I have a 97 Blazer and when I press the 4hi button nothing happens but when I press 4lo the transfer case locks in the rear end but the front end doesn't.. Any help at all would be appreciated!

 

I am only saying this as another new member and not trying to be a jerk. The search function is an awesome tool, these vehicles have been around long enough that someone on here has had the same issue as you. I have only been on for a month or so now and have found much info that was needed right away rather than waiting for a reply to a new thread. anyways I wish you the best with getting the 4x4 working again. I wish I had the answer for you but I am just newly getting back into the Blazer myself.

 

**Moved to Steering, Suspension, and Drivetrain**