Question about 1987 GMC S-15 Pickup
If the punp is bad it won't run at all. Check the throttle body injectors to see if fuel is coming out of both injectors. Sounds like one of the injectors is not working. If one is not working you can check to see if it is the injector or wiring by switching injector wires and see if the problem changed from one injector to the other.
Posted on Jul 18, 2009
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Posted on Jan 02, 2017
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