I was driving my 2009 Silverado today and the power locks started locking and unlocking. I also starting loosing power and the dash lights flashed the track ton control. I pulled over, let it sit for a minute and started driving and after 2 miles same thing happened and when I pushed on the gas to go RPMS went very high but the truck didn't want to move, I coasted into a parking lot. Sat there for 10 min and then drove home another 3 miles and nothing happened during that time. Anyone else ever have this happen?