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2005 Chevrolet Impala

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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When problems were reported

Mileage at the reported incident

499 reports with mileage · 110 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Electrical System. Review the 331 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Steering. Review the 60 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 52 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

39 crash reports13 fire reports22 injury reports

Power Train complaints

52 reports
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65,000 miles · Oct 17, 2015
Power Train

TRANSMISSION SHIFTS HARD AND JERKS UPON TAKE OFF INTERMITTENTLY.

NHTSA ODI #10783097

59,000 miles · Feb 23, 2015
Power Train

TL* THE CONTACT OWNS A 2005 CHEVROLET IMPALA. WHILE DRIVING AT 30 MPH, THE TRANSMISSION SLIPPED AND SUDDENLY STARTED TO JERK VIOLENTLY. THE CONTACT MENTIONED THAT THE VEHICLE STALLED SEVERAL TIMES. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER. THE TECHNICIAN WAS NOT ABLE TO DUPLICATE AND DIAGNOSED THE FAILURE. THE VEHICLE WAS A…

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TL* THE CONTACT OWNS A 2005 CHEVROLET IMPALA. WHILE DRIVING AT 30 MPH, THE TRANSMISSION SLIPPED AND SUDDENLY STARTED TO JERK VIOLENTLY. THE CONTACT MENTIONED THAT THE VEHICLE STALLED SEVERAL TIMES. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER. THE TECHNICIAN WAS NOT ABLE TO DUPLICATE AND DIAGNOSED THE FAILURE. THE VEHICLE WAS ALSO TAKEN TO AN AUTHORIZED DEALER WHO CHANGED THE TRANSMISSION FLUID AND THE FILTER. HOWEVER, THE FAILURE RECURRED. THE VEHICLE WAS TAKEN BACK TO THE INDEPENDENT MECHANIC FOR FURTHER DIAGNOSIS. THE VEHICLE WAS NOT REPAIRED. THE CONTACT WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 14V400000 (ELECTRICAL SYSTEM). THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 59,000.

NHTSA ODI #10689910

131,815 miles · Dec 10, 2014
Power Train

AS THE ORIGINAL AND ONLY OWNER OF THIS VEHICLE, THIS IS THE SECOND ITERATION OF A CRACKED FLEX PLATE. THE FIRST EVENT AND REPAIR FOR $661.69 HAPPENED WITH 48,929 MILES. THE CRACKS APPEAR TO BEGIN AT THE CRANKSHAFT MOUNTING BOLTS AND SPREAD OUT TO THE STAMPED STEEL CUTOUTS. IT IS A 3800 SERIES II V-6 DRIVEN IN NORMAL MANNER AND W…

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AS THE ORIGINAL AND ONLY OWNER OF THIS VEHICLE, THIS IS THE SECOND ITERATION OF A CRACKED FLEX PLATE. THE FIRST EVENT AND REPAIR FOR $661.69 HAPPENED WITH 48,929 MILES. THE CRACKS APPEAR TO BEGIN AT THE CRANKSHAFT MOUNTING BOLTS AND SPREAD OUT TO THE STAMPED STEEL CUTOUTS. IT IS A 3800 SERIES II V-6 DRIVEN IN NORMAL MANNER AND WELL MAINTAINED. I CANNOT UNDERSTAND WHY THIS HAPPENS...CHEAP FLEXPLATE?? *TR

NHTSA ODI #10663399

95,000 miles · Nov 29, 2014
Electrical SystemPower TrainSteering

FIRST, I HAD TO REPLACE THE RACK AND PINION STEERING. COULD HAVE BEEN THE STEERING KNUCKLE, DON'T KNOW. THEN, I WAS DRIVING ABOUT DUSK AND THE LOW BEAMS WENT DARK. THE CAR HAS AN AUTOMATIC SWITCH THAT MOVES THE HEADLIGHTS FROM DAYTIME MODE TO NIGHTTIME. LOCAL MECHANIC CALLED THE GM DEALER AND SPOKE WITH A GM MECHANIC. THE G…

