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4.3 gxi-p cranks but won't run

D

Darck

New member
My 2012 Gxi-p will fire a couple times but won't continue running. I have cleaned the fuel pressure regulator screen and have good fuel pressure. I have always used non ethanol gas. The butterfly in the throttle body was sticking so I cleaned and lubricated it. It was sitting for about 3 months during the winter and ran good several times this spring. Any help would be appreciated.
 
assuming the injectors are firing, do you have spark? a clip on timing light is usually the fastest way to validate it...
 
makomark said:
assuming the injectors are firing, do you have spark? a clip on timing light is usually the fastest way to validate it...
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It fires for one revolution then nothing. But I will check the distributor and the spark to see if it continues to have fire.
 
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