Mechanics

PONTIAC GRAND AM COMPRESSION PROBLEM

1994 Pontiac Grand Am • 12,500 miles

1994 pontiac gran am 2.3L sohc missing on cyl#1and#3 checked compression fuel injectors coils has no codes
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Guest
March 26, 2013.



What is the compression?

How did you check the injectors?

I would replace plugs, boots cap, coils. Common for the quad 4 motor

Roy

ASEMaster6371
Apr 24, 2013.