I have a 2004 Chevy Astro van and it will not crank. I have changed the fuel pump and fuel filter. I do not have pressure at the fuel rail. what should I try next?

Asked by Dec 08, 2014 at 06:09 PM about the 2004 Chevrolet Astro LS Passenger Van Extended

Question type: Maintenance & Repair

4 Answers

77,965

So it cranks but won't start, no fuel pressure, check fuel pump main fuse, if fuse checks good then you need to run a circuit on the fuel pump power feed, it could be a broken wire or bad relay.

1 out of 1 people think this is helpful.

I've checked the fuse and the fuel pump will run, but I don't have pressure at the fuel rail. I'll check for broken wire. Thanks

77,965

If the pump runs but still no pressure then you could have a broken main fuel hose at the pump or there is a blockage in the fuel line somewhere from pump to engine.

I ran the fuel pump and it ran gas through a clear line into a gas can. There was not much pressure though.

Your Answer

Add photo

Related Questions

Astro

Looking for a Used Astro in your area?

CarGurus has 323 nationwide Astro listings starting at $900.

ZIP:

Search Chevrolet Astro Questions

Chevrolet Astro Experts

#1 celica_gt_pimp
celica_gt_pimp
Reputation 310
#2 Tom Demyan
Tom Demyan
Reputation 290
#3 John Saffrahn
John Saffrahn
Reputation 270
View All

Related Models For Sale

Used Chevrolet Astro Cargo Van
176 listings starting at $3,400
Used GMC Safari
118 listings starting at $3,595
Used Chevrolet Express
139 Great Deals out of 6,718 listings starting at $3,000
Used Chevrolet Express Cargo
81 Great Deals out of 13,708 listings starting at $2,000
Used Chevrolet Tahoe
1,041 Great Deals out of 32,012 listings starting at $1,495
Used Chevrolet Silverado 1500
2,615 Great Deals out of 148,184 listings starting at $1,800
Used GMC Savana
11 Great Deals out of 1,560 listings starting at $2,995
Used GMC Safari Cargo
31 listings starting at $4,450
Used Toyota Sienna
365 Great Deals out of 26,896 listings starting at $1,495
Used Chevrolet Suburban
677 Great Deals out of 21,789 listings starting at $2,095
Used Ford F-150
3,336 Great Deals out of 203,178 listings starting at $1,273
Used Chevrolet Avalanche
289 Great Deals out of 5,883 listings starting at $2,400
Used Honda Odyssey
451 Great Deals out of 27,492 listings starting at $1,900
Used Ford E-Series Cargo
107 Great Deals out of 3,359 listings starting at $1,900