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Gm Tech (Cam)
Gm Tech (Cam), GMC Mechanic
Category: GMC
Satisfied Customers: 1685
Experience:  GM Grand Master Technician 2007. 14 year experience.
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I have a crank, no start issue. I have replaced, rotor,

Customer Question

I have a crank, no start issue. I have replaced, rotor, distributer cap, plugs, wires, ignition coil, crank case sensor, battery. I have fuel pressure at the fuel rail. I have power at one of the 3 wires at coil, I have power at one of the 2 wires at crank sensor. I'm at a loss as to what to do next.
Submitted: 8 months ago.
Category: GMC
Expert:  Juan Crespo replied 8 months ago.

Hi there.

Is the security light on the dash? Are injector pulse and ignition spark present?

Customer: replied 8 months ago.
Not sure about security light but the red light on the radio is not on. No spark at plugs or igniting coil.
Customer: replied 8 months ago.
Injector pluses, no idea what that is.
Expert:  Juan Crespo replied 8 months ago.

I'm afraid I won't be able to help you. I'll opt out so others may try. Please don't rare or reply until another expert responds or the site will cycle this back to me.

Expert:  Amedee replied 8 months ago.


Different tech here.

Did you still need help?

If so, please let me know and I will try my best to help you.

Let me know