All of the Service Dept. Staff are friendly and efficient. It's always a pleasure to deal with professionals who are willing to take the time to explain not only what you are having done, but what my options are for future service. I get the impression that they also want my Colorado to run forever...especially since I bought it at Bob Stall...and the customer lounge is amazing. By far, the best of any dealership I have EVER been to. Thanks for a continuing great experience.