD GASKET WAS BLOWN WHICH CAUSED THE ANTIFREEZE TO GET INTO THE OIL. THE HEAD GASKET WAS REPLACED.
NHTSA ODI #10158283
20,000 miles · May 18, 2006
Engine And Engine Cooling
SIX MONTHS INTO DRIVING OUR NEW MALIBU A INTAKE MANIFOLD DEVELOP A SLOW LEAK OF ANTIFREEZE. IN THE WINTER MORE AGGRESSIVE IN THE SUMMER SLOWER. YET IT INCREASED GRADUALLY OVER THE NEXT FEW YEARS. I FOUND OUT THIS IS A COMMON MANUFACTURING PROBLEM. THE LEAK GREW SO BAD THAT IT HAD TO BE REPAIRED THIS MONTH. THE LEAKING ANTIFREEZE…
Read full complaint
SIX MONTHS INTO DRIVING OUR NEW MALIBU A INTAKE MANIFOLD DEVELOP A SLOW LEAK OF ANTIFREEZE. IN THE WINTER MORE AGGRESSIVE IN THE SUMMER SLOWER. YET IT INCREASED GRADUALLY OVER THE NEXT FEW YEARS. I FOUND OUT THIS IS A COMMON MANUFACTURING PROBLEM. THE LEAK GREW SO BAD THAT IT HAD TO BE REPAIRED THIS MONTH. THE LEAKING ANTIFREEZE IS NOT ONLY A DANGER TO THE PARTS IN THE ENGINE COMPARTMENT BUT ALSO THE ENVIRONMENT. THIS IS A POORLY MANUFACTURED PART AND GM SHOULD STAND BEHIND THE REPAIRS. THE TOTAL COST TO PUT A PROPERLY MANUFACTURED GASKET WITH LABOR IS $ 691.25. *JB
NHTSA ODI #10157774
Mileage unknown · May 10, 2006
Engine And Engine Cooling
MY 2001 CHEVY MALIBU HAS STARTED LEAKING COOLANT. THE LOW COOLANT LIGHT HAS COME ON, GONE OFF, COME ON AND GONE OFF. WHEN I CHECK THE RESERVE, THE LEVEL IS SO LOW IT'S EMPTY. AFTER PURCHASING, SO FAR 6 GALLONS, OF DEXCOOL AND MIXING IT ACCORDING TO THE DIRECTIONS EACH TIME, THE COOLANT LASTED A SHORTER AND SHORTER PERIOD OF TI…
Read full complaint
MY 2001 CHEVY MALIBU HAS STARTED LEAKING COOLANT. THE LOW COOLANT LIGHT HAS COME ON, GONE OFF, COME ON AND GONE OFF. WHEN I CHECK THE RESERVE, THE LEVEL IS SO LOW IT'S EMPTY. AFTER PURCHASING, SO FAR 6 GALLONS, OF DEXCOOL AND MIXING IT ACCORDING TO THE DIRECTIONS EACH TIME, THE COOLANT LASTED A SHORTER AND SHORTER PERIOD OF TIME. THE TEMP. WARNING LIGHT BEGAN FLASHING AND RINGING, THEN WENT OFF AND THE TEMP WENT DOWN. I TOOK IT TO FIRESTONE, WHERE I JUST HAD THE CAR INSPECTED. NOW I'M BEING TOLD THAT THE MANIFOLD INTAKE GASKET IS BAD AND THE REPAIRS WILL COST ME $1023.00 AFTER DOING RESEARCH ON THE PROBLEM, IT SEEMS THAT GM HAS BEEN AWARE OF THIS PROBLEM WITH THE PLASTIC GASKETS FOR SOME TIME. DOES SOMEONE HAVE TO DIE DUE TO AN OVERHEATED ENGINE, A CATASTROPHIC ENGINE FAILURE BEFORE GM WILL RECALL AND FIX THIS PROBLEM? OR IS THIS HOW MR. GOODWRENCH CAN MAKE SO MANY REPAIRS AND ADVERTISE ABOUT HOW MANY CARS THEY FIX AND MAN HOURS THEY WORK? I LOVED THIS CAR! I BOUGHT IT WITH 5 MILES ON IT(4 OF WHICH I PUT ON DURING THE TEST DRIVE.) A 2001 WITH ONLY 45K MILES? AM I THE ONLY ONE WHO SEES THAT THIS IS A MANUFACTURING ISSUE AND THAT GM SHOULD STOP ISSUING "PRIVATE" NOTICES AND RECALL THE CARS FOR PROPER PARTS & SERVICING?*JB
