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2008 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

665 reports with mileage · 145 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 221 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 134 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Suspension. Review the 117 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

51 crash reports10 fire reports36 injury reports

Electrical System complaints

221 reports
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Mileage unknown · Oct 1, 2014
Electrical System

TL* THE CONTACT OWNS A 2008 CHEVROLET IMPALA. THE CONTACT STATED THAT NHTSA CAMPAIGN NUMBER: 14V355000 (ELECTRICAL SYSTEM) EXCEEDED A REASONABLE AMOUNT OF TIME FOR REPAIR. THE DEALER STATED THAT THE PART WAS UNAVAILABLE FOR REPAIR. THE MANUFACTURER WAS NOTIFIED. THE VEHICLE WAS NOT REPAIRED. THE CONTACT HAD NOT EXPERIENCED A FAI…

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TL* THE CONTACT OWNS A 2008 CHEVROLET IMPALA. THE CONTACT STATED THAT NHTSA CAMPAIGN NUMBER: 14V355000 (ELECTRICAL SYSTEM) EXCEEDED A REASONABLE AMOUNT OF TIME FOR REPAIR. THE DEALER STATED THAT THE PART WAS UNAVAILABLE FOR REPAIR. THE MANUFACTURER WAS NOTIFIED. THE VEHICLE WAS NOT REPAIRED. THE CONTACT HAD NOT EXPERIENCED A FAILURE. UPDATED 11/17/2014*LJ UPDATED 4/29/2015 *JS

NHTSA ODI #10640489

95,000 miles · Sep 30, 2014
Electrical SystemEquipmentFire

TL* THE CONTACT OWNS A 2008 CHEVROLET IMPALA. WHILE DRIVING 40 MPH, SMOKE APPEARED FROM THE AIR CONDITIONING VENT. THE CONTACT DISCOVERED THAT THERE WAS AN ELECTRICAL FIRE FROM THE AIR CONDITION VENT. AN INDEPENDENT MECHANIC INFORMED THE CONTACT THAT HE COULD WAIT FOR THE FIRE TO DISSOLVE BEFORE NOTIFYING THE FIRE DEPARTMENT. TH…

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TL* THE CONTACT OWNS A 2008 CHEVROLET IMPALA. WHILE DRIVING 40 MPH, SMOKE APPEARED FROM THE AIR CONDITIONING VENT. THE CONTACT DISCOVERED THAT THERE WAS AN ELECTRICAL FIRE FROM THE AIR CONDITION VENT. AN INDEPENDENT MECHANIC INFORMED THE CONTACT THAT HE COULD WAIT FOR THE FIRE TO DISSOLVE BEFORE NOTIFYING THE FIRE DEPARTMENT. THE FIRE WAS ABLE TO DISSOLVE AND THERE WAS NO POLICE OR FIRE REPORT FILED. THERE WERE NO INJURIES REPORTED. THE DEALER STATED THAT THE AIR CONDITION RESISTOR AND CONNECTOR WIRING CONNECTION FAILED. THE VEHICLE WAS NOT REPAIRED. IN ADDITION, THE IGNITION FAILED TO RELEASE. THE FAILURE OCCURRED ON NUMEROUS OCCASIONS. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURES. THE APPROXIMATE FAILURE MILEAGE WAS 95,000.

NHTSA ODI #10640274

Mileage unknown · Sep 26, 2014
Electrical System

TL* THE CONTACT OWNS A 2008 CHEVROLET IMPALA. THE CONTACT RECEIVED A RECALL NOTICE FOR NHTSA CAMPAIGN NUMBER: 14V355000 (ELECTRICAL SYSTEM), BUT THE PART NEEDED TO REPAIR THE VEHICLE WAS UNAVAILABLE. THE MANUFACTURER WAS NOT NOTIFIED. THE CONTACT HAD NOT EXPERIENCED A FAILURE.

