Typical GM product quality.
Yep. Worst cars on the road. In the past, a boss of mine had to sue GM because out of the 18 months he owned his truck from brand new, he only got to use it for several months on the road. In the shop the rest of the time for various drivetrain problems where the engine failed and trans failed and differential failed, paint and finish flaws, chassis problems, etc. One time he was parked facing downhill in the rain, backed up, and a cascade of water fell on him from the ceiling - at the servicing a crescent wrench was found in the ceiling. Boss won the lawsuit and vowed to never buy another American vehicle.