I have replaced a bad lifter. spark plugs wires fuel filter and still have the ping but only on accelerating
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04-21-2013
I have replaced a bad lifter. spark plugs wires fuel filter and still have the ping but only on accelerating
04-21-2013
kinda need to know what your driving. year and what engine and so on.
if super charged maybe your not using 91 or higher octane.
04-21-2013
Yeah we need a lot more info to figure anything out.
04-26-2013
Sorry 2001 grand prix supercharged 3.8 L V6 also just rebuilt trans
Last edited by Veronica Laster; 04-26-2013 at 12:32 PM. Reason: additional info
04-26-2013
your using 91 octane or higher?
04-27-2013
yes always never use below 93
04-27-2013
last tune up?
pinging is not so common. its usually cause because the engine is over heating, or the timing is way off. and its kinda hard for the timing to move in these newer cars.
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