Mechanics

STARTS FINE IDLES HIGH THEN WHEN IDLES DOWN TRUCK STARTS SMOKING BAD AND STUMBLE BAD ON ACCELERATION AND THEN DIES

1992 GMC Typhoon • 93,000 miles

Put in new fuel injectors fuel regulator coolant temper sensor map sensor oxygen sensor fuel pump ignition module new plugs wires fuel relay vacum lines checked timing no codes showing
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Richardbrown1
September 14, 2012.



Hey, if you make a new post, more people will see it.

JDL
Oct 28, 2012.
Any other expert help me with my question thanks

Tiny
Richardbrown1
Oct 29, 2012.
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