Daniel Purcell
Newbie
I put a vortec 5.7 and its computer out of a 96 chevy 3/4 ton 4x4 into my s10. Motor and computer used to be connected to a 4l80e. I swapped in a 4l60e out of a 96 chevy 1/2 ton 2wd. Wiring harness is from Howell EFI for my application. Reflashed the computer and no codes or errors. Motor runs fine but can't get the trans to shift correctly even trying to use the shifter through gears manually. Had trans rebuilt still the same. Is this computer not compatible with this trans? Idk what else to try.
Thanks
Daniel
Thanks
Daniel