Engine maintenance

Asked by Jun 18, 2016 at 03:03 AM about the 1998 Cadillac DeVille D'elegance Sedan

Question type: Maintenance & Repair

I have a 1998 cadillac Seville delagance I've changed
waterpump,  radiator,  hoses, cap,  and there's no water in
oil or oil in the radiator and still over heats

3 Answers

7,025

thermostat? or change to a different temp thermostat?

12,085

If you didn't over heat it and cook the head gaskets, Inspect for a bad radiator, loose fins, corroded areas etc. Check the coolant for combustion by products Hc, Co, etc... use a SIMPLE chemical test kit to confirm there is no damage from over heating. Regards

46,235

Is the a/c condenser free of bugs, dirt and other debris? Was the thermostat replaced? Is it losing coolant?

Your Answer

Add photo

Related Questions

  • how do i turn off the engine maintenance light 1 answer

    how do i turn of the engine maintenance light

    1998 Cadillac DeVille Base Sedan

    -

    Maintenance & Repair

  • Is my 2001Cadillac DHS engine locked? 5 answers

    I had overheating on the engine but didn't hear any knocking in the engine battery cells may be dead but gave it jump and still nothing the dashboard lights flicker when I turn the key and I hear ...

    2001 Cadillac DeVille DHS

    -

    Maintenance & Repair

  • service engine soon 1 answer

    Service engine light came on after we were coming home from tomcao

    1991 Cadillac DeVille Base Sedan

    -

    Maintenance & Repair

  • cost to rebuild or replace engine 3 answers

    How much to rebuild or replace engine on my 1968 Coupe DeVille convertible. My mechanic says could be a rod bearing or even a main bearing. Says cost may be $3,000. to $5,000 or more. Is this correc...

    1968 Cadillac DeVille

    -

    Maintenance & Repair

  • Engine 1 answer

    Has anyone pulled the engine out of a 92 Seville does it have to be from the top or drop out the bottom

    1992 Cadillac Seville STS

    -

    Maintenance & Repair

DeVille

Looking for a Used DeVille in your area?

CarGurus has 1,640 nationwide DeVille listings starting at $1,999.

ZIP:

Search Cadillac DeVille Questions

Cadillac DeVille Experts

#1 kikero
kikero
Reputation 2,140
#2 Js08016
Js08016
Reputation 1,780
#3 Cynthiasmith
Cynthiasmith
Reputation 1,560
View All

Related Models For Sale

Used Cadillac Eldorado
320 listings starting at $2,900
Used Lincoln Town Car
32 Great Deals out of 1,820 listings starting at $1,750
Used Cadillac Escalade
239 Great Deals out of 11,197 listings starting at $2,495
Used Ford Mustang
472 Great Deals out of 45,735 listings starting at $1,999
Used Lincoln Continental
4,507 listings starting at $41,448
Used BMW 7 Series
188 Great Deals out of 6,134 listings starting at $2,999
Used Mercedes-Benz S-Class
172 Great Deals out of 6,479 listings starting at $2,700

Used Cars For Sale

2005 Cadillac DeVille For Sale
3 Great Deals out of 225 listings starting at $2,490
2003 Cadillac DeVille For Sale
4 Great Deals out of 223 listings starting at $1,999
2002 Cadillac DeVille For Sale
183 listings starting at $1,999

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.