2005 Mercury Grand Marquis Q&A

2005 Mercury Grand Marquis Question: I have a ping or clicking under the hood when from 0 to about 30mph

Probably more like a rapid clicking. Idling seems ok. High speed seems ok. Engine sounds ok when idling. noise comes more when i accelerate. once it gets over 30mph it seems to stop -
Answer 1
seek daig and est -