1992 Cadillac DeVille "turn heat" Questions

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...turn my heat on right away when first starting the car, on the other hand it doesn't when I do turn the heat on right away, why is this happ If I do not turn the heat on as soon as I turn the car ...

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...turn on the defrost changed the wt pump, therms, no change could be heat sensor that controls fan turning on when motor reaches heat range. When defrost is on fan will come on automaticly over riding ...

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...turn on the heater to try and releive some of the heat but it only blows cold air????????????? sounds like it might be low on coolant. Low coolant levels will stop the flow and circulation to the ...

TURN ON IF MY AC IS ON..WHEN NOT ON, MY CAR OVER HEATS...ALSO,THE AC ONLY COMES ON WHEN MY CAR IS TURNED ON AND IDDLING... BOTH OF MY FANS WORK AS LONG AS MY AC IS ON...IT WILL NOT OVER HEAT THIS WAY.

Question about Cadillac DeVille

1 Answer

...heat on the driver?s side. My car has the spate control for the passenger on the door. I have turned both controls set of controls on and off (Driver and Passenger). Also the air coming out of the ...

Question about Cadillac DeVille

1 Answer

...heat and the temperature is going up to 250 and then the fan turns on and it goes down to 200 again. PLEASE HELP! Help is HERE! It looks like an Air lock scenario! Park vehicle on level ground, when ...

...before battery replacement. turn ac/heat system off cut car off remove keys/disconect negative cable from battery for 20 seconds and reatach and start car and let run for 30 seconds try air ...

...turn off. I have tested the hot and ground in the wire plug and they test fine. When the blower is unplugged the ac/heat also do not work. When the blower is plugged in it will not stop but I can ...

Question about Cadillac DeVille

2 Answers

...heat does...please help need extra info because this granny doesnt want to get ripped off from any dealership thank you. Take to Midas,they also do a.c. work,they do mine and give a warranty and good ...

...will not start, plugs are dry my 1999 DeVille over heated last week, not bad, said engine hot turn off A/C i pulled over imedietly and let it cool down, i drove it home on side street no

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