Limp mode 2002 Chevy Blazer LS

Additionally - manual transmission will not be compatible with this vehicles electronics nor final drive gear ratios. Recommend contacting local ‘independent’ transmission specialist for latest 4L60E upgrade information - there have been several including valve body ‘modifications’ that are too numerous and lengthy in detail to post here.

well I have my snap on Modis and repair Pal on my phone at first I got a 02 code and code for torque, not locking is why I pulled valve body . But as you said its gonna be a hands-on thing Im gonna put in a known good one and to a complete rebuild with some good clutches new springs for the pumps go through the valve body. But Im gonna bet I busted that ring on the sun gear soon as I punched it that day torque . So for fun and cause im old and have the time im gonna sit down and build the best bullet piece of crap I can

Really should take a look at this: https://blazerforum.com/forum/engine-transmission-35/4l60e-diagnoses-info-69600/ Good luck with it!