I have a 1986 chevy c10 2wd pickup that I just rebuilt a 350 and changed over to a turbo 400 trans. I can't get the auto colum to work correct with the trans. If I set the coluim in park the trans will not go past drive, or if I set the trans into low gear and retighten the linkage it will not go back into park. Can someone help or has anyone had this problem before.
Thanks, Shawn

 

can you move the linkage the full range by hand? the cable may length may need changed

 

My truck has a linkage from the steering colum down to another that is supportted by the frame with the use of a spring.