2012 Chevrolet Impala Electrical system Problems
- Complaints
- 58about this part
- Share
- 22%of 258 total for the year
- Median mileage
- 55,000miles
- Trend
- StableComplaints filed in the last 3 full calendar years are within 25% of the 3 years before.
NHTSA recorded 58 complaints about the electrical system of the 2012 Chevrolet Impala, 22% of the 258 complaints for this model year. Where a mileage was given, the median is 55,000 miles. 3 of these say a crash was involved and 2 a fire, according to the filers. 1 recall campaign on record is filed under a similar system.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“The radio works when it wants to shows a blank screen and does absolutely nothing. My door chimes, ignition chime, seat belt chimes, turn signal chimes none of that works either. Not sure if it's an electrical issue. However I had my battery and alternator tested. Have been having this issue for maybe 2 months now.”
NHTSA complaint #11138835, filed 2018-10, 104,000 miles“Takata recall problems with blower motor in AC..was replaced twice. One side of vent is hot while other is cold. Also loud tapping noise after car is shut off..continuously even when engine is turned off. Believe a bad relay now that I need to replace. My sister car also does same thing she has a 2006 Impala.”
NHTSA complaint #11089050, filed 2018-04, 68,000 miles“I have a 2012 chevy Impala, the traction service control and ABS/stabilitrack keeps giving me issues. I have a grinding noise, decreased power and car will nearly stop on you from time to time, particularly when turning. Taken to dealership, more than one, they keep telling me the harness attach to my traction control system snaps. Ive heard my model has this issue. I see no recall for my VIN, but I have the same issues.”
NHTSA complaint #11338104, filed 2020-07, 120,000 miles“I was driving down the highway, going about 60mph when the check engine light came on and the carjust died, it started to decelerate, I tried to push gas but car would not go. Luckily traffic was light and able to get to the side of the rode without injury.”
NHTSA complaint #10905489, filed 2016-09, 57,000 miles“Same incident twice. I am driving either at low speeds (5 to 10 MPH) or at 30 MPH. The light service stabilitrak and brakes comes on. After I turn off the car, the warning lights and the message go off. I took car to dealership but they said they could not help because the warning message is off. I have seen messages across the internet posts that other impalas (2012) are doing the same thing.”
NHTSA complaint #10534064, filed 2013-08, 20,500 milesRelated recalls
- 14V355000Jun 23, 2014This defect can affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings…Covers: Chevrolet Impala 2006–2014, Cadillac Deville 2000–2005, Buick Lucerne 2006–2011 +3 more
Related service bulletins
- 11017252Mar 28, 2025This service bulletin provides information for dealers/technicians on OnStar Module 2G Sunset Information.
- 11017031Mar 12, 2025This service bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
- 11014230Jan 31, 2025This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer.
- 11013069Jan 9, 2025This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
- 11011805Dec 6, 2024This Preliminary information communicates a GM part number for reflective high temperature heat or insulating tape when repairing wiring harnesses.
- 11009156Oct 25, 2024This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester…
- 11010421Oct 3, 2024This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
- 11007196Sep 6, 2024This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the…
- 11006621Aug 26, 2024Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which…
- 11006293Aug 13, 2024This Preliminary information communicates to the dealer an issue where the vehicle's engine may crank over unprompted and not start afterward. This is the result of hooking up…
Electrical system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2020 | 3 | 20% |
| 2019 | 9 | 32% |
| 2018 | 11 | 19% |
| 2017 | 15 | 13% |
| 2016 | 30 | 27% |
| 2015 | 96 | 32% |
| 2014 | 221 | 35% |
| 2013 | 52 | 19% |
| 2012 | 58 | 22% |
| 2011 | 95 | 19% |
| 2010 | 132 | 30% |
| 2009 | 224 | 27% |
| 2008 | 221 | 27% |
| 2007 | 128 | 20% |
| 2006 | 124 | 24% |
| 2005 | 331 | 54% |
| 2004 | 681 | 63% |
| 2003 | 264 | 38% |
| 2002 | 305 | 38% |
| 2001 | 225 | 30% |
| 2000 | 187 | 23% |
| 1996 | 11 | 13% |
| 1995 | 6 | 14% |
| 1994 | 5 | 33% |
Other parts of the 2012 Chevrolet Impala
54 complaintsSteering
49 complaintsEngine
40 complaintsBrakes
33 complaintsOther or unknown
27 complaintsTransmission and drivetrain
27 complaintsSuspension
22 complaintsAir bags
20 complaintsWheels
19 complaintsFuel system
18 complaintsVehicle speed control
15 complaintsSeat belts
9 complaints
← All problems reported for the 2012 Chevrolet Impala
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology