NHTSA owner reports · September 18, 2026 snapshot.
Engine complaints
88 reportsClear category filterMileage unknown · Jan 21, 2016
Engine
TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING) HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS MADE AWARE O…
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TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING) HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE.
NHTSA ODI #10821424
Mileage unknown · Jan 9, 2016
EngineUnknown Or Other
THIS CAR STALLS WHILE DRIVING, OR STATIONARY. IT HAS STALLED IN THE MIDDLE OF TURNING. IT HAS STALLED ON CITY STREETS, MAIN STREETS AND HIGHWAYS, AS WELL AS WAITING AT A RED LIGHT OR STOP SIGN. WHEN THE CAR STALLS, IT STARTS BACK UP BUT AFTER SOME TIME HAS PASSED. I KNOW THAT I AM NOT THE ONLY ONE WITH THIS PROBLEM. SOMETIMES I …
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THIS CAR STALLS WHILE DRIVING, OR STATIONARY. IT HAS STALLED IN THE MIDDLE OF TURNING. IT HAS STALLED ON CITY STREETS, MAIN STREETS AND HIGHWAYS, AS WELL AS WAITING AT A RED LIGHT OR STOP SIGN. WHEN THE CAR STALLS, IT STARTS BACK UP BUT AFTER SOME TIME HAS PASSED. I KNOW THAT I AM NOT THE ONLY ONE WITH THIS PROBLEM. SOMETIMES I HAVE TO WAIT TILL THE CAR IS COOLED DOWN BEFORE IT WILL START AGAIN. PLEASE CORRECT THIS ISSUE FOR US.
NHTSA ODI #10819124
Mileage unknown · Jan 6, 2016
Engine
TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING); HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS MADE AWARE …
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TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING); HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE.
NHTSA ODI #10818319
200,000 miles · Jan 5, 2016
EngineFire
TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 55 MPH, A STRONG BURNING ODOR EMITTED THROUGH THE AIR VENTS OF THE VEHICLE. THERE WERE NO FLAMES PRESENT. THE CONTACT NOTICED THAT A SMALL AMOUNT OF ENGINE OIL LEAKED ONTO THE GROUND UNDERNEATH THE VEHICLE. THE VEHICLE WAS NOT DIAGN…
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TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 55 MPH, A STRONG BURNING ODOR EMITTED THROUGH THE AIR VENTS OF THE VEHICLE. THERE WERE NO FLAMES PRESENT. THE CONTACT NOTICED THAT A SMALL AMOUNT OF ENGINE OIL LEAKED ONTO THE GROUND UNDERNEATH THE VEHICLE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE VIN WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING) HOWEVER, THE PART NEEDED TO PERFORM THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 200,000. VIN TOOL CONFIRMS PARTS NOT AVAILABLE.
NHTSA ODI #10818058
149,000 miles · Dec 28, 2015
EnginePower Train
TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT STATED THAT WHILE DRIVING AT ANY SPEED, THE VEHICLE WOULD START TO SHAKE WITH A KNOCKING NOISE THEN IT STALLED WITHOUT WARNING. IN ADDITION, THE TRANSMISSION LEAK FLUID AND FAILED TO START. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE E…
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TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. THE CONTACT STATED THAT WHILE DRIVING AT ANY SPEED, THE VEHICLE WOULD START TO SHAKE WITH A KNOCKING NOISE THEN IT STALLED WITHOUT WARNING. IN ADDITION, THE TRANSMISSION LEAK FLUID AND FAILED TO START. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE ENGINE NEEDED TO BE REPLACED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 149,000.
NHTSA ODI #10816597
88,000 miles · Dec 19, 2015
Engine
GASKET FOR INTAKE MANIFOLD ALLOWS OIL TO ESCAPE FROM ENGINE. EVENTUALLY RESULTS IN LOSS OF OIL PRESSURE, WHICH COULD LEAD TO LOSS OF ENGINE POWER AND/OR VEHICLE CONTROL. GASKETS TEND TO FAIL ROUTINELY. THIS HAS BEEN AN ISSUE SINCE THE CAR WAS NEW.
NHTSA ODI #10811288
162,000 miles · Dec 14, 2015
Engine
MY VEHICLE CAUGHT FIRE WHILE SITTING IN MY DRIVEWAY IN THE ENGINE COMPARTMENT. I THINK THIS MIGHT RELATE TO RECALL 15757. THE CAR WAS TOTALLED.