NHTSA ODI #10157163
Mileage unknown · May 6, 2006
Engine And Engine CoolingEquipment
OUR 2001 MALIBU DEVELOPED A COOLANT LEAK AND IN MAY OF 05. THE DEALER REPLACED THE UPPER INTAKE GASKET AND SAID IT WAS FIXED. THE ENGINE WOULD NOT MAINTAIN COMPRESSION AND KEPT STALLING. I AM DISABLED AND I FELT THERE WAS A SAFETY ISSUE. AFTER 3 OR 4 TRIPS TO THE DEALER WITHOUT RESULTS I TOOK THE CAR TO ANOTHER MECHANIC WHO POIN…
Read full complaint
OUR 2001 MALIBU DEVELOPED A COOLANT LEAK AND IN MAY OF 05. THE DEALER REPLACED THE UPPER INTAKE GASKET AND SAID IT WAS FIXED. THE ENGINE WOULD NOT MAINTAIN COMPRESSION AND KEPT STALLING. I AM DISABLED AND I FELT THERE WAS A SAFETY ISSUE. AFTER 3 OR 4 TRIPS TO THE DEALER WITHOUT RESULTS I TOOK THE CAR TO ANOTHER MECHANIC WHO POINTED OUT THAT IT WAS THE HEAD GASKET THAT WAS LEAKING. I AM OUT A LOT OF MONEY FOR A CAR THAT'S NOT VERY OLD. AFTER READING THE OTHER COMPLAINTS FROM OTHER MALIBU OWNERS I AM CONVINCED THERE MUST BE A DEFECT WITH THESE GASKETS. I HAVE ALSO HAD TO HAVE THE AIR CONDITIONER COMPLETELY REPLACED AS WELL. I DON'T KNOW IF ONE HAS ANY THING TO DO WITH THE OTHER BUT IT WAS AT THE SAME TIME. NOW MY HEATER WON'T TURN OFF SO IT'S OVER RIDING THE AIR CONDITIONER. BECAUSE OF ALL OF THESE REPAIRS I HAVE OVER $1000 IN RENTAL CAR EXPENSES. THIS IS A MATTER OF SAFETY AS FAR AS I'M CONCERNED. *NM
NHTSA ODI #10156923
Mileage unknown · Apr 25, 2006
Engine And Engine Cooling
FAX FROM CONSUMER (OH) RE THE PROBLEM HE AND HIS WIFE HAD WITH THE HEAD GASKETS IN THEIR 2001 CHEVROLET MALIBU AND 2001 CHEVROLET VENTURE. *NM THE HEAD GASKET WAS LEAKING COOLANT INTO THE OIL SYSTEM. *JB
NHTSA ODI #10156275
Mileage unknown · Apr 24, 2006
Engine And Engine Cooling
I NEED TO KNOW WHO CAN I SPEAK WITH IN REGARDS TO GM HAVING A RECALL ON THE INTAKE MANIFOLD GASKET FOR ALL 2001 CHEVROLET MALIBU'S. I HAVE BEEN TOLD THE MANAGER AT ADVANCED AUTO PARTS THAT SEVERAL 2001 MALIBU OWNERS COME IN TO PURCHASE COOLANT, AS WELL AS MYSELF, AS OUR GASKET IS LEAKING, WHICH CAUSES US TO HAVE TO REFILL AT LE…
Read full complaint
