I just wanted to share my experience working with Les and his team on my 2000 Jetta TDI. I think they did a great job diagnosing and fixing my problem (basically sluggish acceleration and an inability to cross 3000 rpm) After running tests on the timing and the MAF, they checked the EGR and intake and they were clogged beyond belief. They were quick and thorough with the intake cleaning as well the EGR delete and oil change that I decided to get. My mpg went from 42 on the highway to 48 on the return trip back. Being a first time TDI owner, I’m slowly learning the care and upkeep these cars need and I’m just thankful that I found a place that knows their stuff,charges very reasonable rates and are professional, friendly, and courteous. I hear of people travelling long ways to get work done on their TDIs and the best part is that GDM isn’t too far from me. I look forward to working with Les and Ryan and Ryan with my Jetta’s needs in the future.