Problems · NHTSA complaints
2010 Chevrolet Impala problems
Owners filed 442 complaints about the 2010 Chevrolet Impala with NHTSA between Dec 2009 and Oct 2026. The most-cited component is electrical system (132).
Complaints
442
Filed with NHTSA
Crashes
18
Reported by owners
Fires
3
Reported by owners
Injuries
12
People reported injured
Deaths
0
Reported to NHTSA
Complaints by component
One complaint can cite several components
- Electrical system132
- Air bags103
- Engine88
- Electronic stability control (esc)74
- Power train67
- Vehicle speed control47
- Steering42
- Service brakes21
- Traction control system21
- Suspension18
- Fuel/propulsion system16
- Seat belts16
- Seats11
- Service brakes, hydraulic8
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
Data from NHTSA Complaints API · synced Nov 10, 2026NHTSA vehicle page
When complaints were filed
Does it get worse with age? Complaints per calendar year filed
1
5
11
14
47
122
57
48
43
24
26
17
13
5
2
2
3
2
View as table
| Model year | Complaints filed per calendar year |
|---|---|
| 2009 | 1 |
| 2010 | 5 |
| 2011 | 11 |
| 2012 | 14 |
| 2013 | 47 |
| 2014 | 122 |
| 2015 | 57 |
| 2016 | 48 |
| 2017 | 43 |
| 2018 | 24 |
| 2019 | 26 |
| 2020 | 17 |
| 2021 | 13 |
| 2022 | 5 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 3 |
| 2026 | 2 |
Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.
Top problems in owners’ words
Verbatim from NHTSA complaints, newest first
Electrical system
132 reports6 crashes3 fires1 related recall
“The contact owns a 2010 Chevrolet Impala. The contact stated that when the vehicle was started, the check air bag and service air bag warning lights illuminated. The vehicle was not taken to a local dealer or independent mechanic to be diagnosed or repaired. The contact researched online and related the failure to NHTSA Campaign Number: 16V507000 (Air Bags, Electrical System); however, the VIN was not included in the recall. The manufacturer was not informed of the failure. The failure mileage was approximately 58,000.”
Air bags
103 reports11 crashes1 fire1 related recall
“The contact owns a 2010 Chevrolet Impala. The contact stated that while driving 60 MPH, the air bag warning light illuminated. The air bag warning light intermittently went on and off. The contact stated later that the air bag warning light remained illuminated. The vehicle was taken to the dealer; however, the failure was not duplicated. The vehicle was later taken to an independent mechanic where it was diagnosed with a disconnected wiring harness. The vehicle was repaired; however, the failure reoccurred. The dealer was contacted by phone and made aware of the failure. The contact was informed that the repair was not covered under an unknown recall repair. The contact referenced an unknown recall; however, the VIN was not associated with a recall associated with the failure. The failure mileage was approximately 22,000.”
Engine
88 reports1 crash
“I started my vehicle in the morning to let it warm up. I come back out to get myself and my son in the vehicle to go to work and take him to school. My dash upon entry had a check engine light on, and the message it displayed was "engine power reduced." I put my car into reverse, having no choice but to drive it and the traction control went out. My father in law pulled the code and it said something about the accelerator sensor. This is a known issue and recall in other models and I wanted to report it is also happening in my model.”
Electronic stability control (esc)
74 reports
“THE DIAGNOSTIC REVEALED THAT THERE ARE 11 CODES IN THE VEHICLE SYSTEM. THESE CODES RANGED FROM PASSKEY SYSTEM FAILURES TO EVAP CODES TO TRANSMISSION. SUSPECTED FAILURE OF WIRING HARNESS ALTOGETHER WITH POSSIBLE BCM/CAM FAILURE AS WELL. DURING BATTERY TEST THERE WAS A REGULAR DROP IN VOLTAGE WHILE CONNECTED TO THE SCANNER REFLECTING A DRAIN IN THE ELECTRICAL SYSTEM THAT COULD FURTHER BE CAUSING AN ISSUE. CODES ARE P0513 , P0523 , P0700 , P2122 , P0411, P0449 ,P0455. WHEN DRIVING STABILITRACK, ENGINE POWER REDUCED, AND STABILITRACK TRACTION CONTROL. SOMETIMES THE CAR SHUTS OFF WHILE DRIVING AND THE STEERING WHEEL WILL LOCK , I'D W OK OLD HAVE TO PULL OVER ON THE SIDE OF THE HIGHWAY OR STREET AND POP THE HOOD JUST TO GET THE CAR STARTED AGAIN.”
Power train
67 reports1 crash
“The contact owns a 2010 Chevrolet Impala. The contact stated that while driving at various speeds, the front-end of the vehicle would lower and the front end was unstable. In addition, the check engine warning light would remain illuminated. The vehicle was also consuming an excessive amount of engine oil. The engine fan had failed and the transmission was faulty. No further information was available. The cause of the failure was not yet determined. The local dealer and manufacturer were not notified of the failure. The failure mileage was 120,000.”
Vehicle speed control
47 reports3 crashes
“I bought a used car as is for $6700.00 and was told that the car was nothing wrong with it but within the first month 07/02/25 the car has been to 3 different shops and in the shop 5 different times all due to brake problems since I bought the car I have had to replace both front calipers and rotors brake pads wheel bearings and on the back both brake pads plus new tires and it's still not fixed the ABS traction and stability lights are on i could of caused a wreck I only drive it to the store with the money I had paid for the car putting it in a shop I shouldn't of had to do they sold me a dangerous car”
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 10, 2026
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.