Runnig hot

Asked by Jayo1223 Jan 05, 2016 at 04:56 PM about the 2002 Buick Century Custom Sedan FWD

Question type: Maintenance & Repair

My car keeps running hot I've replaced thermostat,
radiator ,and relays for cooling fan and it still run
hot it runs for about 8 to 9 before running
completely hot

2 Answers

70,875

if there is no emissions comming out of the radiator fill/ cap...check to see if your hoses are not colllasping

90

If this is a V-6 the overheating can be caused by faulty lower intake manifold gaskets. GM used plastic and rubber LIM gaskets on these engines and after a while the plastic gets brittle and breaks allowing coolant to go into the engine. It's not easy or cheap to change. I have done it in around 12 hours using new Fel-Pro gaskets and a video on youtube.

Your Answer:

CarGurus Experts

  • #1
    Bruce Sampson
    Reputation
    2,470
  • #2
    John Saffrahn
    Reputation
    1,820
  • #3
    Rowefast
    Reputation
    1,490
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Buick Regal
5 Great Deals out of 31 listings starting at $7,990
Used Toyota Camry
49 Great Deals out of 952 listings starting at $2,212
Used Chevrolet Impala
12 Great Deals out of 112 listings starting at $3,531
Used Toyota Corolla
120 Great Deals out of 1,950 listings starting at $1,995

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.