1990 Chevy Cheyenne 4 wheel drive not engaging

Avatar
78CHEVY
  • MEMBER
  • 13 POSTS
Drive Train Axles Bearings problem
1990 Chevy Cheyenne Four Wheel Drive Manual

i have 1990 chevy and the front tires are not engaging into 4 wheel drive, i do know the front drive shaft is locking into gear. Also the 4 wheel drive fuse keeps blowing out. I do not know what is wrong with it, i have checked the wires that run into the front axle, they are good.
anyone know what this could be please help.
Sep 20, 2009 at 2:47 PM
Avatar
JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,248 POSTS
Does your truck have electric shift or manual shift 4wd?
Nov 3, 2009 at 2:34 AM
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Frequently Asked Problems for This Vehicle