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FIRST, I HAD TO REPLACE THE RACK AND PINION STEERING. COULD HAVE BEEN THE STEERING KNUCKLE, DON'T KNOW. THEN, I WAS DRIVING ABOUT DUSK AND THE LOW BEAMS WENT DARK. THE CAR HAS AN AUTOMATIC SWITCH THAT MOVES THE HEADLIGHTS FROM DAYTIME MODE TO NIGHTTIME. LOCAL MECHANIC CALLED THE GM DEALER AND SPOKE WITH A GM MECHANIC. THE GM MECHANIC TOLD HIM THE TURNSTALK ASSEMBLY WAS DEFECTIVE AND THAT THEY FREQUENTLY REPLACED THEM ON IMPALAS. I PAID FOR BOTH REPAIRS OUT OF POCKET. THEN, THE HEATER WOULD ONLY WORK ON THE PASSENGER SIDE; HEATER BLEND DOOR ON DRIVER'S SIDE WAS DEFECTIVE. RECENTLY, I HAD THE HEATER BLEND DOOR REPAIRED AT MY EXPENSE. THEN, I HAD THE TRANSMISSION REBUILT AT MY EXPENSE. GM WOULD NOT ASSIST WITH ANY OF THESE REPAIRS EVEN THOUGH SERVICE BULLETINS EXISTED ON ALL OF THESE ISSUES. LOOKING AT ONLINE DISCUSSION BOARDS FOR THIS CAR I FOUND ALL OF THESE ISSUES WITH NUMEROUS OWNERS. THE TRANSMISSION WOULD SLIP WHEN GOING FROM FIRST TO SECOND GEAR AND THEN BEGAN BUMPING IN OTHER OWNERS. WHAT A LEMON THIS CAR HAS BECOME. *TR

NHTSA ODI #10661291

135,000 miles · Sep 17, 2014
Power TrainVehicle Speed Control

WHEN TAKING OFF FROM A STOP, THE CAR JERKED INSTEAD OF TAKING OFF SMOOTHLY. THIS SEEMED TO HAPPEN AT LOW SPEEDS WHEN CAR IS SHIFTING FROM ONE GEAR TO ANOTHER EVEN THOUGH IT HAS AN AUTOMATIC TRANSMISSION. THE SAFETY RISK HERE IS THAT ACCELERATION IS NOT EFFECTED AND A CAR COULD POTENTIALLY HIT YOU FROM BEHIND ESPECIALLY AT A STOP…

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WHEN TAKING OFF FROM A STOP, THE CAR JERKED INSTEAD OF TAKING OFF SMOOTHLY. THIS SEEMED TO HAPPEN AT LOW SPEEDS WHEN CAR IS SHIFTING FROM ONE GEAR TO ANOTHER EVEN THOUGH IT HAS AN AUTOMATIC TRANSMISSION. THE SAFETY RISK HERE IS THAT ACCELERATION IS NOT EFFECTED AND A CAR COULD POTENTIALLY HIT YOU FROM BEHIND ESPECIALLY AT A STOP SIGN/LIGHT. *TR

NHTSA ODI #10636950

55,000 miles · Aug 4, 2014
Fuel System, GasolinePower TrainStructure

OVER THE LAST 2 YEARS I HAVE EXPERIENCED NUMEROUS PROBLEMS. THE FIRST PROBLEM WAS SHIFTING OF THE VEHICLE WHICH SHIFTS VERY HARD. THE SECOND PROBLEM WAS A LOT OF RUST AND NEEDING TO HAVE BODY WORK DONE. NOW WITH A LITTLE OVER 70,000 MILES ON THE CAR IT MIGHT NOT PASS INSPECTION NEXT YEAR BECAUSE THE BODY/FRAME IS SO RUSTED TH…

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OVER THE LAST 2 YEARS I HAVE EXPERIENCED NUMEROUS PROBLEMS. THE FIRST PROBLEM WAS SHIFTING OF THE VEHICLE WHICH SHIFTS VERY HARD. THE SECOND PROBLEM WAS A LOT OF RUST AND NEEDING TO HAVE BODY WORK DONE. NOW WITH A LITTLE OVER 70,000 MILES ON THE CAR IT MIGHT NOT PASS INSPECTION NEXT YEAR BECAUSE THE BODY/FRAME IS SO RUSTED THAT IT WOULD COST MORE TO HAVE IT FIXED THAN THE CAR IS WORTH. THE CAR IS WELL TAKEN CARE OF SO IT IS NOT FOR LACK OF CARETAKING ON MY PART. THE THIRD PROBLEM IS IN THE LAST 2 MONTHS PERIODICALLY WE CAN SMELL GAS IN THE INSIDE OF THE CAR, NOT EXHAUST FUMES - GAS. IT'S AWFUL; NAUSEATING AND UNBEARABLE. THIS SMELL CAN ALSO BE DETECTED OUTSIDE OF THE VEHICLE. I WORRY ABOUT THE HEALTH AND SAFETY OF ME AND MY FAMILY IN THIS VEHICLE FOR THESE REASONS. ALSO, AT THIS POINT I AM AFRAID TO PARK THE CAR IN OUR ATTACHED GARAGE FOR FEAR IT COULD START A FIRE. *TR

