Chevy silverado 6.0 vortec

Asked by Fabian84f Apr 21, 2016 at 11:24 PM about the 2003 Chevrolet Silverado 2500

Question type: Maintenance & Repair

When I turn the truck it starts right away it is when I
go to put it in gear and I press on the brake the
truck shuts off what could it be? I check the ground
and the positive wires to the battery everything is
good what could it be??

2 Answers
223,905

Rowefast answered 8 years ago

May be a fuel issue. You can check the fuel pressure up on the fuel rail at the Schrader valve with a gauge, fuel pressure should be 56 to 63 lbs. Possible bad fuel pump.

5 people found this helpful.
Mark helpful

GuruTJR1X answered 6 years ago

I am putting a super charger on a 6.0 Chevy engine can I cap off the outlet on top of the valve cover

Mark helpful

Your Answer:

Related Questions

  • Chevy silverado 6.0 vortec 2 Answers

    When I turn the truck it starts right away it is when I go to put it in gear and I press on the brake the truck shuts off what could it be? I check the ground and the positive wires to the battery ...

    2003 Chevrolet Silverado 2500

    -

    Maintenance & Repair

  • 2000 chevy 2500 single cab 2 Answers

    So I'm having problems with my chevy. When I go to start it up I turn the key and have to hold it for about 4 or 5 seconds as it is trying to start over. After awhile it starts up. It's a 6.0 five ...

    2000 Chevrolet Silverado 2500 LB RWD

    -

    Maintenance & Repair

  • 1992 Chevy Silverado ran out of gas, put more in and wont start. 2 Answers

    My 92 Chevy Silverado ran out of gas because of a faulty gas gauge. I put more in it and it doesn't want to start. It cranks it's butits just not turning over.

    Chevrolet Silverado 2500

    -

    Maintenance & Repair

  • Chevy silverado 6.0 vortec 2005 5 Answers

    Can someone help me out on my 2005 chevy silverado 6.0 vortec engine wont start I have already replaced fuel pump crank sensor and fuel pump relay what would it be battery is good my truck just wo...

    2005 Chevrolet Silverado 2500HD

    -

    Maintenance & Repair

  • 1990 Chevy 2500 I f I have a tranny out of a 2 wheel drive what do I have to do for it t o be able to bolt up to my 4x4 1 Answer

    1990 Chevy 2500 I f I have a tranny out of a 2 wheel drive what do I have to do for it t o be able to bolt up to my 4x4

    1999 Chevrolet Silverado 2500 Extended Cab RWD

    -

    Maintenance & Repair

Shortcuts

Search Chevrolet Silverado 2500 Questions

CarGurus Experts

  • #1
    crazydriverz
    Reputation
    770
  • #2
    Goodwrench707
    Reputation
    720
  • #2
    John Saffrahn
    Reputation
    720
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Silverado 2500HD
18 Great Deals out of 1,279 listings starting at $9,990
Used GMC Sierra 2500HD
13 Great Deals out of 1,617 listings starting at $10,800
Used Chevrolet Silverado 1500
195 Great Deals out of 5,967 listings starting at $2,975
Used Ford F-250 Super Duty
24 Great Deals out of 1,201 listings starting at $8,995
Used GMC Sierra 1500
143 Great Deals out of 7,206 listings starting at $3,950
Used Dodge RAM 2500
24 listings starting at $9,975
Used GMC Sierra 2500
2 listings
Used Ford F-150
321 Great Deals out of 15,103 listings starting at $1,712
Used Chevrolet Silverado 1500HD
1 listing
Used Chevrolet Silverado 3500
4 listings
Used Toyota Tundra
34 Great Deals out of 1,190 listings starting at $8,500
Used GMC Yukon
19 Great Deals out of 915 listings starting at $1,225

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.