NHTSA ODI #10639322

150,000 miles · Sep 26, 2014
Electrical System

THE KEY IS STUCK IN THE IGNITION, THIS WAS AT 10:15PM 9/25/14. THE CAR WAS ABLE TO BE TURNED OFF, I TURNED OFF THE RADIO, LIGHTS, AIR AND ANYTHING ELSE I THOUGHT WOULD KILL THE BATTERY. I REMOVED THE KEY FOB AND LOCKED MY VEHICLE. I WOKE UP THIS MORNING AT 5AM THINKING THE CAR WOULDN'T START BUT THANKFULLY IT DID. I DROVE TO…

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THE KEY IS STUCK IN THE IGNITION, THIS WAS AT 10:15PM 9/25/14. THE CAR WAS ABLE TO BE TURNED OFF, I TURNED OFF THE RADIO, LIGHTS, AIR AND ANYTHING ELSE I THOUGHT WOULD KILL THE BATTERY. I REMOVED THE KEY FOB AND LOCKED MY VEHICLE. I WOKE UP THIS MORNING AT 5AM THINKING THE CAR WOULDN'T START BUT THANKFULLY IT DID. I DROVE TO WORK AND NOW I AM WORRIED THE BATTERY WILL BE DEAD WHEN I RETURN TO IT TO GO HOME. I CALLED THE DEALERSHIP SERVICE DEPARTMENT AT JACK WINEGARDINER CHEVROLET AND THEY SAID THE CAUSE COULD BE A DEAD BATTERY, NOT SO, I CAN START AND DRIVE THE CAR JUST FINE. WHEN I ASKED WHAT COULD BE THE CAUSE, COULD IT POSSIBLY BE THE RECALL 14299, HE SAID NO. I TOLD HIM THAT I HAVE DONE MY RESEARCH AND THIS IS AN ONGOING ISSUE WITH THESE CARS AND HE SAID UNFORTUNATELY THEIR IS NO RECALL FOR THAT MA'AM AND THAT I WILL BE RESPONSIBLE FOR THE REPAIRS. REALLY, I HAD ANOTHER ISSUE WITH THE CARD JUST A FEW DAYS AGO WHICH I WILL REPORT IN ANOTHER COMPLAINT. BUT IN SHORT THE CAR HAD REDUCED POWER AND TRACTION WAS SUPPOSEDLY AFFECTED. TURNED THE CAR OF AND WENT IN TO WORK, WENT BACK TO GO HOME AND IT HAS BEEN FINE EVER SINCE. THIS CAR IS BECOMING UNRELIABLE. I USED TO LOVE MY CAR, NOW, I DON'T THINK I WILL BUY ANOTHER CHEVY, EVER! *TR

NHTSA ODI #10639205

Mileage unknown · Sep 24, 2014
Electrical System

2008 CHEVROLET IMPALA. CONSUMER WRITES IN REGARDS TO IGNITION KEY RECALL ISSUES. *SMD THE CONSUMER WAS INFORMED, THE PARTS WERE UNAVAILABLE.*JB

NHTSA ODI #10636883

76,500 miles · Sep 19, 2014
Electrical System

TL* THE CONTACT OWNS A 2008 CHEVROLET IMPALA. THE CONTACT STATED THAT THE IGNITION NEEDED TO BE TURNED ALL THE WAY IN ORDER TO START THE VEHICLE. THE FAILURE OCCURRED ON NUMEROUS OCCASIONS. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE CONTACT RECEIVED A RECALL NOTICE FOR NHTSA CAMPAIGN NUMBER: 14V355000 (ELECTRICAL SYSTEM), BU…

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TL* THE CONTACT OWNS A 2008 CHEVROLET IMPALA. THE CONTACT STATED THAT THE IGNITION NEEDED TO BE TURNED ALL THE WAY IN ORDER TO START THE VEHICLE. THE FAILURE OCCURRED ON NUMEROUS OCCASIONS. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE CONTACT RECEIVED A RECALL NOTICE FOR NHTSA CAMPAIGN NUMBER: 14V355000 (ELECTRICAL SYSTEM), BUT THE PART WAS UNAVAILABLE. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 76,500.

