how do i replace thermostat

Asked by Aug 23, 2014 at 07:45 PM about the Cadillac DeVille

Question type: General

1 Answer

Follow the top radiator hose to a 'housing, looks like a pipe on an angle sticking out of a flange. Usually two bolts. Remove housing, you don't even have to take hose off. rteplace thermostat the SAME WAY the old one is in. There are marking on the thermostat "Block side "radiator side" Use a little high=temp silicone on both sids of gasket, do NOT over-torque. You will not lose much coolant. and do this on COLD engine

Your Answer

Cadillac DeVille Experts

  • #1
    kikero
    Reputation
    2,210
  • #2
    Js08016
    Reputation
    1,940
  • #3
    Cynthiasmith
    Reputation
    1,670
View All

Related Models For Sale

Used Cadillac DTS
64 Great Deals out of 1,611 listings starting at $2,499
Used Cadillac Seville
324 listings starting at $1,999
Used Cadillac CTS
290 Great Deals out of 10,443 listings starting at $1,200
Used Lincoln Town Car
45 Great Deals out of 1,758 listings starting at $1,000
Used Chevrolet Impala
540 Great Deals out of 35,255 listings starting at $900
Used Cadillac Escalade
250 Great Deals out of 12,212 listings starting at $2,500
Used Cadillac STS
34 Great Deals out of 957 listings starting at $2,999
Used Chrysler 300
334 Great Deals out of 18,060 listings starting at $990
Used Dodge Charger
418 Great Deals out of 28,475 listings starting at $2,490
Used Mercedes-Benz S-Class
154 Great Deals out of 7,111 listings starting at $2,888
Used Chevrolet Camaro
443 Great Deals out of 30,837 listings starting at $1,450
Used Ford Mustang
592 Great Deals out of 36,387 listings starting at $899

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.