caladash
New member
On occasion I hear what sounds like tires rubbing on the frame but from the rear. No tires are rubbing. Only happens around turns and if I give the truck a little gas in the turn. Truck has 169k and Im guessing its the rear end. Last rear diff fluid change was last year and everything looked good. No chunks or mud!! My questions are, is this the average life span for a limited slip? Havent really beat the crap out of it just the occasion towing and drag strip. If it is indeed the limited slip is a truetrac a good upgrade? Thanks!!
