Mechanics

PONTIAC SUNFIRE FUEL INJECTOR PROBLEM

1996 Pontiac Sunfire • 13,000 miles

How do I replace number 1 fuel injector on a 1996 sunfire gt 2.4L. Check engine light started flashing and book says "misfire condition". Changed plugs and plug caps. Diag computer says #1 cyl misfire. Im guessing fuel injector and how to do it. Any other possibilities?
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Chefjason76
March 28, 2013.



Did you do the boots? Coils? Cap? I would go here first before going after an injector

Roy

ASEMaster6371
Mar 28, 2013.
Boots. Yes. Coils no. Is the cap the metal plate that covers the spark plugs

Tiny
Chefjason76
Mar 28, 2013.
Its the plastic cover that contains the coils. We do them as a set all the time

Roy

ASEMaster6371
Mar 28, 2013.
Im going to change the coils and cap tomorrow. Where are they located and do I need to replace both? Are there any diagram webpages u know of?

Tiny
Chefjason76
Mar 29, 2013.