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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

Vehicle Speed Control complaints

24 reports
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92,500 miles · Oct 8, 2008
Vehicle Speed Control

TL*THE CONTACT OWNS A 2005 CHEVROLET IMPALA. WHILE DRIVING LESS THAN 70 MPH, THE VEHICLE WOULD NOT DECELERATE WHEN THE BRAKE PEDAL WAS DEPRESSED. THE CONTACT CONTINUED TO PUMP THE BRAKES UNTIL THE VEHICLE EVENTUALLY SLOWED DOWN. PERIODICALLY, WHILE TRAVELING IN RESIDENTIAL AREAS OR AREAS WHERE THE SPEED LIMIT IS LESS THAN 55 …

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TL*THE CONTACT OWNS A 2005 CHEVROLET IMPALA. WHILE DRIVING LESS THAN 70 MPH, THE VEHICLE WOULD NOT DECELERATE WHEN THE BRAKE PEDAL WAS DEPRESSED. THE CONTACT CONTINUED TO PUMP THE BRAKES UNTIL THE VEHICLE EVENTUALLY SLOWED DOWN. PERIODICALLY, WHILE TRAVELING IN RESIDENTIAL AREAS OR AREAS WHERE THE SPEED LIMIT IS LESS THAN 55 MPH, THE VEHICLE WILL ACCELERATE ON ITS OWN. THE CONTACT WOULD REMOVE HIS FOOT FROM THE ACCELERATOR PEDAL AND THE VEHICLE ACTED AS IF IT WERE STUCK IN CRUISE CONTROL. THE DEALER BELIEVED THAT THE CRUISE CONTROL MAY BE THE CAUSE OF THE FAILURE. THE FAILURE AND CURRENT MILEAGES WERE LESS THAN 92,500. UPDATED 11/12/08 *BF UPDATED 11/13/08. *JB

NHTSA ODI #10244734

50,000 miles · Jan 2, 2008
Vehicle Speed Control

THE SPEEDOMETER ON MY DAUGHTER'S 2005 CHEVROLET STOPPED WORKING AT 50'000 MI. WE CALLED CHEVROLET, BUT WERE TOLD SINCE THE CAR WAS OUT OF WARRANTY WE WOULD HAVE TO PAY FOR THE REPAIR.(350 DOLLARS). I WOULD LIKE TO KNOW IF THERE HAVE BEEN OTHER COMPLAINTS ABOUT THIS PROBLEM. *CN

NHTSA ODI #10213468

Mileage unknown · Jun 20, 2005
Power TrainVehicle Speed ControlCrash

2005 CHEVROLET IMPALA JUMPED OUT OF PARK AND ROLLED BACKWARDS. *MR THE IMPACT CAUSED THE GARAGE DOOR TO POP OPEN AND CRASH BACK DOWN AND TRAPPING THE CONSUMER INSIDE OF THE GARAGE. THE CONSUMER SUGGESTED THAT GM SHOULD TAKE RESPONSIBILITY FOR THE DEFECTIVE VEHICLE. THE VEHICLE ALSO STALLED WHEN SHIFTING TO REVERSE FROM PAR…

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2005 CHEVROLET IMPALA JUMPED OUT OF PARK AND ROLLED BACKWARDS. *MR THE IMPACT CAUSED THE GARAGE DOOR TO POP OPEN AND CRASH BACK DOWN AND TRAPPING THE CONSUMER INSIDE OF THE GARAGE. THE CONSUMER SUGGESTED THAT GM SHOULD TAKE RESPONSIBILITY FOR THE DEFECTIVE VEHICLE. THE VEHICLE ALSO STALLED WHEN SHIFTING TO REVERSE FROM PARK, THE VEHICLE HESITATED TO START THEREFORE THE CONSUMER HAD TO HOLD THE KEY FROM SEVERAL SECONDS WHILE THE STARTER ATTEMPTED TO TURN OVER AND THE VEHICLE CONTINUED TO GRIND. *SC

NHTSA ODI #10126886

537 miles · Apr 27, 2005
Vehicle Speed ControlCrash

WHILE DRIVING AT APPROXIMATELY 35 MPH DRIVER WAS COMING TO A STOP AND APPLIED THE BRAKES AND VEHICLE LUNGED FORWARD, AND REAR ENDED ANOTHER VEHICLE. DRIVER PULLED TO THE RIGHT OF THE VEHICLE, AND THE VEHICLE WAS CONTINUING TO GO, AND THE ENGINE REVVED. VEHICLE FINALLY STOPPED AFTER HITTING A TREE. ALSO, THE AIR BAGS DEPLOYED. …

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WHILE DRIVING AT APPROXIMATELY 35 MPH DRIVER WAS COMING TO A STOP AND APPLIED THE BRAKES AND VEHICLE LUNGED FORWARD, AND REAR ENDED ANOTHER VEHICLE. DRIVER PULLED TO THE RIGHT OF THE VEHICLE, AND THE VEHICLE WAS CONTINUING TO GO, AND THE ENGINE REVVED. VEHICLE FINALLY STOPPED AFTER HITTING A TREE. ALSO, THE AIR BAGS DEPLOYED. *AK *BF *NM

NHTSA ODI #10117060

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.