Cranks no start possible bad fuel pump

Tiny
DAVIDCULP
  • MEMBER
  • 2001 GMC SIERRA
  • 5.3L
  • V8
  • 4WD
  • AUTOMATIC
  • 192,222 MILES
My car just cranks and wouldn't start and if it did it stalled right out. I took the back line off the filter and turn the key and hardly any gas at all came out. Does this mean my fuel pump is bad?
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Sunday, November 10th, 2019 AT 4:44 PM

3 Replies

Tiny
ASEMASTER6371
  • CERTIFIED MECHANIC
Good evening,

Can you hear the pump run when you turned on the key?

Roy
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Sunday, November 10th, 2019 AT 5:19 PM
Tiny
DAVIDCULP
  • MEMBER
Yes, but the gas is trickle out of the line.
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Sunday, November 10th, 2019 AT 5:34 PM
Tiny
ASEMASTER6371
  • CERTIFIED MECHANIC
If you heard it run, then yes, you need a fuel pump.

https://www.2carpros.com/articles/how-to-replace-an-electric-fuel-pump

Roy
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Sunday, November 10th, 2019 AT 5:38 PM

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