2003 chevy silverado 2500 hd coolant leak
5

Asked by Cabriolet_1878 Feb 05, 2017 at 12:28 AM about the 2003 Chevrolet Silverado 2500HD 4 Dr LS 4WD Extended Cab SB HD

Question type: Maintenance & Repair

so I have a 2003 chevy Silverado 2500 hd 6.0L that I currently have an issue with a coolant leak. It looks to be leaking from a line coming from the top passenger side of radiator. the line is steel and then goes into a steel braided hose. can someone please help me out on what this line is for or what it is called so I can get this problem solved?

2 Answers
103,435

KenF answered 7 years ago

A pic might help, but as a guess, it's either an oil cooler, trans cooler, or possibly surge tank heater hose. Follow it to see where it goes.

1 people found this helpful.
Mark helpful
905

LUVMYCHEVY answered 7 years ago

easiest way to do that is take a pic, go to dealer and buy part. they have alot of lines that go from steel to braided for curves and they rust out and leak. telling you which one here is impossible at this point with such little info. sorry

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • 2003 chevy silverado 2500 hd coolant leak 2 Answers

    so I have a 2003 chevy Silverado 2500 hd 6.0L that I currently have an issue with a coolant leak. It looks to be leaking from a line coming from the top passenger side of radiator. the line is steel a...

    2003 Chevrolet Silverado 2500HD 4 Dr LS 4WD Extended Cab SB HD

    -

    Maintenance & Repair

  • 1990 chevy silverado 2500 hd 4 Answers

    My 1990 chevy silverado 2500 hd 5.7 motor is leaking coolant out the radiator cap but is not over heating the oil looks good is not milky and not smoking when i drive it..i was toldnit might be a ...

    Chevrolet Silverado 2500HD

    -

    Maintenance & Repair

  • Chevy silverado 2500 HD Window Failure 3 Answers

    I recently purchased a 2500 HD diesel Chevy Silverado 2007 V6.6 truck, and for some reason I am having faliures on the windows. The drivers side window works fine, yet when I try to lower or higher ...

    2007 Chevrolet Silverado 2500HD Work Truck Crew Cab 4WD

    -

    Maintenance & Repair

  • 2006 Chevy Silverado 2500HD Duramax Coolant leak 3 Answers

    Every 3-4 days my low coolant light comes on and there's not a visible coolant leak although you can smell it after its ran for awhile probably burning off. All pressure gauges in the truck have read ...

    2006 Chevrolet Silverado 2500HD 2LT Crew Cab 4WD

    -

    Maintenance & Repair

  • 2006 Chevy silverado 2500 HD 3 Answers

    I changed out the fuel pump and it still won't start. It fires up but only for a second.

    2006 Chevrolet Silverado 2500HD Crew Cab 4WD

    -

    Maintenance & Repair

Own this car?

Share your experience with others.

2003 Chevrolet Silverado 2500HD

Write a car review

Review another car

Shortcuts

Search Chevrolet Silverado 2500HD Questions

CarGurus Experts

  • #1
    GuruXPQGJ
    Reputation
    1,430
  • #2
    Reelin68
    Reputation
    1,210
  • #3
    Steven Loeffler
    Reputation
    1,160
View All

Know more, shop wisely

Search

Related Models For Sale

Used GMC Sierra 2500HD
547 Great Deals out of 23,502 listings starting at $3,995
Used Chevrolet Silverado 1500
4,313 Great Deals out of 122,543 listings starting at $1,995
Used Ford F-250 Super Duty
1,309 Great Deals out of 53,777 listings starting at $1,750
Used GMC Sierra 1500
1,912 Great Deals out of 71,692 listings starting at $1,900
Used Ford F-150
6,689 Great Deals out of 173,754 listings starting at $1,995
Used Dodge RAM 2500
41 Great Deals out of 1,070 listings starting at $3,650
Used Ford F-350 Super Duty
737 Great Deals out of 30,378 listings starting at $4,950
Used Toyota Tundra
1,055 Great Deals out of 29,359 listings starting at $3,000
Used Chevrolet Tahoe
1,400 Great Deals out of 32,178 listings starting at $1,550
Used Chevrolet Silverado 3500
149 listings starting at $9,950

Used Cars for Sale

2024 Chevrolet Silverado 2500HD For Sale
154 Great Deals out of 8,365 listings starting at $33,495
2023 Chevrolet Silverado 2500HD For Sale
104 Great Deals out of 1,224 listings starting at $33,499
2022 Chevrolet Silverado 2500HD For Sale
157 Great Deals out of 1,570 listings starting at $23,500
2021 Chevrolet Silverado 2500HD For Sale
82 Great Deals out of 962 listings starting at $19,950
2020 Chevrolet Silverado 2500HD For Sale
109 Great Deals out of 1,065 listings starting at $19,999

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.