Not starting

150,000 MILES • 6 CYL • 4WD • AUTOMATIC
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DEEDEEMC
  • MEMBER
  • 1 POST
I changed the ignition lock. I replaced the fuel pump, not starting. The code reader said the fuel was open. Is something to do with fuel pump not connected?
Sep 16, 2018 at 1:56 AM
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DANNY L
  • ✓Experienced Mechanic
  • 5,648 POSTS
Hello, I am Danny.

After replacing the fuel pump did you test at the Schrader valve on the fuel rail to see if it is working/getting pressure? Fuel pressure should be between 55-65 P.S.I. If you do not have a fuel pressure tester your local auto parts stores (AutoZone, Pep
Boys,O'Reilly's) have a loaner program and will rent you one. I have attached a tutorial showing what is involved. Hope this helps and feel free to ask any questions.Thanks for using 2Carpros.
Danny-

https://www.2carpros.com/articles/how-to-check-fuel-system-pressure-and-regulator

Sep 16, 2018 at 4:54 AM
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