I am having problems with my 89 Silverado Reg cab 4x4. I have the 5.7ltr Engine with the 5spd manual pain in the arse. I have noticed that alot of 5spd manuals form this time have had the same problems. The problem is the truck no longer has 3-4gears. I have seen alot of truck showing this problem. I have searched but have not found anything that helps me. I would greatly appreciate any help, links, or advice. Thank you for any help.