Pontiac Problems? Ask a Mechanic for Answers ASAP
My name is ***** ***** I am a professional here at Just Answer. I noticed that your question had not received a response and thought I would see if you still need help with this.I apologize for the delay and I hope I can still assist you with this here.
You have a fuel pump resistor on the super charged engine that I believe is in the front inner fender area on the passenger side that fails.I have seen this fail several times before and needs replaced for the no voltage issue to the fuel pump.It sounds like someone had bypassed this relay running a wire from the HVAC fuse to the pump itself.If the after market security system is installed in some cases this can be defective and cause the same issue.If your not using this system you can remove it and wire the vehicle back to factory but I do suspect the fuel pump resistor needs replaced.
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