Overheating

20

Asked by Jul 13, 2016 at 05:06 PM about the 2000 Cadillac DeVille DTS

Question type: Maintenance & Repair

Have changed thermostat car is
still running hot sometimes it
fluctuates and goes up and
down and I don't how to tell the
temperature of the engine 2000
Cadillac DeVille

7 Answers

20

Could it be the coolant reservoir

20

How do I get an answer

20

How do I find the answer to my question

18,230

If the thermostat is easy to get to remove and put hose back on then run vehicle to see if it still runs hot. If it still overheats the radiator or or cooling ports in engine are clogged needs to be flushed and is the fan coming on ? Also may want to clean radiator coil fins with a garden hose a nozzle if clogged with dirt and bugs will restrict air flow across the coil.

Best Answer
18,230

When you put in new thermostat did you bleed the air from the system ?

20

Yes

18,230

If vehicle does not overheat with thermostat removed you may have installed the t- stat wrong or you just got hold of a bad new thermostat.

Your Answer

Add photo

Related Questions

  • Overheating 1 answer

    Overheating issues, car overheated yesterday. Added some coolant now it's not overheating. I hear water when I step on the gas, it's coming from the dash. Could this be the reason it's overheating?

    2000 Cadillac DeVille Base

    -

    Maintenance & Repair

  • Overheating 2 answers

    Car is overheating could it be the coolant reservoir

    2000 Cadillac DeVille DTS

    -

    Maintenance & Repair

  • Overheating 2 answers

    My 2000 deville base is overheating. When it is overheating I turn the heater on full blast. The air coming from the vents is cold, almost like I have the ac on. What could cause this?

    2000 Cadillac DeVille Base

    -

    Maintenance & Repair

  • Overheating 2 answers

    My 2000 deville base is overheating. What could be the cause of this. Oil is fine, no leaks.

    2000 Cadillac DeVille Base

    -

    Maintenance & Repair

  • Overheating 8 answers

    2000 deville overheating, code came up 1536. What's the issue?

    2000 Cadillac DeVille Base

    -

    Maintenance & Repair

DeVille

Looking for a Used DeVille in your area?

CarGurus has 1,620 nationwide DeVille listings starting at $2,200.

ZIP:

Search Cadillac DeVille Questions

Cadillac DeVille Experts

#1 kikero
kikero
Reputation 2,100
#2 Js08016
Js08016
Reputation 1,740
#3 Cynthiasmith
Cynthiasmith
Reputation 1,530
View All

Related Models For Sale

Used Cadillac Eldorado
341 listings starting at $2,900
Used Lincoln Town Car
32 Great Deals out of 1,837 listings starting at $600
Used Chevrolet Impala
534 Great Deals out of 29,821 listings starting at $799
Used Cadillac Escalade
241 Great Deals out of 10,980 listings starting at $3,000
Used Chevrolet Camaro
149 Great Deals out of 32,803 listings starting at $1,995
Used BMW 7 Series
190 Great Deals out of 6,077 listings starting at $2,999
Used Chevrolet Corvette
96 Great Deals out of 20,446 listings starting at $3,495
Used Ford Mustang
389 Great Deals out of 47,165 listings starting at $1,999

Used Cars For Sale

2005 Cadillac DeVille DTS For Sale
16 listings starting at $2,890
2004 Cadillac DeVille DTS For Sale
25 listings starting at $2,200