Running hot 215 -240

Asked by Johnsonj8624 Aug 06, 2017 at 12:49 AM about the 2000 Buick LeSabre Limited Sedan FWD

Question type: Maintenance & Repair

My buick lesbre over heated a week ago twice. I
was going to put a new thermostat in it but then
the next day it ran at 180 just fine and for the
following week.   Today it randomly cycled from
210 to 240 so i turned my heat on to be safe....   
the cabin heater went from hot to cold in the same
cycles that my engine  temp went from 210 to 240  
the heat would get hot to cold almost a min apart

1 Answer

F_O_R answered 7 years ago

Purge air out of the system. Google "how to burp a radiator".

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • Running hot 215 -240 1 Answer

    My buick lesbre over heated a week ago twice. I was going to put a new thermostat in it but then the next day it ran at 180 just fine and for the following week. Today it randomly cycled from 21...

    2000 Buick LeSabre Limited Sedan FWD

    -

    Maintenance & Repair

  • Running hot 2 Answers

    After a brand new radiator it is still runnin hot

    2002 Buick LeSabre Custom Sedan FWD

    -

    Maintenance & Repair

  • 2001 buick running hot 1 Answer

    I have a 2001 Buick Lesabre custom. It has been running hot and the heat stopped working. We replaced the thermostat and the water pump was changed about 3 months ago. The radiator is cold but the...

    2001 Buick LeSabre Custom Sedan FWD

    -

    Maintenance & Repair

  • Car running hot 6 Answers

    I have a 2005 Buick lasabre Custom it has 232719 miles.....I've changed the radiator,water pump,thermostat (twice),coolant sensor and radiator hose and it still seems to be running hot.....what cou...

    2005 Buick LeSabre

    -

    Maintenance & Repair

  • 2005 Buick lasabre Running hot 2 Answers

    I have a 2005 Buick lasabre with 232658 miles on it and it seems to be running hot.Ive changed the water pump,the radiator, radiator hose , as well as the thermostat. I've taken it to autozone for ...

    2005 Buick LeSabre

    -

    Maintenance & Repair

Own this car?

Share your experience with others.

2000 Buick LeSabre

Write a car review

Review another car

Shortcuts

Search Buick LeSabre Questions

CarGurus Experts

  • #1
    John Saffrahn
    Reputation
    4,100
  • #2
    txbarney
    Reputation
    3,230
  • #3
    joes098
    Reputation
    2,720
View All

Know more, shop wisely

Search

Related Models For Sale

Used Buick Park Avenue
35 listings starting at $6,995
Used Buick Regal
46 Great Deals out of 699 listings starting at $2,795
Used Honda Accord
1,493 Great Deals out of 29,591 listings starting at $1,200
Used Buick Century
100 listings starting at $4,995
Used Chevrolet Impala
224 Great Deals out of 3,875 listings starting at $1,551
Used Toyota Camry
1,968 Great Deals out of 42,945 listings starting at $950
Used Chevrolet Silverado 1500
4,160 Great Deals out of 122,892 listings starting at $1,999
Used Lincoln Town Car
18 Great Deals out of 418 listings starting at $1,050
Used Chevrolet Malibu
959 Great Deals out of 24,128 listings starting at $600
Used Honda Civic
1,292 Great Deals out of 25,488 listings starting at $900
Used Ford F-150
6,406 Great Deals out of 167,341 listings starting at $1,199
Used Toyota Corolla
1,357 Great Deals out of 27,095 listings starting at $1,795
Used Toyota Avalon
158 Great Deals out of 2,019 listings starting at $499

Used Cars For Sale

2005 Buick LeSabre Limited Sedan FWD For Sale
9 listings starting at $4,000
2004 Buick LeSabre Limited Sedan FWD For Sale
9 listings
2003 Buick LeSabre Limited Sedan FWD For Sale
14 listings
2002 Buick LeSabre Limited Sedan FWD For Sale
9 listings
2001 Buick LeSabre Limited Sedan FWD For Sale
3 listings

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.