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fuel pump replacement 96 4 drblazer

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Old Feb 27, 2009 | 11:12 AM
  #1  
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Default fuel pump replacement 96 4 drblazer


hey anybody know how big of a problem removing my tank will be?
what is part# for ac/and or delphi unit?
will very low oil press. cause cut off of fuel?
how should i test for this condition?

i parked and tried to start and non start .
cant hear pump running now.
starts with fuel poured in throtlle body

any help is good help thanks!
 
Old Feb 27, 2009 | 02:40 PM
  #2  
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Default RE: fuel pump replacement 96 4 drblazer


Fuel filter clogged?
 
Old Feb 27, 2009 | 03:37 PM
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Default RE: fuel pump replacement 96 4 drblazer

I'd definitely check the oil pressure sending unit first. From what i've found with no/very low oil pressure the fuel pump will cut off when the engine is already running. I can't imagine it would lock out the fuel pump prior to starting though.

Fuel Pump
http://www.rockauto.com/catalog/rafr...1029507k997021
 
Old Mar 1, 2009 | 08:33 AM
  #4  
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Default RE: fuel pump replacement 96 4 drblazer

yes replaced fuel filter 2months back
 
Old Mar 1, 2009 | 09:13 AM
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Default RE: fuel pump replacement 96 4 drblazer

check the fuel pressure with a gauge to eliminate certain things. jerry
 
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