NHTSA ODI #10618614

119,000 miles · Apr 1, 2014
EngineFuel System, GasolinePower Train

WHEN THE IMPALA IS AT NORMAL OPERATING TEMPERATURE THE ENGINE DIES WHEN YOU REMOVE YOUR FOOT OFF THE ACCELERATOR AS WHEN APPROACHING A STOP SIGN . IF THE ENGINE HAS NOT REACHED NORMAL OPERATING TEMPERATURE THIS DOES NOT OCCUR. *TR

NHTSA ODI #10576466

159,345 miles · Mar 24, 2014
Power TrainVisibility/wiperCrashInjury

DRIVING DOWN THE ROAD HEAD WIPERS ON WIPERS QUIT FOR NO REASON COME TO THE STOP SIGN TRIED TURNING IT OFF AND ON A FEW TIMES THEN ONCE YOU TAKE OFF THE CAR WOULD NOT MOVE AND THEN LUNGED FORWARD AND HIT THE PERSON IN FRONT. *TR

NHTSA ODI #10574402

85,000 miles · Feb 22, 2014
Power TrainSteering

THE TRANSMISSION HESITATES AT STOP AND GO TRAFFIC, TRANNY SHOP SAYS IT IS A SWITCH SOLENOID THAT IS DEFECTIVE IN THE TRANSMISSION ITSELF. IT IS COMMONLY REPORTED BY MANY CONSUMERS OF THIS MAKE, MODEL AND YEAR. SEEMS TO SHIFT FINE WHEN DRIVING ON LONGER DRIVES IE. INTERSTATE DRIVING. COULD CAUSE POTENTIAL SAFETY HAZARD WHEN TRYIN…

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THE TRANSMISSION HESITATES AT STOP AND GO TRAFFIC, TRANNY SHOP SAYS IT IS A SWITCH SOLENOID THAT IS DEFECTIVE IN THE TRANSMISSION ITSELF. IT IS COMMONLY REPORTED BY MANY CONSUMERS OF THIS MAKE, MODEL AND YEAR. SEEMS TO SHIFT FINE WHEN DRIVING ON LONGER DRIVES IE. INTERSTATE DRIVING. COULD CAUSE POTENTIAL SAFETY HAZARD WHEN TRYING TO PULL OUT INTO TRAFFIC FROM STOPPED POSITION. *TR

NHTSA ODI #10565413

63,330 miles · May 10, 2013
Power Train

WHEN PRESSING GAS PEDAL FROM A STOP SIGN OR STOP LIGHT, I HEAR A GRINDING/ SLIPPING SOUND AND THEN A LOUD POP AND THE CAR JERKS INTO GEAR. THE DEALER I BOUGHT IT FROM 2 WEEKS AGO GAVE ME A 30 DAY OR 1000 MILE POWER TRAIN WARRANTY, IT HAS BEEN AT THE DEALER FOR THE PAST 2 DAYS .THEY KEEP TELLING ME THEY CAN'T DUPLICATE THE SYMPTO…

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WHEN PRESSING GAS PEDAL FROM A STOP SIGN OR STOP LIGHT, I HEAR A GRINDING/ SLIPPING SOUND AND THEN A LOUD POP AND THE CAR JERKS INTO GEAR. THE DEALER I BOUGHT IT FROM 2 WEEKS AGO GAVE ME A 30 DAY OR 1000 MILE POWER TRAIN WARRANTY, IT HAS BEEN AT THE DEALER FOR THE PAST 2 DAYS .THEY KEEP TELLING ME THEY CAN'T DUPLICATE THE SYMPTOM. AFTER DOING SOME RESEARCH I FOUND HUNDREDS OF ONLINE REPORTS OF THE EXACT SAME SYMPTOMS. PLEASE GIVE ME SOME ADVISE ON RECOURSE. *TR

NHTSA ODI #10511456

Official recalls

1

14V400000 · Electrical System:ignition

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.

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

0

No exact-year investigations in this snapshot.