I have a 2000 5.3 and everything under the hood from the truck to do a swap into my 94 full size Blazer 4x4 with the non-PWM 4L60E.
What will be needed to keep the tbi PCM to run the transmission ? I’ve done a lot of reading but haven’t come up with a definitive answer for doing this particular swap.
My 4L60E has been updated so I would like to keep it plus the donor truck is a 2wd.
Thanks
