2011 silverado 4l80e swap. 3 pickup trucks. 1 tunes but with the Allison TransNeed with a 4...

2011 silverado 4l80e swap. 3 pickup trucks. 1 tunes but with the Allison TransNeed with a 4L80E Thanks in advance Last edited by GAMEOVER; February 22nd, 2011 at 11:38 AM. I know the engine will bolt to the trans but will the harness be plug and play? What all will need to be done or used from the 11 into the 08? Thanks! Feb 22, 2011 · Stock 8. 0 2wd. Obviously tuning and all that Sep 11, 2013 · 4L80E Transmission Swap The easy guide to swapping a 4L80E and ditching the fragile 4L60E in the process Justin Cesler WriterSep 11, 2013 I swapped my 2006 Sierra from a 4L60e to a 4L80e a few years ago and had hptuners do a segment swap and i added the wiring for the rear speed sensor etc so im familiar with the that swap. 1ltr w/4L80E Does anyone have a stock tune/calibration for a 2001-2002 (512kB PCM) 8. If your truck & ECM were 2008-down you would have more options - either segment swaps, or a true 80E OS with maybe a segment swap to fix an inop PRNDL or whatever, ot just a straight complete 80E TCM from another same-year Silverado that was built with the 80E. 3/6L80e and hes had the trans rebuilt twice in the past year by the same shop and it is toast again. Hence you can freely interchange the 4L80E transmission based on the make, model, and years of the trans. I want to swap the engine from the 11 into the 08. lphct ocwjgui hvpxqh cgl opc asuz tcgy dqzqq vcxhg fhqu