2022 Chevrolet Malibu: check engine light

Filed Nov 8, 2026 · Electrical, Engine · NY

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.

Filed Sep 3, 2026 · Fuel system · FL

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.

Filed Sep 3, 2026 · Brakes · CA

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 the federal safety agency 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

Filed Aug 24, 2026 · Engine · 82,949 miles · KY

The contact owns a 2022 Chevrolet Malibu. The contact stated that while attempting to start the vehicle, the check engine warning light illuminated. An independent mechanic was contacted. No warning light was illuminated. The vehicle was taken to an independent mechanic, where it was diagnosed and determined that the turbocharger needed to be replaced. The vehicle was not repaired. The contact associated the failure with Special Coverage Program: N252508360 (turbocharger replacement for up to 15 years or 150,000 miles); however, the VIN was not under recall. The manufacturer was notified of the failure and informed the contact that the VIN was included in the program. The approximate failure mileage was 82,949.

Filed Jul 22, 2026 · Engine · 82,010 miles · KS

The contact owns a 2022 Chevrolet Malibu. The contact stated that while driving approximately 62 MPH, the vehicle lost motive power with the message "Reduced Engine Power" displayed, and the check engine warning light intermittently illuminated. The vehicle was taken to an independent mechanic, where a diagnostic scan retrieved DTC: P0299, indicating a failure with the turbo charger. The vehicle was then taken to the local dealer, who confirmed that the vehicle was not eligible for the GM Special Coverage: N252508360. The manufacturer was not notified of the failure. The failure mileage was approximately 82,010.

Filed Jul 15, 2026 · Electrical · IN

I was told the bcm on my vehicle is bad. It cause my car to go all out of wack. Multiple warning lights come on (ESC, ABS, power steering, check engine), the gauge controls flutter, my gear shift clicks on and off, the car has even shut down on me in the middle of traffic, wouldn’t start, wouldn’t shift, basically wouldn’t move at all even when it did start. How would a bcm shut down my whole vehicle?

Filed Jun 28, 2026 · Engine, Transmission · VA

Check engine light came on and vehicle was slow to accelerate intermittently. Often slow to take off at a stop light. Safety concerns of being rear end due to slow take off. Took vehicle to chevy dealer for review and they indicated and show a picture of the turbo booster being broken. Per dealer this caused the vehicle to loose power and not accelerate properly. Dealer stated I was 5k miles over warranty and existing service special coverage notice n252508360 for 2022 malibu did not cover my VIN.

Filed Jun 26, 2026 · Electrical, Engine · TX

I have a problem with parking, the warning comes on,”Shift Into Park” knowing that I’m in park, so it’s not registering. Have to move the shifter a couple of times before it comes off. My check engine light stays on and then comes off a week or two later and then comes back on and no code comes up, so I’ll clear it or let it clear itself.

Filed Jun 8, 2026 · Fuel system · 65,000 miles · GA

The contact owns a 2022 Chevrolet Malibu. The contact stated that while driving at 65 MPH, the accelerator pedal was depressed, but the vehicle failed to accelerate as intended and entered reduced power mode. The Check Engine and the reduced power mode warning lights were illuminated. Additionally, the contact stated that the engine seized later. The contact stated that the vehicle was able to restart, but the vehicle made an abnormal sound, and the failure was persistent. The contact stated that the failure occurred while driving on a busy highway, which was frightening. The vehicle was taken to the dealer, who retrieved diagnostic trouble codes: P00C6, P0137, P0171, P0299, P089, and P2097. The contact was informed that the codes were associated with the fuel system failure. The vehicle was not repaired. The manufacturer was made aware of the failure but provided no assistance. The failure mileage was approximately 65,000.

Filed Jun 2, 2026 · Engine, Tires · PA

The contact owns a 2022 Chevrolet Malibu. The contact stated that while driving at an undisclosed speed, the check engine warning light illuminated. Additionally, the front driver's side tire was replaced several times due to air loss. The vehicle was taken to the dealer, who replaced an unknown filter. The failure recurred. The vehicle was taken to an independent mechanic, who determined that the unknown filter needed to be replaced a second time. The vehicle was taken back to the dealer, who confirmed that the unknown filter and other unknown parts needed to be replaced. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was unknown.

Filed May 26, 2026 · Engine · 70,000 miles · VA

The contact owns a 2022 Chevrolet Malibu. The contact stated that while driving at an undisclosed speed, the vehicle unexpectedly entered limp mode with the check engine warning light illuminated. The vehicle was taken to an independent mechanic, where it was diagnosed that the turbocharger had failed and needed to be replaced. The vehicle was not repaired. The dealer was contacted. The vehicle was not diagnosed or repaired. The dealer referred the contact to the federal safety agency hotline for further assistance. The manufacturer was not made aware of the failure. The failure mileage was approximately 70,000.

Filed May 11, 2026 · Acceleration, Engine · GA

My cars check engine light keeps coming on and the first time it came on with an engine under boost failure and I took it to a 3rd party shop to get fixed and they had to replace the turbo charger. I paid $2500.00 for that. 2 weeks later the same light came on and they had to replace it again. Well now the light came on again after a month for the same thing and I am taking it back into the shop again. That will be 3 times.