2012 Buick Verano Steering problems

2012 Buick verano. Immediately upon purchase I noticed the fresh air intake always had hot air blowing through vents. Dealer and gm customer service said nothing is wrong. Other verano owners would stop me in parking lots and ask me if I had the same issue as they had. It was a defect. After 40,000 miles the timing chain needed replaced; camshaft position solenoid valve replaced; new gasket kit; output shaft seal leaking. At 60,000 miles, the car lost all power while driving 55 miles an hour on highway (other...

On 10/11/2017 I was driving my car attempting to make a right turn and my car steering wheel locked on me and my power steering light came on I took it in on 10/12/17 to my local buick dealer service but light came on again 10/13/17 I took it back on 10/14/17 they said my computer program was not reprogramed but my light came on again 10/23/17 I am so scared to drive my car

Tl* the contact owns a 2012 buick verano. The contact stated that the window on the passenger side failed intermittently and the front passenger side door failed to open. In addition, the contact stated that the vehicle hesitated to start, there was a loss of power steering, and the vehicle stalled. The failures occurred without warning. The vehicle was taken to the dealer however a diagnosis was not provided. The vehicle was repaired however the window still was not fully operational. The manufacturer was notified of the failure. The failure mileage was approximately 56,000. Updated 08/29/17*lj *cn

Tl* the contact owns a 2012 buick verano. While driving various speeds, the air bag warning indicator illuminated on the instrument panel. The vehicle was taken to the dealer for diagnostic testing where it was determined that the steering coil spring would need to be replaced. The vehicle was not repaired. The vin was not included in nhtsa campaign number: 14v300000 (air bags). The manufacturer was notified of the failure. The approximate failure mileage was 75,000.

Corrosion and faulty connection to positive cable I have had to replace battery 2 times in the past year. The battery bracket is corroding and the computer. Positive cable terminal

Tl* the contact owns a 2012 buick verano. While driving 65 mph, the steering column failed and jerked while the vehicle moved across different lanes. The vehicle was taken to the dealer where the cause of the failure was undetermined. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 62,000.

While driving on the interstate, without any type of warning indicator , my steering wheel fell off. I manage to reattach it and maneuver out of traffic to safety. Once I made it to safety the steering wheel again fail completely off. My car had a recall on it, that was repaired a few weeks ago dealing with the airbag. I'm not sure if this is a manufactor problem or negligence on the dealership on reattaching the steering column.

Tl* the contact owns a 2012 buick verano. While driving 65 mph over rumble strips, the power steering failed and the power steering warning indicator illuminated. The dealer could not diagnose the cause of the failure. The vehicle was not repaired and the manufacturer was not notified. The approximate failure mileage was 22,000.

Driving at highway speeds, the steering would bind slightly in one spot and require extra force to correct normal highway drift.This caused over correction. Dealer could find no problem. Called buick customer service and steering rack was changed right away. Second steering rack was changed for same problem at 19000 mi. *Tr