Pinpoint Test G: Engine Ticking, Knocking Or Continuous Rattle Diagnosis
WARNING: This page is about a different car, the 2003 Mercury Sable and 2003 Ford Taurus. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Pinpoint Test G: Engine Ticking, Knocking Or Continuous Rattle Diagnosis (Step G1 To G3)