Welcome back to our series on properly diagnosing mechanical problems rather than blindly chucking money at replacement parts hoping to stumble on a fix. Granted, a cracked exhaust manifold doesn’t ...

Cummins and Cummins Westport say in the recall that on the affected engines, ice in below-freezing temperatures could form in or near the intake manifold’s temperature and pressure sensor, and that ...

Only a few things are so aggravating that I would rather let my Corvettesit in the garage than drive it until it's repaired. Exhaust leaks areat the top of the list. Repairing exhaust leaks requires ...