NHTSA ODI #10810174
200,000 miles · Nov 4, 2015
Electrical SystemEngine
TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE STALLED AND THE SERVICE ENGINE LIGHT ILLUMINATED CONSTANTLY. THE CONTACT ALSO STATED THAT THE VEHICLE OVERHEATED AND ACCELERATED WITHOUT WARNING. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE IGNITION SWITCH FAILED AND NEE…
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TL* THE CONTACT OWNS A 2003 CHEVROLET IMPALA. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE STALLED AND THE SERVICE ENGINE LIGHT ILLUMINATED CONSTANTLY. THE CONTACT ALSO STATED THAT THE VEHICLE OVERHEATED AND ACCELERATED WITHOUT WARNING. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE IGNITION SWITCH FAILED AND NEEDED TO BE REPLACED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMENTLY 200,000.
NHTSA ODI #10788301
40,000 miles · Oct 27, 2015
Electrical SystemElectronic Stability Control (esc)Engine
MY PASSLOCK SYSTEM HAS BEEN MALFUNCTIONING FOR YEARS NOW (2007-2015) AND AT RANDOM INTERVALS, MY CAR WILL NOT START AND I HAVE TO WAIT 15 MINUTES BEFORE THE ENGINE WILL START. SOMETIMES THE "SECURITY" LIGHT WILL TURN ON WHILE I AM OPERATING THE VEHICLE AND AFTER I HAVE PARKED IT, THE SECURITY LIGHT WILL FLASH AND I CAN'T START …
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MY PASSLOCK SYSTEM HAS BEEN MALFUNCTIONING FOR YEARS NOW (2007-2015) AND AT RANDOM INTERVALS, MY CAR WILL NOT START AND I HAVE TO WAIT 15 MINUTES BEFORE THE ENGINE WILL START. SOMETIMES THE "SECURITY" LIGHT WILL TURN ON WHILE I AM OPERATING THE VEHICLE AND AFTER I HAVE PARKED IT, THE SECURITY LIGHT WILL FLASH AND I CAN'T START THE ENGINE UNTIL AFTER THE 15 MINUTE CYCLE HAS CONCLUDED. NOT ONLY HAS THIS ISSUE BEEN AN INCONVENIENCE, BUT I HAVE HAD OCCASIONS WHERE IT HAS PUT ME IN DANGER. I AM NOT RESPONSIBLE FOR THE PASSLOCK SYSTEM FAILURE, NOR DO I HAVE THE FUNDS TO REPAIR OR REMOVE IT. I BELIEVE THAT PASSLOCK WAS A FAULTY SYSTEM FROM THE BEGINNING AND THE FACT THAT IT HAS NOT BEEN RECALLED SHOCKS ME. I AM VERY AFRAID THAT ONE DAY THE PASSLOCK SYSTEM MALFUNCTION WILL OCCUR WHEN THE VEHICLE IS IN MOTION AND THAT I WILL LOSE POWER STEERING, BRAKING, AND OTHER VITAL OPERATIONAL FUNCTIONS. NOTICEABLY, THE PASSLOCK MALFUNCTION HAS BECOME MORE FREQUENT, SO I NEEDED TO FILE THIS COMPLAINT. I HAVE TALKED TO SERVICE EXPERTS AT MY LOCAL CHEVY DEALERSHIP AND THEY HAVE TOLD ME ON MORE THAN ONE OCCASION THAT THIS ISSUE IS WIDESPREAD, INCLUDING MANY GM VEHICLES, AND THAT EVENTUALLY MY CAR JUST WON'T START ANYMORE. THE QUOTED PRICES TO FIX THIS ISSUE (EITHER REPAIRING IT OR REMOVING IT ENTIRELY) HAVE BEEN RIDICULOUSLY HIGH AND I DON'T UNDERSTAND WHY I SHOULD BE FORCED INTO PAYING FOR A WELL-KNOWN GM/CHEVROLET PROBLEM.
