I have the exact same car and exact same problem so I called my local Cadillac dealership and all it was is the Valet button in my glove box was off. Check ur valet button and problem solved
Why is your 97 cadillac deville instrument cluster not working?
what wrong with my cruise control on my 98 Cadillac deville wont work. could you give me and answer why it stop working sue ann wimberly
Check fuses
Blown fuse? Refrigerant leak?
One of 2 reasons. Either there is NO VACUUM at the release valve , ( possibly misadjusted PARK NEUTRAL SWITCH ) or the release valve is not working
You don't. Working on the SRS is very dangerous. Take it to a professional for this repair.
Heater coil
Front turn signal light on the same side is not working.
i would like to know if there is a fuse that can blow for the vacum siliniod to stop working
Assuming that the a/c was in good shape before it suddenly stopped working, the problem is probably the blower motor. As it turns out, this is very common. Try searching answered questions under "blower motor 1997 Cadillac Deville" I just had to change mine in a 1996 Deville. Motor aprox. $240.00/Labor aprox. $100.
It appears your blower motor is not working correctly on your 1980 Cadillac Coupe Deville. The vents are for both AC and heat. You may also be losing vacuum pressure. If you cannot find the source, your mechanic can help you do so.
It will be fine as long as voltage regulator is working properly
I had a problem with my 97 deville air ride and the fuse in the trunk labeled RSS was missing so I replaced it and the shocks started working.
There is a bad or damaged ground to the the ECM
Ground the motor housing on the new motor and see if it works then
Low coolant? Plugged or restricted radiator? Thermostat not opening? Water pump not circulating coolant? Cooling fan not working? Hoses collapsing under pressure?
fuse #17 in the fuse box located under the rear seat bench
sounds like an electrical fault i would take it to a mechanic
It could have a bad bulb in it. Try changing that. That should take care of your problem. I had the same problem a few days ago, paid $11 for a turn signal flasher, fixed it.
Check for a blown fuse
Can be the sending unit or just the in-tank sencer. Also if it is just off it could be the others or if you put smaller or bigger tires or wheels it can throw it off as well
Bad flasher.
did you do a car to car jump or a portable jumper box? on cadillacs you shouldn't do car to car jumps do to there's a chance it'll mess up you computer system. vonshay_m2002@yahoo.com
incase u didnt know there are five horns i to have a 98 deville delegance 2 are under car 1 next to the battery i honestly cant remember where the other 1s are but wen u look at the 1 by the battery look 4 4 more of those its probably a fuse or relay if they all stopped working at once
my gas hand is not working in my 1999 cadillac escalade