When I Felt the Transmission of my Toyota Avalon hesitate, I began thinking about its maintenance. I have had replacement of fluids, drop the trans pan and replace fluids, filter and gasket on my other Toyota and Passat. Did wonders for the smooth drive. Curt was courteous and Extremely knowledgable. Was in and out in a couple of hours, though, above and beyond what I needed as I planned having the car for service with J & M all day. Feel confident now driving to AZ , ID, and CA. They have a FREE check up and I would highly recommend.