NHTSA ODI #10786371
140,322 miles · Aug 12, 2015
EngineFuel/propulsion System
ENGINE RUNS HOT FOR SOME REASON, NOW ITS ANOTHER PROBLEM THAT CAME WEEKS LATER AFTER THE ENGINE PROBLEM WHICH IS IT WON'T CRANK NOMORE AT ALL IT HAVE TO BE A FUEL PROBLEM BECAUSE I SMELL GAS WHEN I TRY TO CRANK IT IN I RECENTLY JUST REPLACE A THE FUEL PUMP ABOUT 5 MONTHS AGO ..SO IF YOU GUYS CAN GIVE ME BIG HELP I WILL APPRECIAT…
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ENGINE RUNS HOT FOR SOME REASON, NOW ITS ANOTHER PROBLEM THAT CAME WEEKS LATER AFTER THE ENGINE PROBLEM WHICH IS IT WON'T CRANK NOMORE AT ALL IT HAVE TO BE A FUEL PROBLEM BECAUSE I SMELL GAS WHEN I TRY TO CRANK IT IN I RECENTLY JUST REPLACE A THE FUEL PUMP ABOUT 5 MONTHS AGO ..SO IF YOU GUYS CAN GIVE ME BIG HELP I WILL APPRECIATED IT NOT NO HELP THAT I COULD OF FOUND OUT FROM A BABY MOST LIKELY CHEVY NEED TO CONTACT ME TO FIX MY CAR BECAUSE THEY SOLD/RELEASED THE CARS OUT KNOWING OR NOT THAT THE CARS HAD A LIL WHILE OF LIFE I KNOW CARS FROM THE 90'S THAT'S NOT HAVING PROBLEMS LIKE THESE NEW CARS ''HELP ME PLEASE'' BEFORE I JUNK MY [XXX]. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR
NHTSA ODI #10748044
Official recalls
5Oct 26, 2015
General Motors LLC (GM) is recalling certain model year 1998-1999 Chevrolet Lumina and Oldsmobile Intrigue, 1997-2004 Buick Regal and Pontiac Grand Prix, 2000-2004 Chevrolet Impala, and 1998-2004 Chevrolet Monte Carlo vehicles. The affected vehicles were previously repaired under recalls 08V-118, 09V-116, and 15V-201 to address the possibility that engine oil may drip onto the hot exhaust manifold.
Consequence & remedy
Consequence: Engine oil that drips onto the hot surface of the exhaust manifold may result in a fire.
Remedy: The remedy applied under recalls 08V-118, 09V-116, and 15V-201 did not adequately remove the safety risk. Under the improved remedy, dealers will replace the engines front valve cover and gasket. Vehicles that are covered by recalls 08V-118, 09V-116, or 15V-201 that have not yet received the original remedy will instead receive the improved remedy under the original recall number. The recall began on February 19, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020, Buick customer service at 1-800-521-7300, Oldsmobile customer service at 1-800-442-6537 and Pontiac customer service at 1-800-458-8006. GM's number for this recall is 15757. Note: Until the improved remedy has been applied, owners are advised to park their vehicle outside since the fire risk exists even when the vehicle is unattended.
Additional source detail variants (2)
Engine And Engine Cooling:exhaust System:manifold/header/muffler/tail Pipe
General Motors LLC (GM) is recalling certain model year 1998-1999 Chevrolet Lumina and Oldsmobile Intrigue, 1997-2004 Buick Regal and Pontiac Grand Prix, 2000-2004 Chevrolet Impala, and 1998-2004 Chevrolet Monte Carlo vehicles. The affected vehicles were previously repaired under recalls 08V-118, 09V-116, and 15V-201 to address the possibility that engine oil may drip onto the hot exhaust manifold.
Consequence: Engine oil that drips onto the hot surface of the exhaust manifold may result in a fire.
Remedy: The remedy applied under recalls 08V-118, 09V-116, and 15V-201 did not adequately remove the safety risk. Under the improved remedy, dealers will replace the engines front valve cover and gasket. Vehicles that are covered by recalls 08V-118, 09V-116, or 15V-201 that have not yet received the original remedy will instead receive the improved remedy under the original recall number. The recall began on February 19, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020, Buick customer service at 1-800-521-7300, Oldsmobile customer service at 1-800-442-6537 and Pontiac customer service at 1-800-458-8006. GM's number for this recall is 15757. Note: Until the improved remedy has been applied, owners are advised to park their vehicle outside since the fire risk exists even when the vehicle is unattended.
Engine And Engine Cooling:engine
General Motors LLC (GM) is recalling certain model year 1998-1999 Chevrolet Lumina and Oldsmobile Intrigue, 1997-2004 Buick Regal and Pontiac Grand Prix, 2000-2004 Chevrolet Impala, and 1998-2004 Chevrolet Monte Carlo vehicles. The affected vehicles were previously repaired under recalls 08V-118, 09V-116, and 15V-201 to address the possibility that engine oil may drip onto the hot exhaust manifold.
Consequence: Engine oil that drips onto the hot surface of the exhaust manifold may result in a fire.