I NEED TO KNOW WHO CAN I SPEAK WITH IN REGARDS TO GM HAVING A RECALL ON THE INTAKE MANIFOLD GASKET FOR ALL 2001 CHEVROLET MALIBU'S. I HAVE BEEN TOLD THE MANAGER AT ADVANCED AUTO PARTS THAT SEVERAL 2001 MALIBU OWNERS COME IN TO PURCHASE COOLANT, AS WELL AS MYSELF, AS OUR GASKET IS LEAKING, WHICH CAUSES US TO HAVE TO REFILL AT LEAST ONCE A MONTH OR SOONER. I HAVE ALSO CHECKED ONLINE AND THERE ARE SEVERAL OTHER PEOPLE HAVING THE SAME PROBLEM, TO THE POINT THAT I FELL A RECALL SHOULD BE DONE. SOME INDIVIDUALS NOTED THAT THEY CONTACTED THEIR CAR DEALER AND THE GASKET WAS CHANGED TO A NEWER ONE THAT THEY ARE USING IN THE NEWER CARS. HOWEVER, I CONTACTED MY DEALERSHIP AN WAS TOLD THAT THERE'S NOTHING THEY CAN DO, AS THERE ARE NO RECALLS ON THE VEHICLE. I NEED SOMEONE TO CONTACT ME ASAP REGARDING THIS PROBLEM. IT'S NOT FAIR TO MYSELF, THE CONSUMER, TO HAVE TO PAY OUT OF POCKET TO GET THIS MANUFACTURER DEFAULT CORRECTED. TOO MANY PEOPLE ARE HAVING THIS SAME PROBLEM FOR IT NOT BE RECALLED. PLEASE, PLEASE CONTACT ME AT 410/917-7327. THANK YOU FOR YOUR IMMEDIATE ATTENTION TO MY CONCERN. *JB
NHTSA ODI #10155980
89,000 miles · Apr 20, 2006
Engine And Engine Cooling
I AM HAVING PROBLEMS WITH MY CAR OVERHEATING. I HAVE BROUGHT MY CAR TO SEVERAL DIFFERENT PLACES AND EVERYONE TELLS ME THAT THIS IS COMMON IN MALIBUS,AND SOMETHING SHOULD BE DONE ABOUT IT. I HAVE HAD MY RADIATOR REPLACED,MY THERMOSTAT CHANGED, MY COOLANT SYSTEM FLUSHED. NOW CHEVROLET IS SAYING IT MIGHT BE MY WATER PUMP THAT'S …
Read full complaint
I AM HAVING PROBLEMS WITH MY CAR OVERHEATING. I HAVE BROUGHT MY CAR TO SEVERAL DIFFERENT PLACES AND EVERYONE TELLS ME THAT THIS IS COMMON IN MALIBUS,AND SOMETHING SHOULD BE DONE ABOUT IT. I HAVE HAD MY RADIATOR REPLACED,MY THERMOSTAT CHANGED, MY COOLANT SYSTEM FLUSHED. NOW CHEVROLET IS SAYING IT MIGHT BE MY WATER PUMP THAT'S CAUSING THE PROBLEM. THAT WILL COST 586 AND IF THAT'S NOT THE PROBLEM THEY WILL CHECK OTHER THINGS WHILE IM GOING TO BE THE ONE TAKING THE LOST. *JB
NHTSA ODI #10155739
39,143 miles · Apr 18, 2006
Engine And Engine Cooling
I NOTICED ON MY 2001 CHEVY MALIBU THAT THE COOLANT LIGHT WAS COMING ON SO I TOOK IT TO THE DEALERSHIP WHERE I PURCHASED IT. HE RAISED THE HOOD AND SAID I WAS LOW ON COOLANT WITHOUT EVEN TAKING THE LID OFF. HE SAID HE WOULD HAVE IT CHECKED OUT AND IT WOULD BE AN HOUR OR MORE SO I STAYED SINCE I HAD NO WAY OF GETTING HOME. TWO …
Read full complaint
