Help

Asked by Chevygirl_79 Mar 14, 2017 at 10:40 AM about the 2000 Chevrolet Blazer LS 4-Door 4WD

Question type: Maintenance & Repair

I have a 2000 blazer and antifreeze pours
out. Radiator is bran new. Any thoughts?
Someone told me to check the thermos stat
housing

4 Answers
188,365

Paul answered 7 years ago

POURS OUT OF WHERE ? IF ITS COMING OUT OF THE RADIATOR CAP THEN IT COULD THE THERMOSTAT OR THE CAP ITSELF. A BAD PUMP WILL ALSO OVER PRESSURIZE THE SYSTEM...

Mark helpful

Chevygirl_79 answered 7 years ago

It pouring out the front some where can't see where. Happened when I was driving it. First time it did that

Mark helpful
101,595

KenF answered 7 years ago

You'll just have to observe running engine until you find the leak. Check water pump gasket, all hose fittings, the upper radiator hose connects to the thermostat housing which is bolted to the engine, check your heater hoses as well, as well as check degas/overflow bottle and hose that attaches to radiator neck by cap. There are areas on the block that can also leak coolant - freeze plugs and the intake and head gaskets. A bad freeze plug can lose coolant pretty quick. A word of caution, if you can't find your leak, DO NOT drive with engine overheating, that can kill it pretty quick.

Mark helpful
221,005

Rowefast answered 7 years ago

Sounds like it is leaking from the water pump weep hole. Probably a bad water pump.

Mark helpful

Your Answer:

Related Questions

  • Need help 3 Answers

    I have a 97 chevey s10 blazer 4.3 vortex n my x husband put bad gas in it n now it don't wanna stay running it starts then it will shut down n it don't wanna stay running as soon as we give it gas ...

    1997 Chevrolet Blazer LS 2-Door 4WD

    -

    Maintenance & Repair

  • Need help 1 Answer

    I have a 96 Chevy Blazer 4.3 and the problem I'm having is that she keeps stuttering like she's going to die and then she'll give up and then she moved . But it's like she gets high idle and low id...

    1996 Chevrolet Blazer LT 4-Door 4WD

    -

    Maintenance & Repair

  • Help!!!! 3 Answers

    I have a 1999 Chevrolet Blazer that is burning a full tank of gas less than 40 miles. Already changed all four sensors and did a full tune up. Any suggestions?

    1999 Chevrolet Blazer LS 4-Door RWD

    -

    Maintenance & Repair

  • P0300 Code SOMEONE HELP!!! 5 Answers

    I have a 1997 Chevy Blazer v6 it does have around 230,000 miles on it, original engine and transmission, it ran perfectly this morning and then all of a sudden after my lunch break it started to sh...

    1997 Chevrolet Blazer LT 4-Door 4WD

    -

    Maintenance & Repair

  • Help 4 Answers

    I have a 2000 blazer and antifreeze pours out. Radiator is bran new. Any thoughts? Someone told me to check the thermos stat housing

    2000 Chevrolet Blazer LS 4-Door 4WD

    -

    Maintenance & Repair

Blazer

Looking for a Used Blazer in your area?

CarGurus has 1,066 nationwide Blazer listings starting at $17,900.

Postal Code:

Shortcuts

Search Chevrolet Blazer Questions

CarGurus Experts

  • #1
    Andrew Olsen
    Reputation
    4,240
  • #2
    Rowefast
    Reputation
    3,540
  • #3
    yetilikesbeer
    Reputation
    2,410
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Silverado 1500
176 Great Deals out of 7,546 listings starting at $7,777
Used Jeep Grand Cherokee
135 Great Deals out of 3,606 listings starting at $4,295
Used Chevrolet Tahoe
20 Great Deals out of 774 listings starting at $7,499
Used Ford Explorer
59 Great Deals out of 1,907 listings starting at $6,990
Used Toyota RAV4
130 Great Deals out of 2,963 listings starting at $4,999

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.