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Electric fuel pump

Tiny
PAT
  • MEMBER
  • GMC
I have a 1996 Astro van AWD 4.3L. That quit running.
It seems like a fuel problem. When I listen in the gas tank and have someone turn ignition on I hear a single click. My question is each time the key is turned on should the electric fuel pump run for a second or so to pressure system.
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Tuesday, January 24th, 2006 AT 12:57 PM

1 Reply

Tiny
2CARPRO JACK
  • MECHANIC
  • 11,533 POSTS
Yes the pump should run. When you replace the pump, you should also do the relay. Also inspect the wiring at the connector for the tank
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Tuesday, January 24th, 2006 AT 4:28 PM

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