Fuel pump not getting power

1994 CHEVROLET SUBURBAN
160,000 MILES • 5.7L • V8 • 4WD • AUTOMATIC
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ROBERT VANROSSUM
  • MEMBER
  • 2 POSTS
Car started shutting off but would start back up then stop starting. changed fuel pump and relay still would not start. I have power at the dark green wire with white tracer and orange one and power at the f6 pen on the ECM but no power at fuel pump.
May 1, 2019 at 8:08 PM
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PATENTED_REPAIR_PRO
  • ✓Experienced Mechanic
  • 1,853 POSTS
I see there is a inline fuse on the gray wire to the fuel pump. That may be blown.
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May 1, 2019 at 8:43 PM
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ROBERT VANROSSUM
  • MEMBER
  • 2 POSTS
It has power on bouth sides of fuse
May 2, 2019 at 3:30 AM
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PATENTED_REPAIR_PRO
  • ✓Experienced Mechanic
  • 1,853 POSTS
A full 12 volts? If so, then that wire has to be shorted from that point to the spot at the fuel pump you said had no power before.
May 2, 2019 at 9:01 PM
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