2002 Avalanche 4L60E Tranny

[motoxmama]

Hi all, I have an 02 Avalanche 2wd with a 4L60E tranny which went out. My friend has an 02 Silverado (manufactured 4 months before my truck) only his Silverado is 4wd. Is it possible to take the tranny from the Silverado to put in the Avalanche even tho the Silverado is 4wd and the Avalanche is 2wd? If so, is there any type of conversion kit or wiring harness that I'd also need to make this work? Or will it just not work? Thanks in advance!

 

[DougD]

You'd have to change out the tailshaft housing and remove the transfer case. Honestly easier to just find a 2wd model.