My truck had a tough problem 2 other mechanics couldn't find. These guys, having been misled by the previous mechanic, found ang fixed my problem in 2 chargeable hours
I'd been living with this problem for literally years and my truck drives like new again.
I was informed along the way so not surprised and I asked them to service the transmission. Rather than just doing that for the money, they checked it and said it didn't need it yet.
I couldn't be happier.