Note On Intermittents
WARNING: This page is about a different car, the 1995 Cadillac DeVille. However, it is still accessible from the selected car via links, so may be relevant.
If Code P060 is stored as history code, select PCM data PD72 and manipulate harness while observing status of switch. If switch changes status while wiring is being manipulated, repair intermittent connections. If no trouble is found, code could have been induced if transaxle was inadvertently put into Neutral while cruise control is engaged.