Mechanics

PONTIAC GRAND AM VALVES PROBLEM

1999 Pontiac Grand Am • 252,000 miles

How to tell if I need to replace valves in motor?
my car runs good but has a little skip, someone said oil might be passing and getting onto spark plugs causing the skip.
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Guest
March 15, 2013.



Normally poor performance or a compression test will tell you if your valves are bad or not the skip cold be a bad plug/wire etc. Normally not a valve to do that.

Hmac300
Mar 15, 2013.