Having a power issue with my pickup i took it in to Bergren Transmission to Rule Out or to confirm it is transmission related. Steve and Garrett (and I'm sure others) spent numerous hours researching, scanning, examining and phone calls to their suppliers. The total cost was nothing compared to the hours and effort they have into this issue.(It turns out it is not a transmission issue) but the hours they put into making sure and their suggestions as to what my next step should be (diesel mechanic) were/are absolutely outstanding could not be more pleased with their customer service. Thank You Steve, Garrett & Bergren Transmission.