That almost sounds like you need to have the jackstands, jack, and a buddy handy. Drive the truck until it starts acting up, then get it in the air and drive it while one of you looks around....

What kind of hubs do you have up front; still the Aisin manuals or ???

http://www.walkablecommunities.org/

Democracy is two wolves and a lamb voting on what to have for dinner. Liberty is a well-armed lamb contesting the vote.

**ubi apis- ibi salus**