2012 Chevrolet Malibu electrical problems

Filed Sep 30, 2026 · Brakes, Electrical · GA

See attached document for complaint.

Filed Jul 22, 2026 · Electrical · SC

Electrical system problems that create unsafe driving conditions!! Vehicle has electrical glitches. Internal warning lights flicker on and off. Battery drains. Car randomly will not start. Multiple incidents. Car stalled on roadway without warning and would not crank. Luckily I was in a residential neighborhood with little to no traffic when this happened. I have had crank sensors replaced, fuel pump module replaced, fuses replaced and still problems occur. If this is a common issue with the 2012 Chevrolet Malibu, could you please issue a safety recall? Thank you

Filed Mar 26, 2026 · Electrical · IL

Rear defrost stopped working. Hasn't worked in years. I took it to GM, they had a print out of a kit that I had to purchase to repair. This stopped working back around 2016.

Filed Feb 22, 2026 · Acceleration, Electrical · KY

Was driving home on the parkway and the headlights shut off on their own had to call for roadside assistance to get my vehicle home they will work on dim but brights will not work and if I drive for more than an hour and a half they will not work at all the speed sensor keeps going bad after having it replaced multiple times

Filed Jul 25, 2025 · Acceleration, Driver assistance · 166,000 miles · KS

The contact owns a 2012 Chevrolet Malibu. The contact stated that while driving approximately 60 MPH and following a slight right turn on the highway, the ESC warning illuminated, and the vehicle slowed down without the brake pedal being depressed. The failure was intermittent but became a recurring failure. The contact stated that the vehicle also slowed down unintentionally while making a left or right turn at slow speeds. The contact stated that in the middle of the turn, the vehicle slowed to a stop without the brake pedal being depressed. The ESC warning light illuminated while the vehicle was still in drive(D) and running. The vehicle came to a stop, and the accelerator pedal was depressed, and the vehicle continued driving. The vehicle was taken to a local dealer and was diagnosed with PSCM failure. The vehicle was repaired; however, the failure reoccurred. The vehicle was not taken back to the dealer. The contact researched online and related the failure to the federal safety agency Campaign Number: 14V252000 (Electrical System, Exterior Lighting, Vehicle Speed Control, Electronic Stability Control (ESC). The manufacturer was not informed of the failure. The failure mileage was approximately 166,000.

Filed Jun 1, 2025 · Electrical · IA

Rear windowed defroster suddenly start working upon inspection the rear electrical block that's inside the trunk had melted in the fuse to the defroster had gotten stuck and went on pulling it out it broke and after looking up complaints it seems to be an issue with Malibu and it could cause a fire but GM is doing nothing about it you have to pay for it yourself they released a bulletin to bypass the block but you have to install a whole new block which costs hundreds of dollars

Filed Jun 1, 2025 · Electrical, Lights · IA

Passenger side headlamp burned out took off bumper to inspect and the wiring pigtail to the headlight has melted causing it to malfunction so now in order to make it work you have to disconnect the daytime running lights so that the melting stops this is supposedly happened to a lot of Malibu's why there isn't a recall on this fire hazard is beyond me and it is a safety issue cuz you can't use your daytime running lights any longer. This issue has not been reported because upon investigation it's been reported many times and nothing gets done about it you have to pay for it yourself. This will be the last GM product.

Filed Mar 26, 2025 · Electrical, Steering · OH

The power steering assist has cause the steering wheel to move to its let by its self when not holding the steering wheel. I must hold the steering wheel firmly to keep it strait when driving. If i would let go the car will abruptly turn left and possibly drive off the road or hit a car, pedestrian, or whatever is in the way. It started with uncontrolled vibrating at a stand still motion. The car is 165,000 miles that's 15,000 miles from the recall. The car has been repaired a couple times I think only to have the same power steering assist internal parts break down and fail multiple times. I believe the amount of power (amps) the power steering assist draws is needed is to much and the system fails within a short time. The alternative hydraulic version on the V 6 doesn't put so much stress on the electrical system. This could be also why the headlights bulb sockets melt and why I see a 15 volt constant charge is being created from the charging system. Ruining the alternator and battery. Putting high levels of amps on the wiring. Leading to malfunctioning components that is filed for complaints. A major safety hazard for others. Fires and uncontrolled crash since the power steering assist moves the car into dangerous life threating crashes.

Filed Mar 8, 2025 · Electrical, Lights · NM · fire

Passenger and or driver side low beam headlight continues to go out. Mechanic has found connector keeps burning out the socket. Light is burnt out on bott sides. but connector is shorting out. Fire and safety issue. This issue is on a lot of chevrolet malibus and needs a recall initiated to correct these issues. I keep getting pulled over due to need to us high beams and not having low beams. This is reoccurring and getting expensive to be done over and over.

Filed Mar 4, 2025 · Electrical, Steering · NH

Loss of power steering assist while driving. Safety issue puts driver and others at risk. Problem confirmed to be known by dealer service bulletin 15356. Special coverage has expired however many vehicles with issue still on the road. ESC light accompanies failure, restarting the vehicle resets system and allows function for short period until loss of steering while moving occurs again. Request GM extend the special coverage to all vehicles still in service or recall.