2020 Buick Encore Gx

The gear shift when placed in park and the car ignition turned off would cause an alarm to go off and a message to show up on the dash that the gear shift should be placed in parks (which it was in already). When I contacted the GM in CA dealer and talked to him he advised me it was a common problem and the was a shortage of parts to repair but bring it in because the alarm would where down the battery. After jamming the gear shift in park many times I was able to stop the alarm. Them I drove from CA to NV to the Buick dealer there and told me the same thing that the GM dealer tome about a shortage of parts because of this being a common problem and that he would try and get GM to pay for repairs. When I picked up the car I was advised that although this was a common problem GM was not going to be a recall so I had to pay the $558.40 to repair the gear shift. The recipt shows: "SHIFT CONTROL ASSEMBLY REPLACEMENT - found intermittent failure to register shifter position of park - Need to replace shifter assembly "

I was at a stop light and the light turned green, I preceded to press the accelerator, I was just starting to move forward and the, peddle seemed to take over with my assistance went all the way down and began speeding up. I tried breaking and the car just kept going and not wanting to slow down and kept gaining speed, I had to put car in neutral and turn engine off. Same day, same trip about 4 miles down the road, I began to slow down (35mph) due to a turning vehicle and when I was clear to accelerate once again, it happened again, again, I tried the breaks, and the car kept fighting the break and kept gaining speed, once again I had to put the car in neutral and turn off the engine, the speeds reached 65 mph. before I was able to place in neutral and turn off the engine. No warning lights, car ran normally until those terrifying moments, no check engine lights on before or after the above experiences. My husband and I's safety was put at risk due to the road's travelers and Deadmans curves and cross sections, it put us at risk with a higher chance of crashing into a vehicle or accelerating before being able to make a turn safely. As soon as I made it home, I called the Buick service center and delivered the car the following morning to the service technician. It is at the Ross Downing Service Station today.

I purchased a car from Carvana , a few days later the airbag light came on , I was instructed by Carvana to call the warranty place and let them no there was a problem. They instructed me to go to Levanders body shop in GrandIsland Ne . The body shop ran a diagnostic and could not find why the light was going off so they removed the passenger knee panel to which they found the wires were taped and the airbags and wire harness were missing , they decided to further check and found ALL the airbags in the car were missing and so were the wire harnesses.This obviously was not stated in the purchase of the car. Had that light not came on I still would not know. I drove it for a week with my child in the car thankgoodness i didnt get an a accident . i have pictures but it wont allow me to upload for some reason

This is a new issue. Upon exiting my car last night. My car would not shift into park. Everytime I cycled the engine and shift to different gears then park. The car stated it need to be shifted into park still. Without it being in park The car could possibly roll down the hill. Also without it being able to be shifted into park. It continued to flash and keep lights and warning sign on. If not being able to shift into park. I could not leave my car until it recognized the car was in park. The car battery would have drained.

The contact owns a 2020 Buick Encore GX. The contact stated while the vehicle was parked and attempting to turn off the vehicle, the message “Shift to Park" was displayed. The vehicle was taken to the dealer where it was diagnosed and determined that an unstated part in the gear shifter needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 34,643.

My vehicle is undrivable. Multiple times per trip the check engine light comes on and I see multiple messages come on the driver information center. These are: Service ESC Reduced Power Service Adaptive Steering System The codes that come up are: P0089 for low fuel pressure P00C6 This results in an immediate speed reduction nearly causing multiple collisions with people following me on the highway. As a result I have been using a code reader to clear the codes so i can continue driving. I refuse to drive on busy highways so I am always forced to drive back roads. This needs to be figured out ASAP!

For the past several months, my 2020 Buick Encore has been giving me a message to shift to park even though I placed my vehicle to park. This then does not allow my car to shut off, because it believes I am still in drive. I tried making an appointment with the dealership a month ago and their earliest availability was today, 12/10/2024. I took my Buick in, and they wrote me and stated that they figured out the issue and the shifter control would need to be replaced and was not covered under my powertrain warranty. I see this has been an issue on several Buicks and I even found the service notification Buick sent out for this specific issue. This is a definite safety issue since I cannot turn my vehicle off because it does not believe I am actually in park. This needs to be recalled for these vehicles since Buick is aware of the issue. I am getting the shifter control replaced, but due to it being a safety concern, it should be covered by Buick. Instead, this is being told to me that it is a $400 replacement part and not covered under Buick's warranty. I wanted to file a complaint so NHTSA can be aware of this issue.