We came across Detroit Auto Clinic by way of price for a transmission rebuild on a 2003 Envoy. I called at least five other shops and Gil beat them all by a significant margin. After getting the Envoy back, the transmission went out again within a couple weeks. I called Gil and everything was taken care of in a timely fashion with no added charge. These things happen and the shop handled it with excellent service and an apology. This was over two years ago and the transmission is still running strong. We have had other reasons to bring in the truck and every time is handled quickly and professionally. I would recommend this shop to anyone.