My front ends locks up going up and down hills
When I'm going up or down hills and turn wheels it feels as though the front wheels are
locking up. It doesn't do it on staightaways
....okay, does this one have traction control or anti-lock brakes? "locking up" what like screeeetch, type or gradually applies the brakes then?
speed differential between wheels sets it off into 'panic' mode applying the brakes?
Is it equipped with Jeep quadradrive? If it is then try changing the fluids in both differentials and don't forget the additive, it is very important.
Looking for a Used Wrangler Unlimited in your area?
CarGurus has 41,704 nationwide Wrangler Unlimited listings starting at $8,995.
Search Jeep Wrangler Unlimited Questions
Jeep Wrangler Unlimited Experts