1998 GMC Envoy Fuel Pump or Fuel Pump Relay

1998 GMC ENVOY
148,000 MILES • 6 CYL • 4WD • AUTOMATIC
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TIMROGERS
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My truck will turn over, but does not start. I had some repair (tune-up & fuel injector spiders) work done a few weeks back. I don't want to spend money on a fuel pump if it is not the problem. Where would the fuel pump relay and fuel filter be located on my truck? I would like to try to replace fuel filter, relay, and fuse before I buy a fuel pump. I have almost a full tank of gas.

Does it always mean the fuel pump is out when your truck turn over, but does not start? Please help me save some money.
Nov 25, 2008 at 10:47 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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RASMATAZ
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Do you hear the fuel pump come On-when key at run postiion-if so do a fuel pressure test and comeback with results
Nov 25, 2008 at 11:18 PM
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TIMROGERS
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I don't hear anything except for my rear window making adjustments when I turn the key. Maybe the fuel pump is making noise, but just can't hear anything due to the noise from the rear window.
Nov 26, 2008 at 6:41 AM
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RASMATAZ
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Get a helper to go underneath and listen
Nov 26, 2008 at 2:24 PM