Reviewed By Theodore M (Ridgeway, WI) Reviewed for a 2000 Chevy Suburban —8/27/2009 6:36 AM
Easy and trouble free installation (after a few attempts). Our 2000 K1500 5.3 Suburban pulling our 28 ft. travel trailer was programmed with the tow mode. Trip from southwest Wisconsin to Bristol, TN and back was about 1700 miles. Very noticeable torque increase on long hills compared to same trip last year. A few small problems cropped up that are unresolved yet. Vehicle clock resets time to various settings about 50% of the time on startup. Occasionally, when coming to a stop, transmission would not downshift to 1st gear until manually selected. All upshifts were perfect but a little rough on part throttle....perfect under full throttle. So far, so good.