For years now, the problem of the dreaded pump rub has crept up on unsuspecting GM truck owners and bitten with a vengeance. In early 2012, we noticed a leak in the drivetrain but had a difficult time ...

Any time a catastrophic failure can be avoided by performing a simple upgrade, it’s worth looking into. Nickel and dime precautions taken now can save you big money and plenty of headaches later on.