2001 s10 2.2 fuel line rupture on internal fuel pump

120

Asked by A730878 Mar 02, 2018 at 11:49 AM about the 2001 Chevrolet S-10 LS RWD

Question type: Maintenance & Repair

Replaced fuel pump and filter and ran fine..then died. Pulled fuel pump and
feed line was ruptured. Disconnected feed and return line at and by the filter
and tried to blow air through it. Nothing any ideas?

4 Answers

120

I drew up a diagram of the fuel system (no good one on the net) The only clue I have is that the new filter was over pressurizing the feed line. I’ll change it and see what happens.

6 people found this helpful.
120

I changed the fuel filter and verified flow from the return line into a bucket. Blew air through all the lines to check for obstruction. When I blew through the tank vent line all the way through the evap and back to the line disconnected by the filter. I got a noise from air and dirt coming from the tank vent. Then I assembled everything and hooked up a fuel pressure tester and got 62-65# while running. Checked for codes and had none. Driving for two weeks now and no problems or check engine light.

3 people found this helpful.
10

What the the fuel line and vacuum line that goes to fuel pressure regulator? Where do they lead? I have to run new ones.

1 people found this helpful.

Your Answer:

S-10

Looking for a Used S-10 in your area?

CarGurus has 2 nationwide S-10 listings and the tools to find you a great deal.

Postal Code:

CarGurus Experts

  • #1
    Andrew Olsen
    Reputation
    9,720
  • #2
    Robert Smith
    Reputation
    3,340
  • #3
    Gene Arnett
    Reputation
    2,810
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Silverado 1500
222 Great Deals out of 9,112 listings starting at $2,900
Used Ford Ranger
20 Great Deals out of 521 listings starting at $5,400
Used Toyota Tacoma
43 Great Deals out of 684 listings starting at $9,975
Used GMC Sonoma
1 listing
Used Ford F-150
363 Great Deals out of 12,802 listings starting at $599
Used GMC Sierra 1500
182 Great Deals out of 9,044 listings starting at $1,000
Used Chevrolet Blazer
30 Great Deals out of 1,376 listings starting at $23,989
Used Dodge Dakota
22 listings starting at $6,500
Used Chevrolet Silverado 2500HD
39 Great Deals out of 1,814 listings starting at $1,000
Used Chevrolet Camaro
25 Great Deals out of 511 listings starting at $11,500
Used Nissan Frontier
15 Great Deals out of 569 listings starting at $9,850
Used Chevrolet Tahoe
18 Great Deals out of 859 listings starting at $9,980

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.