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1999 Pontiac Firebird not getting fuel but fuel pump is goo

Tiny
LARRYM7
  • MEMBER
  • 1999 PONTIAC FIREBIRD
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 139,000 MILES
It wont start becuase it is not getting fuel. Will start with starting fulid. However, fuel pump is good and not sure then why it won't start. It might be a wire loose somewhere but we dont know where that would be

let me know what you think please,
Larry
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Friday, June 11th, 2010 AT 2:58 PM

6 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Check the fuel pressure if it's within specs. And also check if the injectors are pulsing.
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Friday, June 11th, 2010 AT 7:03 PM
Tiny
LARRYM7
  • MEMBER
  • 4 POSTS
There is no fuel pressure. We thought the fuel pump was bad and took it out and tested it. That's how we know it's good but it not turning on
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Friday, June 11th, 2010 AT 7:11 PM
Tiny
RASMATAZ
  • MECHANIC
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Check the ECM B fuse and the fuel pump relay
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Friday, June 11th, 2010 AT 9:07 PM
Tiny
LARRYM7
  • MEMBER
  • 4 POSTS
All the fuses are good and still not working
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Monday, June 14th, 2010 AT 11:51 AM
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Fuses and Fp relay are good -check the computer controlled of the relay circuit
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Monday, June 14th, 2010 AT 3:47 PM
Tiny
LARRYM7
  • MEMBER
  • 4 POSTS
After tested with a computer it is giving a failed result for codes p0606 and p1518
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Monday, June 14th, 2010 AT 4:33 PM

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