Truck won't run unless I pour gas in throttle body

Asked by Oct 07, 2015 at 08:55 AM about the 1998 Chevrolet C/K 1500 Cheyenne RWD

Question type: Maintenance & Repair

It ran rough so I did tune up then it not
run so I changed cam sensor it has
code saying 1 and 4 cylinder voltage
to high

3 Answers


Check your fuel pump pressure and your wiring going to the coil packs...


There is only 1 coil. If your fuel pressure is good then you need to replace the Spider injector. Do you know what had high voltage for cylinder 1 and 4? Injector maybe?


Or posting the actual code would help

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