NHTSA ODI #10637608

Mileage unknown · Sep 17, 2014
Electrical System

TL* THE CONTACT OWNS A 2008 CHEVROLET IMPALA. THE CONTACT RECEIVED A NOTIFICATION FOR RECALL NHTSA CAMPAIGN NUMBER 14V355000 (ELECTRICAL SYSTEM). HOWEVER, THE PART NEEDED TO REMEDY THE RECALL WAS UNAVAILABLE. THE MANUFACTURER WAS NOT MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCE A FAILURE.

NHTSA ODI #10633838

80,000 miles · Sep 16, 2014
Electrical SystemStructureSuspensionCrash

HAD VEHICLE REPAIRED AT FOWLER CHEVROLET IN TULSA OKLAHOMA AND VERY CONCERNED THAT VEHICLE SHOULD HAVE BEEN A TOTAL LOSS. VEHICLE TAKEN IN 2ND TIME FOR REWORK. WE HAVE SOME PICTURES AND VIDEO. BODY SHOP MANAGER WAS TERMINATED. WE NEED ASSISTANCE. VERY CONCERNED ABOUT SAFETY ISSUES ON VEHICLE AT HIGHWAY SPEEDS. UNSURE WHERE …

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HAD VEHICLE REPAIRED AT FOWLER CHEVROLET IN TULSA OKLAHOMA AND VERY CONCERNED THAT VEHICLE SHOULD HAVE BEEN A TOTAL LOSS. VEHICLE TAKEN IN 2ND TIME FOR REWORK. WE HAVE SOME PICTURES AND VIDEO. BODY SHOP MANAGER WAS TERMINATED. WE NEED ASSISTANCE. VERY CONCERNED ABOUT SAFETY ISSUES ON VEHICLE AT HIGHWAY SPEEDS. UNSURE WHERE TO TURN. SEVERAL PEOPLE WITH CHEVROLET INVOLVED TO COVER FOR DEALER. THE DEALER INFORMED THE CONSUMER TO REMOVE ALL THE KEYS FROM THE KEY RING. UPDATED 12/17/14...UPDATED 06/16/15 *BF UPDATED 08/28/2017*CT

NHTSA ODI #10633610

66,000 miles · Sep 11, 2014
Electrical System

IN AUGUST 2014 I RECEIVED A LETTER FROM GM STATING THAT THERE IS A RECALL ON MY VEHICLE RECALL# 14299, THE LETTER STATED THAT THERE IS A PROBLEM WITH THE IGNITION SWITCH WHERE IF I HAPPEN TO GO OVER A SPEED BUMP, HIT A POTHOLE OR OFF ROAD MY KEY "MAY UNINTENTIONALLY MOVE THE KEY AWAY FROM THE RUN POSITION". THE LETTER ALSO STATE…

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IN AUGUST 2014 I RECEIVED A LETTER FROM GM STATING THAT THERE IS A RECALL ON MY VEHICLE RECALL# 14299, THE LETTER STATED THAT THERE IS A PROBLEM WITH THE IGNITION SWITCH WHERE IF I HAPPEN TO GO OVER A SPEED BUMP, HIT A POTHOLE OR OFF ROAD MY KEY "MAY UNINTENTIONALLY MOVE THE KEY AWAY FROM THE RUN POSITION". THE LETTER ALSO STATES THAT IF THIS WERE TO OCCUR IT WOULD AFFECT MY POWER STEERING, BREAKING AND AIR BAGS DUE TO THE FACT THAT THE SWITCH IS NOT IN THE RUN POSITION RESULTING IN HIGH RISK OF CRASH INCREASING THE RISK OF INJURY OR FATALITY. I WAS SHOCKED WHEN I RECEIVED THIS INFORMATION, I FOLLOWED THE DIRECTIONS OF THE LETTER AND REMOVED ANYTHING THAT ADDED EXTRA WEIGHT TO MY KEY AND CALLED GM IMMEDIATELY. I WAS TOLD BY A GM REP TO CONTACT MY LOCAL DEALER TO SEE WHEN PARTS WILL ARRIVE TO RESOLVE THIS ISSUE WHICH STILL TO THIS DAY THEY HAVE NOT. UPON DOING FURTHER RESEARCH I COME TO FIND OUT THAT DUE TO THIS ISSUE THERE HAS BEEN MULTIPLE CRASHES EVEN SOME FATALITY'S!!, NOW I AM TERRIFIED TO DRIVE MY VEHICLE SEEING AS HOW GM DOES NOT GUARANTEE THAT EVEN WHEN ONLY USING THE IGNITION KEY WITHOUT ADDED WEIGHT THAT THE IGNITION WONT BE JARRED TO SWITCH TO THE OFF POSITION. I FEEL THESE VEHICLES SHOULD NOT BE ON THE ROAD SEEING HOW THEY CAN CAUSE HARM TO CHEVY OWNERS AND PEOPLE ON THE STREETS, ALSO SHOULD BE COMPENSATE IN SOME WAY DUE TO THE FACT THAT I HAVE BEEN HAVING TO FIND OTHER WAYS TO TRANSPORT MYSELF WHERE I NEED TO BE. I REFUSE TO PUT MY LIFE AND THE LIFE OF MY PASSENGERS AT RISK BY DRIVING THIS UNSAFE VEHICLE. I AM VERY FRUSTRATED AND EXTREMELY UNHAPPY WITH SLUGGISH RESPONSE AS WELL AS THE DISINCLINED ATTITUDE OF THE REPS AT GM. *TR

