2019 Chevrolet Malibu

The contact owns a 2019 Chevrolet Malibu. The contact stated that after the vehicle was shifted into park(P) and turned off, a message displayed across the screen that stated “Shift to Park” indicating that the vehicle was not parked. The contact stated that she was informed by a mechanic that the message indicated that the vehicle was not completely in park. The contact stated that an undisclosed dealer was notified of the failure and the contact was informed that the vehicle was not covered under warranty. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure and the contact was advised to take the vehicle to the dealer for diagnostic test. The contact stated that no further assistance was provided. The failure mileage was approximately 15,000.

The contact owns a 2019 Chevrolet Malibu. The contact stated that while driving approximately 60 MPH on the freeway, the braking system suddenly malfunctioned and the vehicle failed to stop while depressing the brake pedal. The contact had to drive to the side road in order to stop the vehicle. The vehicle was towed to the local mechanic who diagnosed that the brake booster pump had failed and caused damage to the timing chain and crankshaft. The vehicle was not yet repaired. The manufacturer was notified of the failure, but no assistance was offered. The local dealer was not contacted. The failure mileage was 60,000.

Check engine light lit up on the dashboard. Did not go away, took car to dealership next day. Turns out that the fuel pump system (P & A Fuel Pump & Sending System) was faulty and also needed an ECM update to the programming system. The fuel pump breaking down confuses me because the car will only be 4 yrs old at the end of May, with only a little bit over 31,000 miles on it. This system should not have needed replacing this soon in the cars usage.

I went to put car in park and when it was in park I was still getting shift to park alert on dashboard. With this alert I was unable to turn off the vehicle. After about 30 minutes the first time it happened I was able to get it to acknowledge the car was in park by moving my car around parking lot and shifting from drive to park. The next day it happened again but this time I had to jiggle the shifter to get it to go into park after trying for about 30 minutes. The alert basically trapped me in a car that would not turn off. I took it to the dealer service center the next day and was told it is a common problem with my car. Repair bill was $400 and told it was not a recall or something gm would warranty.

This is ongoing. Originally got trouble code p0239 after check engine light, cleaned throttle body. It went away. Then i got the same symptoms as a result of the throttle position sensor. I replaced that as well. Then i got a code for the turbo boost sensor. So i replaced that. Now I'm getting similar symptoms and the check engine light isn't turning on at all. I suspect maybe a catalytic converter, ecm issue, or transmission issue. I've repaired all problems that have given me a code. The car accelerates very slowly, while the rpms go up normally, then the car bolts off almost normally for a while. And becomes jerky. So I'm unable to safely pass others if needed or accelerate normally both from a stop and while moving. While driving at low speeds with the window down I can hear a sound that could be the turbo spooling up or maybe a fan. Also, the cooling fan will stay on for a while after turning off the engine. I contacted the dealer and they said the only recall is a CAC retainer and told me there were no other TSBs open for my VIN but i believe by car is eligible for multiple including but not limited to 19-NA-058.

The rear calipers on my car are again hanging up it happened a few months ago and just recently twice within a week it is going for an oil change on the 25th but gm corporation is giving me the run around I feel the calipers are not a wearable part as they claim and I do have a bumper to bumper warranty on the car still I kept on asking them if that part was covered under my warranty’s but they wouldn’t tell me that

GM 2019 Chevrolet Malibu - Report Shift to Park Issue - Mileage 13,784. I would like to report a Shift-to-Park problem I had with my 2019 Chevrolet Malibu. Approximately two weeks prior to this service call I started experiencing a problem with Engine Start/Stop button and “shift to park” message on instrument panel. Pressing Start/Stop button would not turn off engine. It took several attempts to completely turn off engine. Two weeks and issue was getting progressively worse. Finally on Wednesday, March 29th and having started driving errands, I could not turn off engine at all. I could not get out of the car without warning beeps going off. I immediately drove to Dealer Service as I felt unsafe to drive. Dealer Service performed and I picked up car on Thursday, March 30, 2023. They replaced shifter switch and installed jumper harness. Again, I do want to report issue as this car has only 13,784 miles. Thank you,