I NOTICED ON MY 2001 CHEVY MALIBU THAT THE COOLANT LIGHT WAS COMING ON SO I TOOK IT TO THE DEALERSHIP WHERE I PURCHASED IT. HE RAISED THE HOOD AND SAID I WAS LOW ON COOLANT WITHOUT EVEN TAKING THE LID OFF. HE SAID HE WOULD HAVE IT CHECKED OUT AND IT WOULD BE AN HOUR OR MORE SO I STAYED SINCE I HAD NO WAY OF GETTING HOME. TWO HOURS LATER HE CAME OUT AND SAID I HAD A INTAKE MANIFOLD GASKET LEAK, A WATER PUMP THAT LEAKED AT ONE TIME BUT WASN'T LEAKING NOW BUT NEEDED REPLACED AND HANDED ME A BILL FOR 1200.00. MIND YOU THIS CAR ONLY HAS 39,000 MILES ON IT AND WHEN PURCHASED IT ALREADY HAD 25,000 ON IT AND I HAVE ONLY PUT A LITTLE OVER 14,000 ON IT MYSELF AND IT IS ONLY 5 YEARS OLD. I HAVE NEVER ENCOUNTERED MY CAR OVERHEATING AND ALWAYS HAD THE OIL CHANGE WHEN REQUIRED. I FELT THAT THIS MAJOR OF A PROBLEM SHOULDN'T BE HAPPENING SO I CALLED GM MOTORS AND THEY CALLED BACK AND SAID IT WASN'T UNDER FACTORY WARRANTY AND THAT I WOULD HAVE TO PAY TO HAVE IT FIXED. I HAVE FOUND OUT THAT IT IS UNSAFE TO DRIVE AS MY ENGINE WILL BLOW UP IF I DRIVE IT. I ALSO FOUND OUT THAT IT IS NOT AN ISOLATED PROBLEM, THAT CHEVY MALUBU'S FROM 1997 HAVE HAD THIS PROBLEM AND GM HAS IGNORED IT. I FEEL THAT GM MOTORS SHOULD PAY TO FIX MY CAR AS I CAN NOT DRIVE IT FOR SAFETY REASONS AT ALL. IF I DRIVE IT I COULD BLOW MY ENGINE AND CAUSE A MAJOR ACCIDENT AS THE CAR WILL STOP. *NM
NHTSA ODI #10155637
95,000 miles · Apr 18, 2006
Engine And Engine Cooling
DT*: THE CONTACT STATED WHILE TRAVELING 45 MPH, THE TEMPERATURE GAUGE WENT ABOVE THE NORMAL RANGE. THE VEHICLE WAS TAKEN TO AN INDEPENDENT REPAIR SHOP, WHERE IT WAS DETERMINED THE FUEL REGULATOR WAS SPEWING FUEL ONTO THE ENGINE. THE INTAKE MANIFOLD SEALS WERE NO LONGER THERE, CAUSING FUEL TO GET INTO THE OIL. THE REPAIR SHOP…
Read full complaint
DT*: THE CONTACT STATED WHILE TRAVELING 45 MPH, THE TEMPERATURE GAUGE WENT ABOVE THE NORMAL RANGE. THE VEHICLE WAS TAKEN TO AN INDEPENDENT REPAIR SHOP, WHERE IT WAS DETERMINED THE FUEL REGULATOR WAS SPEWING FUEL ONTO THE ENGINE. THE INTAKE MANIFOLD SEALS WERE NO LONGER THERE, CAUSING FUEL TO GET INTO THE OIL. THE REPAIR SHOP REPLACED THE INTAKE GASKET, THERMOSTAT, TIMING BELT, COOLING FAN, FUEL REGULATOR, AND RADIATOR CAP. THE MANUFACTURER WAS ALERTED.
NHTSA ODI #10155604
Mileage unknown · Mar 22, 2006
Engine And Engine Cooling
FAX FM (OH) RE THE PROBLEM HE AND HIS WIFE HAD W/THE HEAD GASKETS IN THEIR 2001 CHEVROLET MALIBU & 2001 CHEVROLET VENTURE. *TS THE HEAD GASKET WAS LEAKING COOLANT INTO THE OIL SYSTEM. *JB
NHTSA ODI #10154062
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