2003 century Buick overheats

Asked by May 08, 2017 at 05:56 PM about the 2003 Buick Century Base

Question type: Maintenance & Repair

I have changed the radiator, coolant is full
and does not leak. Kicker, if I run my heat it
doesn't overheat the slightest. And if it's
overheating all I have to do is run the heat
full blast and it goes back down like
nothing happened? Any ideas would be
helpful

1 Answer

74,755

Did you purge the cooling system after refill it? If not the cooling system needs to be purged from air. Here is a sight on how to do that... https://www.youtube.com/watch?v=zUpXgAJ1gjU

Your Answer

Buick Century Experts

  • #1
    John Saffrahn
    Reputation
    970
  • #2
    Tom Demyan
    Reputation
    800
  • #3
    John Pate
    Reputation
    560
View All

Related Models For Sale

Used Buick LeSabre
18 Great Deals out of 1,771 listings starting at $1,000
Used Buick Regal
172 Great Deals out of 8,823 listings starting at $4,800
Used Chevrolet Impala
542 Great Deals out of 35,256 listings starting at $900
Used Honda Accord
1,013 Great Deals out of 60,157 listings starting at $1,099
Used Toyota Camry
936 Great Deals out of 82,536 listings starting at $999
Used Chevrolet Malibu
981 Great Deals out of 65,626 listings starting at $1,000
Used Buick Park Avenue
3 Great Deals out of 397 listings starting at $1,295
Used Ford Focus
804 Great Deals out of 55,801 listings starting at $800
Used Honda Civic
787 Great Deals out of 70,036 listings starting at $1,500
Used Chevrolet Camaro
444 Great Deals out of 30,842 listings starting at $1,450
Used Cadillac DeVille
1,548 listings starting at $2,995

Used Cars For Sale

2004 Buick Century Base For Sale
9 listings starting at $1,600

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.