Question about 1995 Buick Regal

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1995 Buick Regal- No Fuel pressure due to no power to relay

The engine cranks, it has spark no fuel pressure, and pump will run hot wired. There is no power to the pump relay from the key and all the fuses & relays in all 3 panels are fine. I need a wiring diagram of the entire electrical system for the engine and chassis. 3.1 liter V-6

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  • Anonymous Mar 13, 2014

    just replaced the fuel pump and it has good pressure it has a spark but its yellow not blue I am at a loss

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  • Master
  • 833 Answers

Best place to get that may be your public library.  Many have the Mitchell electrical manuals in stock.

Posted on Nov 23, 2008

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Posted on Jan 02, 2017

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