2023 Buick Envision Complaints

Onstar module out. Car can not be detected of location. Can not use gps. In the event of accident onstar can not help me this is a safety problem for a woman especially. When it first went out the car would not cut completely off had to disconnect battery. The gps light stays on with a line through it. Can’t use blue onstar button it’s completely out. Dealership says module needs to be changed. It has also affected other components of the car. I see this is a wide range problem. Dealer sell this as a safety component in the car but when asked about a recall they now want to state its its luxury.

The transmission on the vehicle failed. It is available for inspection. The vehicle began jolting, when accelerating from a stop, or when slowing to a stop. Seemed to be slipping out of gear while driving. We reported the incident to the dealership. They said they found nothing wrong. The issue continued, and the check engine light came on, so we returned to the dealer again. This time they found it needed the transmission to be rebuilt. They have had the car at the service center for 5 months. The parts they need are no longer available.

Parked a running vehicle, 2023 Buick Envision with 52000 miles and when I went to start the car again, it would not run; cranked OK but would not start, just "stumbled" for a few seconds and then nothing. Tried several times thereafter to start to no avail. Called for a tow and learned that due to a not running vehicle that has electronic transmission, could not put it in neutral to allow a simple tow; tow driver had to put dolly on both front wheels and rear to tow to GM dealer. Original decision by service rep was that the fault was due to a bad fuel pump module. I called GM for any recall on this model and device only to hear that it was not a problem for them to present a recall. I am not the first customer that has had this problem according to your website and number of complaints with the same make, year, and model of Buick.

While driving in traffic, after changing lanes, the vehicle experienced a complete electrical shutdown without warning. The engine shut off, the dashboard went completely black, and hazard lights were not functional. There were no warning lights, messages, or audible alerts prior to the failure. The vehicle was in active traffic and, stopped without power steering or brake assist. After opening the hood, multiple wiring harnesses and a loose battery cable were visually observed. When wiring was physically moved, electrical power was immediately restored. Upon restart, the vehicle hesitated to start and then displayed messages instructing the driver to open and close the driver and passenger windows, indicating a full system reset due to power loss. We were able to return home safely. Parked the car, and obtained a rental. The vehicle had been serviced by the Buick dealership where the car was purchased, three days earlier. Two days after the incident, I was able to speak to someone a...

The contact owns a 2023 Buick Envision. The contact stated that while driving at an undisclosed speed, the engine seized. No warning lights were illuminated. The vehicle was towed to the dealer, where it was diagnosed with a fuel pump control module failure. The contact was informed that the fuel pump control module needed to be replaced. The vehicle was repaired. In addition, the contact researched and discovered that the failure was a known failure with similar vehicles; however, no recall had been initiated. The manufacturer was made aware of the failure but provided no assistance. The failure mileage was approximately 7,600.