I picked my truck up from the dealership last week. They said they fixed the problem but it was caused by the lift. Apparently the rear bolts for the bottom control arms were put in backwards and one of them hit a wire connector causing bare wire. I had to pay for the repair out of pocket. They didn't charge me for parts and only charged 3 hours labor even though they had it for 3 days and claimed they had over 10 hours into it. so far I have driven about 250 miles in town and highway with no problems.