I've got a 1995 blazer and i can't get the 4x4 to work. When i push the 4hi bottom (which the blazer has to be in neutral) the 2 lights come on but it don't actually lock the front in. If I push the 4lo bottom, it goes into 4lo and locks in the front. If I'm driving, none of the bottoms work.

Any ideas?

Thanks

Rod Peddle

 

https://blazerforum.com/forum/tech-articles-diy-29/4x4-no-worky-maybe-will-help-7180/