4l80e segment swap completed, second set of eyes please
I've completed a 4l80e swap into my 02 Yukon that had a 4l60e. I'm having issues with the trans being stuck in limp mode, 2nd gear and reverse only.
I'd like to rule out my tune.
Can someone take a look at my tune to see if I actually properly setup a 4l80e segment swap.
I've attached:
- Stock 02 Yukon ROM
- Source 4l80e Avalanche ROM
- The ROM I pulled from my Yukon PCM that should have the segment swap and other parts needed to command the 4l80e. Its named "Read_2_blah_blah....hpt"