Remedy: The remedy applied under recalls 08V-118, 09V-116, and 15V-201 did not adequately remove the safety risk. Under the improved remedy, dealers will replace the engines front valve cover and gasket. Vehicles that are covered by recalls 08V-118, 09V-116, or 15V-201 that have not yet received the original remedy will instead receive the improved remedy under the original recall number. The recall began on February 19, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020, Buick customer service at 1-800-521-7300, Oldsmobile customer service at 1-800-442-6537 and Pontiac customer service at 1-800-458-8006. GM's number for this recall is 15757. Note: Until the improved remedy has been applied, owners are advised to park their vehicle outside since the fire risk exists even when the vehicle is unattended.
Jul 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.
Apr 8, 2009
GENERAL MOTORS IS RECALLING 1,497,516 MY 1997-2003 BUICK REGAL, MY 1998-2003 CHEVROLET LUMINA, MONTE CARLO AND IMPALA, MY 1998-1999 OLDSMOBILE INTRIGUE, MY 1997-2003 PONTIAC GRAND PRIX VEHICLES EQUIPPED WITH A 3.8L V6 NATURALLY ASPIRATED ENGINE. SOME OF THESE VEHICLES HAVE A CONDITION IN WHICH DROPS OF ENGINE OIL MAY BE DEPOSITED ON THE EXHAUST MANIFOLD THROUGH HARD BRAKING.
Consequence & remedy
Consequence: IF THE MANIFOLD IS HOT ENOUGH AND THE OIL RUNS BELOW THE HEAT SHIELD, IT MAY IGNITE INTO A SMALL FLAME AND MAY SPREAD TO THE PLASTIC SPARK PLUG WIRE CHANNEL AND BEYOND INCREASING THE RISK OF AN ENGINE COMPARTMENT FIRE.
Remedy: DEALERS WILL REPLACE THE ENGINES FRONT VALVE COVER AND FRONT-VALVE-COVER GASKET WITH NEW PARTS OF AN IMPROVED DESIGN AND REMOVE THE ENGINES PLASTIC COVER AND PLASTIC OIL-FILL-TUBE EXTENSION, FREE OF CHARGE. THE RECALL IS EXPECTED TO BEGIN DURING MAY 2016. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, OLDSMOBILE AT 1-800-630-6537, AND PONTIAC AT 1-800-620-7668 OR HTTP://WWW.PONTIAC.COM OR HTTP:WWW.GMOWNERCENTER.COM.
Feb 14, 2003
ON CERTAIN MINI VANS, PASSENGER AND SPORT UTILITY VEHICLES, SOME OF THESE VEHICLES HAVE A DRIVER'S SIDE AIR BAG THAT MAY NOT DEPLOY AS DESIGNED. IN ADDITION, THE AIR BAG INFLATOR COULD RUPTURE.
Consequence & remedy
Consequence: THIS COULD RESULT IN REDUCED CAPABILITY OF THE AIR BAG TO PROTECT THE DRIVER. ALSO IF THE AIR BAG INFLATOR RUPTURED, PIECES OF THE INFLATOR COULD STRIKE AND INJURE THE VEHICLE OCCUPANTS.
Remedy: DEALERS WILL INSPECT, AND IF NECESSARY, INSTALL A NEW DRIVER'S AIR BAG. OWNER NOTIFICATION BEGAN ON MARCH 11, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT BUICK AT 1-800-521-7300, CADILLAC AT 1-800-458-8006, CHEVROLET AT 1-800-222-1020, GMC AT 1-800-462-8782, OR PONTIAC AT 1-800-762-2737.
Aug 9, 2002
CERTAIN PASSENGER, MINI VANS, AND SPORT UTILITY VEHICLES HAVE AN AIR BAG INFLATOR ON THE DRIVER'S SIDE THAT COULD FRACTURE AT A WELD DURING A DEPLOYMENT.
Consequence & remedy
Consequence: PIECES OF THE INFLATOR COULD STRIKE AND INJURE VEHICLE OCCUPANTS AND THE AIR BAG CUSHION WOULD NOT INFLATE FULLY, REDUCING THE CAPABILITY OF THE BAG TO PROTECT THE DRIVER.
Remedy: DEALERS WILL INSPECT, AND REPLACE, IF NECESSARY, THE AIR BAG MODULE ASSEMBLY ON THE DRIVER'S SIDE. OWNER NOTIFICATION BEGAN AUGUST 15, 2002. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT BUICK AT 1-800-521-7300, CADILLAC AT 1-800-458-8006, CHEVROLET AT 1-800-222-1020, GMC AT 1-800-462-8782, OLDSMOBILE AT 1-800-442-6537, OR PONTIAC AT 1-800-762-2737.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
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