Hi my friend has an 03 tb and the trans went, shows its a 4l60e same one that is in my 02 parts blazer. i was wondering if anything was the same? is the transmission body the same? can i change the bellhousing off the old trans onto my blazer one? according to the cross reference it a 4l60e and its a envoy/ tb only. but is it only because of the housing? thanks alot for any help, it is greatly appretiated!

The pcm programming may be different as well as the driveshaft yokes, check with a salvage yard for interchange info.

yokes are located on the transfercase tho. hopefully the body is the same