fUEL PUMP PROBLEM?

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Topic author
smokekiki
I am merely driving my van
I am merely driving my van
Posts: 3
Joined: Thu Jan 22, 2009 8:02 pm

fUEL PUMP PROBLEM?

Post by smokekiki »

1999 AWD Astro
118000 miles.
Pump never replaced
Regulator never replaced. I have had the van since it had 30000.

Yesterday I left work,van started righ up. Got home ,parked in front of the attached garage where I never park. Went to take a saw to my in laws,and van would not sart,would just crank. Could not hear pump. Switched relay,nothing. Today went out and it cranked a few extra seconds and started. I moved it to my garage where i can work on it.Picked up a fuel gauge at autozone and hooked it up. turned key went to 60,turned off switch,dropped to 0. did it again. 3rd time i started the van,it idles at 52 . Turned off van,dropped to 0. Turned switch,now the pump will not come on.
Will a faulty pump let it drain that quick? Could it be a combo of the pump and regulator?

lockdoc
I sleep in my van
Posts: 704
Joined: Tue Sep 19, 2006 4:50 am
Location: Plymouth Township, PA

Re: fUEL PUMP PROBLEM?

Post by lockdoc »

Certainly sounds like the fuel pump. Unfortunately I don't know exactly how your pump works in order to answer about the sudden drop to 0.
Current:
01 AWD - Stock
98 AWD - Stock
Past:
93 4WD - 305 V8 - 5" lift - 31" tires
98 4WD DHC - 10" lift - 33" tires - Onboard air and Hydraulics - Snowplow
92 RWD - 350 V8 - lowered - 97 front clip
92 RWD - 350 V8 - converted to AWD - V6
91 AWD - 350 V8 - conversion van
94 RWD - 350 V8 - sons van
92 RWD - stock - sons van
93 RWD Shorty - project
89 RWD Shorty - parts van

LiftedAWDAstro
I have my van tatooed on my cheeks
Posts: 4379
Joined: Sat Sep 09, 2006 3:35 pm
Location: New Haven, NY

Re: fUEL PUMP PROBLEM?

Post by LiftedAWDAstro »

If the pump doesn't come on when the key is cycled, the pump is faulty. 118k is about average for a fuel pump. I would say it is time for a new one.
Current rides:
2013 Toyota Tundra DC 4x4
2008 Dodge Nitro 4x4
2005 Nissan Sentra 1.8S Special Edition

Mileage spreadsheet

Vans owned:
1986 Safari 2.5L 4 speed manual - scrapped
1995 Astro 2WD conversion 4.11 posi, shift kit, DHC rock rails - sold to Skippy
1998 Astro 4x4 D44, D60, NP231, full hydraulic system with 9k# Milemarker winch and snow plow - sold to Lockdoc
2003 Astro AWD all stock - traded for a 3/4 ton truck
2005 AWD, 4.10's - sold to skippy

Topic author
smokekiki
I am merely driving my van
I am merely driving my van
Posts: 3
Joined: Thu Jan 22, 2009 8:02 pm

Re: fUEL PUMP PROBLEM?

Post by smokekiki »

Thanks,
I am going to order a Delphi pump today.
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LaGrasta
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Re: fUEL PUMP PROBLEM?

Post by LaGrasta »

Keep us updated on how it works out.
1998 Astro, 246,000 miles

K&N air filter
TruCool trans cooler
2" Overland lift & 15" BFG Terrain, 3.73 gears
JET Performance SCU-2000 (Speed Control Unit)
Gabriel Ultra shocks, rear AirLift bags & sway bar
Draw-Tite Dual Port Hitch System, hitch-mounted bike rack (4), hitch-mounted cargo tray, Thule roof-mounted cargo box

Topic author
smokekiki
I am merely driving my van
I am merely driving my van
Posts: 3
Joined: Thu Jan 22, 2009 8:02 pm

Re: fUEL PUMP PROBLEM?

Post by smokekiki »

I put the new pump in. It has solved the problem. I also changed the filter.
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LaGrasta
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Re: fUEL PUMP PROBLEM?

Post by LaGrasta »

Great to hear, good job!
1998 Astro, 246,000 miles

K&N air filter
TruCool trans cooler
2" Overland lift & 15" BFG Terrain, 3.73 gears
JET Performance SCU-2000 (Speed Control Unit)
Gabriel Ultra shocks, rear AirLift bags & sway bar
Draw-Tite Dual Port Hitch System, hitch-mounted bike rack (4), hitch-mounted cargo tray, Thule roof-mounted cargo box
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