2022 Chevrolet Malibu

My 2022 Chevrolet Malibu is experiencing severe and progressively worsening electrical, transmission, powertrain, and braking problems. While driving, the RPMs climb to 5,000 or higher, but the vehicle struggles to accelerate and maintain speed. It enters limp mode and feels as though the transmission is stuck in a lower gear. I have had to pull over on the highway, shut the vehicle off, and restart it to temporarily restore normal operation. Initially, this lasted approximately 10 minutes, but now the vehicle only drives normally for about 2 minutes before the problem returns. The dashboard gauges repeatedly drop completely to zero, return to normal, and drop again. The gear selector physically moves, but the vehicle sometimes does not recognize the selected gear, making it difficult to shift into Park or Drive. The air conditioning also stops cooling and blows weak, hot air. The check engine light remains solid. Approximately two days ago, I also began experiencing loud thudding noises that appear to come from underneath the vehicle when braking. Due to these worsening problems, I pulled over at the nearest gas station and had the vehicle towed to a Chevrolet/GMC repair facility. These recurring failures create serious safety concerns, especially when driving on highways. Unexpected loss of acceleration, transmission malfunctions, electrical interruptions, inability to select gears, and braking noises could cause an accident and endanger other motorists. I am also aware of another 2020 Chevrolet Malibu experiencing potentially similar issues, although with different symptoms, including a flashing check engine light. I am requesting an investigation into potential safety defects involving the transmission, powertrain, electrical system, instrument cluster, and braking system.

NHTSA ID

11776512

Incident

Aug 4, 2026

When I come to a roundabout I tap on the gas pedal to inch up the car would shudder then I would start going. This only happens at low speeds.

NHTSA ID

11771677

Incident

Sep 21, 2026

My Malibu has numerous electrical problems. Often involving the start stop feature. The door locks have locked and unlocked themselves The engine and battery warning light will come on but we don't know why. A metal piece of the front frame broke off and went through the condenser. I had to have the car towed causing more damage to the hood. I cannot drive it. The check battery light is also on. At times the button to power on car will not work. Then it will a few min later. .yes, car is available for inspection. It is unsafe to drive and has too many problems for a newer cat

NHTSA ID

11767394

Incident

Aug 2, 2026

The contact owns a 2022 Chevrolet Malibu. The contact stated that while the vehicle was parked, while adjusting the front driver's seat, the seat adjuster failed to operate as intended. The front driver's seat failed to move backwards. The contact stated that it was a known failure with the vehicle. The manufacturer was contacted by phone and made aware of the failure. The failure mileage was approximately 104,000.

NHTSA ID

11765770

Incident

Sep 18, 2026

Mileage

104,000 mi

While driving my 2022 Chevrolet Malibu on the freeway, I experienced a loss of braking. This created a serious safety hazard because I was unable to stop the vehicle normally. The vehicle had previously displayed a check-engine warning. I brought the vehicle to the Chevrolet dealer. The dealer is requesting approximately $4,000 for repairs and has refused to perform the turbo-related recall/special coverage repair unless I pay for those repairs. I am requesting that NHTSA review this incident as a potential vehicle safety defect and review whether the braking problem may be related to the known turbo/engine issue Break vacuum pump is broken and diagnose by the dealer . Check engine light was on prior to incident due from Turbo charger failure

NHTSA ID

11762044

Incident

Aug 24, 2026

Driving along the highway the CEL light came on followed by reduced engine power warning. Vehicle abruptly slowed down to 35mph (limp mode). Were there to be another vehicle behind me, they would have to do emergency braking. My vehicle would not start after pulling over to the shoulder. A tow truck was dispatched, and after diagnosis from the service center; The fuel pump module was found to be defective.

NHTSA ID

11761826

Incident

Sep 3, 2026

The car started giving warnings on the dash "SHIFT TO PARK" even though the shifter is in park. When it happens you can not shut the car off fully causing the battery to drain, you also can not lock the vehicle. The car only has 19K miles on it and GM refuses to fix because the car is out of the standard warranty period by six months.

NHTSA ID

11761353

Incident

Aug 10, 2026

I was driving and all of a sudden all the warning lights start going off on my vehicle’s dashboard and the car jerks back and forth while decelerating. This has happened twice on the highway putting me in danger of crashing or making cars around me crash. On a seperate occasion my brakes failed, causing the car to jerk abruptly in traffic, thankfully I was able to pull over. Some times the car will limit my speed to below 60mph for “safety” reasons. The same set of issues have happened to me at least six different times. Every time I take it into the dealership for repair they always charge me for something new saying they finally fixed it and yet I always keep coming back for the exact same thing. This car is not safe to drive and I’ve taken it to two dealerships with two very smart teams of people and none of them have been able to figure this out.

NHTSA ID

11761214

Incident

Aug 10, 2026

This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Codes B3055, B3

• Improvements to OnStar functionality.

PI created to guide technicians through radio restriction process

This PI provides Diagnostics tips on how the LIN bus works and how to diagnosis it.

This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.

This Preliminary information communicates to dealer to perform a MEC reset for wireless projection issues