NHTSA ODI #10632497

135,463 miles · Sep 11, 2014
Electrical SystemSteering

TL* THE CONTACT OWNS A 2008 CHEVROLET IMPALA. THE CONTACT STATED THAT THE VEHICLE FAILED TO START AND THE STEERING WHEEL WOULD NOT LOCK. THE VEHICLE WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 14V355000 (ELECTRICAL SYSTEM); HOWEVER, THE PART NEEDED TO REPAIR THE VEHICLE WAS UNAVAILABLE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE …

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TL* THE CONTACT OWNS A 2008 CHEVROLET IMPALA. THE CONTACT STATED THAT THE VEHICLE FAILED TO START AND THE STEERING WHEEL WOULD NOT LOCK. THE VEHICLE WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 14V355000 (ELECTRICAL SYSTEM); HOWEVER, THE PART NEEDED TO REPAIR THE VEHICLE WAS UNAVAILABLE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE VIN WAS UNAVAILABLE. THE APPROXIMATE FAILURE MILEAGE WAS 135,463.

NHTSA ODI #10632405

Official recalls

2

14V355000 · Electrical System:ignition

Jun 23, 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) is recalling certain model year 2005-2009 Buick LaCrosse, 2006-2011 Buick Lucerne, 2000-2005 Cadillac DeVille, 2006-2011 Cadillac DTS, 2006-2014 Chevrolet Impala, and 2006-2007 Chevrolet Monte Carlo vehicles. In the affected vehicles, the weight on the key ring and 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. Additionally, a key knocked out of the run position will cause loss of engine power, power steering, and power braking, increasing the risk of a vehicle crash.

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 23, 2014. Owners may contact General Motors customer service at 1-800-521-7300 (Buick), 1-800-458-8006 (Cadillac), and 1-800-222-1020 (Chevrolet). GM's number for this recall is 14299.

12V377000 · Suspension:front:control Arm:lower Arm

Aug 3, 2012

General Motors (GM) is recalling certain model year 2008-2012 Chevrolet Impala police vehicles because the front lower control arms may fracture. This safety recall does not include non-police Chevrolet Impala vehicles.

Consequence & remedy

Consequence: A broken control arm can result in the loss of control of the vehicle, increasing the risk of a crash.

Remedy: GM will notify owners, and dealers will replace both front lower control arms, free of charge. The safety recall began on August 21, 2012. Owners may contact the Chevrolet owner center at 1-866-694-6546.

