[quote:1cc3b16afb="jenni_jimmi"]Engine Performance problem
2003 Pontiac Sunfire 4 cyl Front Wheel Drive Automatic 123000 miles
could you please tell me what the spark plugs should be gapped at?[/quote:1cc3b16afb]
Hello,
the gap is .043 .
You can double check it by looking under the hood for the engine sticker it should have the engine size, recommended spug plugs and the gap.
.
Feb 3, 2009 at 5:22 PM