End of my rope
April 21st, 2006, 11:55 AM
#1
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End of my rope
I have a 91 Silverado 350 5 spd TBI. The truck stumbles, studders, kicks and just plain wont run until it gets up to temp. I have replaced the following with no improvement
fuel filter 2 times
egr valve
temp sensor
throttle position sensor
idle air control valve
rotor button
rotor cap
plugs
wires
the plugs have been removed and checked and show a good clean burn. Even after replacing the idle air control valve, when the elec lead is pulled there is no change in motor speed up or down. Manualy pressing the egr valve causes the motor to stall.
Any ideas would be greatly appreciated
Thanks in advance
fuel filter 2 times
egr valve
temp sensor
throttle position sensor
idle air control valve
rotor button
rotor cap
plugs
wires
the plugs have been removed and checked and show a good clean burn. Even after replacing the idle air control valve, when the elec lead is pulled there is no change in motor speed up or down. Manualy pressing the egr valve causes the motor to stall.
Any ideas would be greatly appreciated
Thanks in advance
April 21st, 2006, 6:17 PM
#2
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RE: End of my rope
the only other things i can think of that arnt on your list would be the feul pump or the injectors maby a can of injector cleaner? cant hurt to try and its cheap!
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