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[69cj]

Originally Posted by engineman02

Hey my tranny is slipping into 4 gear and I also notice when I shift into reverse or drive there is a hesitation before it goes into gear. I am sure that the clutchs are probably wearing out quick due to the programmer I am running on my truck, but any way has anyone rebuilt there tranny with a aftermarket kit and had good luck pushing high power? I am thinking about buying a complete unit but man tha prices are high!!! If any body has ne pointers or experience with a good rubuild kit please share, thanks.

Out of curiosity, how many miles on truck and has tranny ever been flushed and the external filter changed? Flush every 30,000 and filter every 15,000 under normal driving conditions. Yours is not normal with your programmer.