In over 2years/60000 brakes/tire/oil change.
Had suburban k2500 1991-good,1988 k1500 pick up good,1994 k1500pick up bad transmission
after I own 3chevy trucks I learn my lesson -only 2500 after 1992 chevy trucks -avoid 1500 transmissions 4l60e
What I can say-never had any problems very powerful, only the mpg is my only complain.
I am currently in the process of replacing my 4L60-E transmission out of a 94 Chevy 1500 (200K km) after the second gear band went also causing the overdrive to fail. This truck has only been highway driven and there was no warning of the impending doom. I give the 4L60-E the thumbs down.