Mechanics

ENGINE WONT START

1992 Jeep Comanche

Engine Performance problem
1992 Jeep Comanche 6 cyl Four Wheel Drive Manual 200000 miles

engine tries to start only when gas pedal is fully depressed. Changed fuel filter and fuel pump. Cleaned the carborator. Used fuel injector cleaner. None of the above seemed to help. Any ideas?
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Jhandel
November 4, 2010.




Is this an EFI fuel system if so check the fuel pressure with gauge if okay-check if the injecrors are pulsing-both okay-check for a snapping blue spark

Tiny
Rasmataz
Nov 4, 2010.


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