I took my 2003 Highlander in for an oil change and an engine light problem which I had for a year. I knew it was for the emission control but didn't know how to resolve the problem after getting a new gas cap. George's fixed it and said if another problem is found later on emissions, just bring it in an no additional charge for the computer analysis. I wanted it fixed so the light would go out so I would be alerted of anyother problem. Also, they found a belt that needed replaced. Hey, this is an 8 year old car so no doubt about that. They even gave me a ride home. Good service, fixed the problem, friendly staff and at an OK price. What more do you want?