NHTSA Data Explorer
Chevrolet Impala
Data refreshed June 26, 2026
Select a model year to filter results to that year of the Chevrolet Impala.
Complaints
10,416
Active records
Recalls
36
Active records
TSBs
3,314
Active records
Filing history
Monthly totals over the last 20 years. Click a legend item to show or hide that series.
Reported severity
Based on consumer complaints filed since 2000. Recalls and TSBs do not include severity data.
Deaths
8
Injuries
529
Crashes
574
Fires
330
Top reported issues — Chevrolet Impala
Click a category to expand its values.
Operating state
Reporting mechanism
Condition issue
Driver assistance issue
Engine behavior
Performance issue
Noise
Safety restraint issue
Starting behavior
Lighting behavior
Steering behavior
Vibration/harshness
Transmission/drivetrain behavior
Fluid issue
Thermal issue
Electrical issue
Braking behavior
Safety restraint behavior
Access/entry issue
Powering on/off behavior
HVAC behavior
Ride/handling behavior
Smell
Infotainment behavior
Recent change
Wiper/washer behavior
Communication/network issue
Recent filings
The 10 most recent filings for each type.
2007 CHEVROLET IMPALA
Filed Jun 22, 2026
The contact owns a 2007 Chevrolet Impala. The contact stated that while driving and turning into a shopping center, there was blue smoke coming from the exhaust pipes before the vehicle stalled. The vehicle was later towed to the residence and inspected by an independent mechanic, who discovered that the spark plugs were bent, and that the engine had seized. The contact was informed that the engine needed to be replaced. The vehicle was not yet repaired. The manufacturer and local dealer were…
2007 CHEVROLET IMPALA
Filed Jun 17, 2026
I can pull my key out the ignition while the car is started and when I shut off the car , you don't know if it's off because the key come out the ignition, and it drains my battery dead.
2015 CHEVROLET IMPALA
Filed Jun 17, 2026
The electronic power steering intermittently fails while driving, especially during or after wet conditions. Without warning, the steering wheel becomes extremely stiff and difficult to turn, and a “Service Power Steering” message appears. The failure occurs at any speed and lasts about 1–3 minutes before returning to normal. This has happened multiple times under similar conditions. This creates a serious safety risk because it occurs at highway or city speeds without warning, making the…
2020 CHEVROLET IMPALA
Filed Jun 16, 2026
The component is the Evaporative Emission Control System (EVAP) Vapor Canister Purge Valve.The internal diaphragm or solenoid of the factory-installed purge valve has worn out prematurely or became contaminated, locking it permanently into a stuck-open position.The Manifestation or (Symptoms): The stuck-open valve continuously drafts raw fuel vapor and unmetered air into the engine intake manifold. This causes an improper air-fuel mixture, resulting in:Stumbling / Failure to Start Immediately…
2005 CHEVROLET IMPALA
Filed Jun 16, 2026
On XXX in [XXX], while at a complete stop, without cause or prior warning, airbags violently deployed causing property damage to the entire instrument panel and windshield, and bodily injuries. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
2017 CHEVROLET IMPALA
Filed Jun 9, 2026
I am filing this complaint regarding a widespread design defect affecting 2016-2018 Chevrolet Impala vehicles with 3.6L V-6 engines, and General Motors' systematic denial of legitimate warranty claims under Special Coverage Adjustment N182186881-01 through arbitrary VIN-based exclusions. My 2017 Chevrolet Impala Premier (VIN: [XXX], in service August 5, 2017) developed an evaporator core failure in summer 2020, prior to reaching 72,000 miles -- within GM's published coverage window. Despite…
2009 CHEVROLET IMPALA
Filed Jun 8, 2026
For the last 2 years, the car willl come up saying airbag system issues. There airbag sensor under the passenger side seat will randomly throw a code for the erorr and then turn off. It does not have to be a bump, move the seat, Just goes off. We have had it professionally scanned and it is always the same sensor with the issue. We noticed certian models had recalls but our was not on the list for some reason even though it fits all the other models with same issue. The cost to get it repaired…
2016 CHEVROLET IMPALA
Filed Jun 1, 2026
The contact owns a 2016 Chevrolet Impala. The contact stated while driving at an undisclosed speed, the accelerator pedal was depressed, however the vehicle failed to accelerate as intended. In addition, the contact noticed an abnormal sound and the vehicle stopped. The contact stated that the instrument cluster displayed a blank screen. The contact attempted to shift the gear shifter, however the gear shifter failed to shift as intended. The contact stated after several attempts, the gear…
2015 CHEVROLET IMPALA
Filed May 26, 2026
I have always kept my Impala in my garage until recently I started keeping my grandson a few days a week. When I am at that home my car is parked in a driveway open to the elements. About a month after starting I notice that my car started having what I would describe as an electronic issue. The seat belt alarm would go off without me ever touching my seat belt. I have also had to replace my tail lights in my vehicle twice since this started. Then when I packed for a trip yesterday I noticed…
2002 CHEVROLET IMPALA
Filed May 6, 2026
The contact’s son owned a 2002 Chevrolet Impala. The contact stated that the contact was unaware of how the failure occurred; however, the contact’s son was involved in a crash in which the vehicle collided with a wall. The contact stated that none of the air bags deployed during the crash. The contact stated that the contact’s son sustained multiple injuries, and medical attention was provided. The contact was unaware if any warning lights were illuminated at the time of the failure. The…