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

1

DP14001 · Passenger Air Bag Ocs Algorithm

Opened Jul 22, 2014 · Closed Mar 7, 2017

Status: closed (inferred from source dates) · Air Bags; Air Bags:frontal:sensor/control MODULE-INACTIVE

The Agency received a petition on November 14, 2013 requesting an investigation into the operation of the passenger air bag Occupant Classification System (OCS) software logic and algorithm.The petitioner states that due to this alleged defect, the passenger air bag may be suppressed at point of impact and not provided the occupant protection as needed in a crash.On July 22, 2014, NHTSA opened DP14-001 to further review the crash event and perform a more comprehensive search and analysis of the Fatality Analysis Reporting System (FARS).The Agency also collected manufacturers reports on the alleged OCS issue on the subject Impala vehicles and other GM and non-GM peer vehicles.After examination of the petition and available data relating to the subject vehicle's OCS and the specific crash incident where the OCS allegedly failed to operate properly, NHTSA did not identify an issue with the MY2008 Impala involved in the subject crash, nor has it identified a safety-related defect trend existing in the OCS used in the MY 2006-2008 Impala vehicles, in GM peer vehicles or in other non-GM peer vehicles.NHTSA has concluded that further expenditure of the agency's investigative resources is not warranted. The agency accordingly has denied the petition.However, the agency will take further action if warranted by changing future circumstances. The official petition denial, as published in the Federal Register, is available in the document file for this defect petition.The single complaint and crash noted in the Failure Report above is the petitioner's VOQ (10568388) and can be reviewed online at https://www.nhtsa.gov/recalls?nhtsaId=10568388.

Additional source detail variants (2)

Air Bags:frontal:sensor/control MODULE-INACTIVE

The Agency received a petition on November 14, 2013 requesting an investigation into the operation of the passenger air bag Occupant Classification System (OCS) software logic and algorithm.The petitioner states that due to this alleged defect, the passenger air bag may be suppressed at point of impact and not provided the occupant protection as needed in a crash.On July 22, 2014, NHTSA opened DP14-001 to further review the crash event and perform a more comprehensive search and analysis of the Fatality Analysis Reporting System (FARS).The Agency also collected manufacturers reports on the alleged OCS issue on the subject Impala vehicles and other GM and non-GM peer vehicles.After examination of the petition and available data relating to the subject vehicle's OCS and the specific crash incident where the OCS allegedly failed to operate properly, NHTSA did not identify an issue with the MY2008 Impala involved in the subject crash, nor has it identified a safety-related defect trend existing in the OCS used in the MY 2006-2008 Impala vehicles, in GM peer vehicles or in other non-GM peer vehicles.NHTSA has concluded that further expenditure of the agency's investigative resources is not warranted. The agency accordingly has denied the petition.However, the agency will take further action if warranted by changing future circumstances. The official petition denial, as published in the Federal Register, is available in the document file for this defect petition.The single complaint and crash noted in the Failure Report above is the petitioner's VOQ (10568388) and can be reviewed online at https://www.nhtsa.gov/recalls?nhtsaId=10568388.

Air Bags

The Agency received a petition on November 14, 2013 requesting an investigation into the operation of the passenger air bag Occupant Classification System (OCS) software logic and algorithm.The petitioner states that due to this alleged defect, the passenger air bag may be suppressed at point of impact and not provided the occupant protection as needed in a crash.On July 22, 2014, NHTSA opened DP14-001 to further review the crash event and perform a more comprehensive search and analysis of the Fatality Analysis Reporting System (FARS).The Agency also collected manufacturers reports on the alleged OCS issue on the subject Impala vehicles and other GM and non-GM peer vehicles.After examination of the petition and available data relating to the subject vehicle's OCS and the specific crash incident where the OCS allegedly failed to operate properly, NHTSA did not identify an issue with the MY2008 Impala involved in the subject crash, nor has it identified a safety-related defect trend existing in the OCS used in the MY 2006-2008 Impala vehicles, in GM peer vehicles or in other non-GM peer vehicles.NHTSA has concluded that further expenditure of the agency's investigative resources is not warranted. The agency accordingly has denied the petition.However, the agency will take further action if warranted by changing future circumstances. The official petition denial, as published in the Federal Register, is available in the document file for this defect petition.The single complaint and crash noted in the Failure Report above is the petitioner's VOQ (10568388) and can be reviewed online at https://www.nhtsa.gov/recalls?nhtsaId=10568388.