Can not get fuel back to the top of injectors

Asked by Guru95T419 Jan 01, 2021 at 02:44 PM about the 2003 Chevrolet Tahoe LS 4WD

Question type: Maintenance & Repair

I went to change my fuel filter on my 03 Chevy
Tahoe 5.3 L59 Z vin. I did disconnect my battery
But forgot about pulling the fuel pump relay before
starting an also didn’t let the pressure off the line
before starting. I got the filter changed the fuel
pump is definitely kicking on when I prime the line
but no fuel to the top rail. If it’s air locked is it better
to cycle the key off an on. Or leaving the key on
while holding the valve open on the fuel rail?

1 Answer

Your Answer:

Related Questions

Shortcuts

Search Chevrolet Tahoe Questions

CarGurus Experts

  • #1
    John Carson
    Reputation
    3,580
  • #2
    Rowefast
    Reputation
    2,320
  • #3
    Gene Arnett
    Reputation
    2,170
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used GMC Yukon
14 Great Deals out of 904 listings starting at $4,555
Used Chevrolet Suburban
10 Great Deals out of 583 listings starting at $10,900
Used Cadillac Escalade
15 Great Deals out of 427 listings starting at $9,995
Used Chevrolet Silverado 1500
222 Great Deals out of 5,872 listings starting at $2,975
Used Ford Expedition
19 Great Deals out of 829 listings starting at $7,888
Used Ford F-150
320 Great Deals out of 13,991 listings starting at $1,712
Used GMC Yukon XL
12 Great Deals out of 686 listings starting at $7,988
Used Toyota Sequoia
4 Great Deals out of 86 listings starting at $13,989
Used GMC Sierra 1500
132 Great Deals out of 6,515 listings starting at $3,975
Used Ford Explorer
78 Great Deals out of 2,100 listings starting at $3,995
Used Toyota 4Runner
15 Great Deals out of 301 listings starting at $9,995
Used Dodge Durango
52 Great Deals out of 2,236 listings starting at $5,500
Used Chevrolet Silverado 2500HD
28 Great Deals out of 1,243 listings starting at $9,500
Used Jeep Grand Cherokee
113 Great Deals out of 3,142 listings starting at $3,995

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.