2015 Buick Encore electrical system problems

“The contact owns a 2015 Buick Encore. The contact stated that while driving at an undisclosed speed, the vehicle failed to accelerate as intended while depressing the accelerator pedal. In addition, the steering wheel seized. The traction control warning light and the power steering warning light was illuminated, and the message to “Contact Dealer for Service” was displayed. The vehicle was towed to the dealer where it was diagnosed that one of the wiring harnesses connected with the CPU had failed. The wiring harness in the CPU was replaced. After the repair, while driving 60 MPH, the failure reoccurred and the vehicle failed to accelerate as intended while depressing the accelerator pedal, and the steering wheel seized. The vehicle was driven to the dealer to be diagnosed; however, the vehicle remained at the dealer unrepaired. The contact related the failure to NHTSA Campaign Number: 15V146000 (Steering). The manufacturer was not made aware of the failure. The failure mileage was approximately 138,000.”

“My car started surging when I was sitting at a traffic light and as I was crossing abridge The check engine light came on - 2 codes - transmission module 0700 and module 0073”

“I've had my car for 3 years. I've always kept up with it's maintenance. My engine/head gasket are blown and I found out this is a common issue with this car. The airbags also dont recognize when there are passengers in the car. I started my car up one morning in September and all of my lights started flashing. I immediately turned it off and towed it to my mechanic to find out that it pretty much has everything wrong with it. My car is barely above 80k”

“We have had problems with the air bags since the car was new. The SRS light would come on for a couple months then go off. It says it has a problem with the passenger presence module. Never had a recall but the dealer said that when we took it in for an oil change they updated the firmware on the air bag system. It never did work, it would sometimes work then not work. I took it back a few weeks ago and told them it still isn't right and I said since it is a safety issue they should cover it. They told me that since Ohio doesn't have auto inspections that they are not responsibile for taking care of it and I was looking at over 1000 to repair. That pissed me off so I took my car and left. I am taking it to a independent garage. I have had lots of problems eith this car and only have 42000 on it now. My last GM, next will be Toyota/”

“While driving, I received a call that routed through the Bluetooth hands-free system. Within seconds of receiving the call, the entire system seemed to blitz out and shut the car off completely. Luckily I was not going fast and was able to glide to the side. I lost almost all the ability to control the car. If this had been on the freeway it wouldn't have ended as well.”

“Have had the car in the Buick dealership numerous times to get these things fixed. Each time was told it was fixed and I paid for parts and labor. 1. Engine Light keeps coming on. 2. traction light keeps coming on. 3. Power steering goes out 4. Press on gas and have to floor it in order to just crawl to a place to stop. 5 Hard jumps after stopping at a light Have had this in to Tasca Buick and each time they say they fixed it - then it happens less then 2 weeks later. Have told them this car is going to kill someone with the steering going out while driving. I have a 2015 beautiful Buick Encore in the drive that I cannot drive. I am 77 years old and can't just walk. I don't know what to do. I have tried taking it in to have it fixed and it keeps doing the same things. It is definitely available for inspection. This has happened numerous times since I have had the car. Not just on one date - numerous dates”