Burning Oil -
Thank you for the reply, I read else ware about the TCM will shift it differently coming from a diesel to gas. I do not understand that at all.
AWG
93 GMC Diesel 4X4 going into a 92 K 2500 4x4 this really is a low mile transmission 12K after rebuildt and if it will work, I would like some input on the proper changes required that might include the TCM ? and the torque converter and what ever else I might be getting into.
Thanks AWD
My Thanks to THEFERMANATOR As I copied and placed his similar post here.
I have decisions to make and I have no idea what a custom PROM is?
Default
91-93 used old style wiring harness, and a different valve body due to a different lockup frequency and eliminiated teh PWM cleaning cycle...
Just as the title says I have a 1992 burnt 4L80E, and a 1994 4L80E that was good when shelved. Each are 4x4 is there a chance this exchange will work?
I will be on the edge of my seat awaiting a good answer. Thanks
I have spent about three weeks looking for information regarding my 1992 / k2500 4X4 pickup and its 4L80E now in limp mode. Something electrical, I am almost sure of that. Always maintained and nothing evident in the pan!
I found this web site and would like to thank the administrators for...