I purchased the truck in late 2015, and immediately started having power steering issues. I would be towing at a slow rate of speed or turning the wheel to go around a turn, while at various times the power steering would cut out, making it very hard to turn the wheel. I took it to the dealer, and they test drove it and stated to me that they had experienced it and that it would be annotated into the computer but stated "at this time there was no recall", so they were not going to fix the problem. I called GM and they stated "currently there were no recalls on this model of truck", so until there was a recall issued, they wouldn't do anything to fix it.