Mechanics

CHEVROLET S-10 SENSOR PROBLEM

1991 Chevrolet S-10 • 68,000 miles

Truck cranks but idles bad sometimes and stalls alot. It is sluggish when acelerating also. Have replaced fuel filter, plugs, wires, controll module in distriibuter, air idle control valve, gasket under throtle body and mass air flow sensor. Running out of options. Any sugestion what to do next?
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Guest
December 11, 2012.




Check and test the throttle position sensor and EGR valve to include the fuel pressure

Rasmataz
Dec 11, 2012.


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