need help, replaced water pump and thermostat, but still have car trouble!

5

Asked by Jan 28, 2015 at 12:28 AM about the 1998 Chevrolet Astro LS Passenger Van Extended

Question type: Maintenance & Repair

i put in a new water pump and a new thermostat in my '98 astro van but still over heats
and pumps out antifreeze. And i dont know what to do about it. how do i fix it.....any ideas
on how to fix this?

1 Answer

11,160

Where is it pumping out antifreeze from? It is not impossible that you have a blown head gasket. Do a combustion leak test. The kit is about 40 bucks and there are good YouTube vide on the subject.

Your Answer

Add photo

Related Questions

  • All the hose connections to the radiator 4 answers

    No circulation in the cooling system

    1998 Chevrolet Astro AWD Passenger Van Extended

    -

    Maintenance & Repair

  • Can I install an inline fuel pump at the filter just to make it home? 2 answers

    I am sure my fuel pump went out. I am a disabled vet and away from home (Knoxville, TN) in FL. I can drop the tank at home and do it myself but not here. Just want to make it home. Will the inline pum...

    1991 Chevrolet Astro LT Passenger Van Extended

    -

    Maintenance & Repair

  • Astro 2003 cap and rotor 2 answers

    I want to replace my cap and rotor on my 2003 astro. The videos I see show them pulling out the whole shaft on the distributor and going through a lot of trouble to set the engine at top dead cente...

    2003 Chevrolet Astro 2WD

    -

    Maintenance & Repair

  • Is this tranny issue fixable? 1 answer

    i have a 2005 4.3L astro and it started having shifting issues about a year ago- would fail to shift out of 2nd gear, or when I was driving on the highway at 65mph, it would suddenly downshift to 2nd...

    2005 Chevrolet Astro 2WD

    -

    Maintenance & Repair

  • Transmission 6 answers

    Woody 2003 Chevy Silverado 4.3 transmission would it fit to 94 Astro van 4.3

    2003 Chevrolet Astro 2WD

    -

    General

Search Chevrolet Astro Questions

Chevrolet Astro Experts

#1 celica_gt_pimp
celica_gt_pimp
Reputation 320
#1 Tom Demyan
Tom Demyan
Reputation 320
#3 John Saffrahn
John Saffrahn
Reputation 280
View All

Related Models For Sale

Used Chevrolet Astro Cargo Van
150 listings starting at $2,900
Used GMC Safari
96 listings starting at $1,995
Used Chevrolet Express
37 Great Deals out of 5,264 listings starting at $1,335
Used Chevrolet Express Cargo
62 Great Deals out of 12,501 listings starting at $2,500
Used Chevrolet Silverado 1500
1,686 Great Deals out of 174,975 listings starting at $1,250
Used GMC Savana
4 Great Deals out of 1,377 listings starting at $2,000
Used Toyota Sienna
239 Great Deals out of 29,445 listings starting at $289
Used Chevrolet Tahoe
564 Great Deals out of 28,965 listings starting at $1,699
Used Chevrolet Suburban
325 Great Deals out of 19,578 listings starting at $1,350
Used Ford F-150
2,179 Great Deals out of 206,277 listings starting at $1,499
Used Honda Odyssey
213 Great Deals out of 22,386 listings starting at $2,200
Used Dodge Grand Caravan
177 Great Deals out of 28,899 listings starting at $2,083
Used Chevrolet Camaro
218 Great Deals out of 30,799 listings starting at $1,217

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.