Buick Repair Questions? 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.
This sounds like you have a short or high resistance/corrosion in the feed wire from the fuel pump relay to the fuel pump itself.I have seen this wire corrode or become damaged in the past before causing this issue here needing repaired or the wire replaced.If this wire has not been inspected for any issues this needs to be done and it may need traced from the relay to the pump to locate and repair the issue with it.
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Thanks,that is great to hear the fault has been located and resolved.I will keep this in mind here.If there is anything else I can help with here let me know as I strive to achieve an o.k. to excellent rating.