I drove to work just fine on May 19th, 2020, when I got off work around 3pm. I started the car and as I was about to pull out on Brightleaf BLVD in smithfield, NC my car just stopped. I contacted OnStar and they pulled many codes P02AD,P0300 x2, P0305 x 2 at 126,362 miles with 73% oil life remaining. I contacted by Mechanic and was able to have it towed to his show for him to inspect it and the engine was totally seized. While I did research before purchasing this car the year before (I only average about 6k miles a year) I missed that this year and several others have a known issue that the engines can grenade themselves. I called my insurance company as I had full coverage and gap coverage they denied my claim and I was stuck with 1 $10k paperweight and no vehicle to get to and from work. GM does not care about their customers and should issue a recall on this engine for this issue. While I did not have this car long I did my routine maintenance for what little I drove it and it left me high and dry with nothing to show for it.

Source: NHTSA complaint ODI #11760962 · view all complaints for this vehicle at nhtsa.gov

Ignition not acting like it’s in the right spot like not starting when turning key it moves like it’s loose and turned off while driving. Thankfully was driving very slow and coasted to the side of road when it died at first acted like it was going to start again but it did just drive back home. Just bought suv from mother in law and already replaced alternator last week

Source: NHTSA complaint ODI #11616954 · view all complaints for this vehicle at nhtsa.gov

Brakes are not stopping in time they are continuously scrubbing I have changed brakes and rotors and they are continuously scrubbing and not allowing me to stop in time nearly almost ran off the road I have got my brakes inspected but mechanic say there was nothing wrong the place I took it to but there is something wrong with the brakes. There is a electrical problem when it rains things stopped working inside the car every time it rains like my speakers my warning sensors things in that sort. There's also an acceleration issue it is not catching speed it's been doing this since I got the car how to basically mash it to the floor just for the vehicle to go

Source: NHTSA complaint ODI #11555244 · view all complaints for this vehicle at nhtsa.gov

While driving, the Kenda Klever tire experienced a sudden and complete tread separation. The tread detached in one solid ring from the rest of the tire. The failure happened without warning. The driver was able to maintain control of the vehicle and safely pull over. There were no injuries. Klever ST 255/60R19

Source: NHTSA complaint ODI #11732241 · view all complaints for this vehicle at nhtsa.gov

The contact owns a 2011 Buick Enclave. The contact stated while starting the vehicle, the air bag warning light illuminated. The vehicle was taken to an independent mechanic, who related the failure to an unknown recall. The mechanic contacted an unknown dealer and was informed that they could not assist because vehicle had previously been repaired under TSB Number: 15536. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 150,000.

Source: NHTSA complaint ODI #11555098 · view all complaints for this vehicle at nhtsa.gov

The power lift trunk closes unexpectedly. It has been doing it a few times and it is very dangerous as it does not stop when something stops it. It closed on my head and pushed me inside the vehicle - it injured my head with the impact drawing blood. It is scary how dangerous this is!!

Source: NHTSA complaint ODI #11427443 · view all complaints for this vehicle at nhtsa.gov