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Cadillac DeVille
This category covers questions about the Cadillac DeVille, a full-size luxury sedan manufactured by General Motors and sold through its Cadillac division. The DeVille was produced from 1949-2005 and was succeeded by the Cadillac DTS.
3,166 Questions
Whats causes intermediet running of a cadillac deville blower motor?
Probably the blower motor, wiring to it or control switch
How do you change a water pump in a 1997 Cadillac Deville?
first open the hood on the left driver side front head on the back you will see a small belt take the cover off the belt take the belt off will need a special tool the pump turns in and locks in place located above transmission. the cam shaft drives the belt for the water pump
You Can get that from a Repair manual. If you go to the local library they probably have one. You may try Autozone and they may be able to give you the info ,if not they will sell you a inexpensive repair manual. I'm pretty sure you have a 4.9ltr engine for reference.Its called firing order. You will need to take the cap off and make sure the rotor is pointing to number one. The manual will reference this for you and show you which one on the cap is #1
What is the cylinder head bolt torque for a 1998 cadillac deville concours with a 4.6 northstar?
1st, 30 ft lbs, 2nd 70 degrees, 3rd. 65 degrees, 4th 4 degrees
What does check emissions system mean on your 1996 Cadillac De ville?
Check emission system - have vehickle scanned to determine the problem
Where is the fuel system shut off on a 1990 cadillac devil?
It does not have a fuel shut off, unlike some Ford built vehicles
Where do the power steering hoses on a 1988 Corsica connect?
atpump one line should be a threaded male ferrule connection ( pressure outlet ) your pump should have a matching female threaded hole in it the other line is just aslip on type hose with clamp their should be a nipple on the pump this slips onto with clamp to secure it ( this is lo pressire or retun, suction for pump the other end connect to the rack and pinion steering unit ( usually on firewall behind engine connection points are usually on drivers side of rack (look through opening in fender well behind drivers side front wheel should be able to see them there access to them is a real bear but canbe reached (18 mm wrench) on my sons 94 top line on rack was return line bottom was pressure outlet . hope this helps
Is there a fuse for the electric seats on a 1999 Cadillac DeVille and where is the location?
its under the hood on the driver side ... its covered by a plastic cover ..its right below the other fuse pannel its under the hood on the driver side ... its covered by a plastic cover ..its right below the other fuse pannel
2002 Cadillac deville wont turn over and security light is on?
I have a 98 Cadillac deville and it was not turning over. All the lights in the dash came on and it read, theft system problems car may not restart. And it didn't, I checked the ground wire from the battery and it started and has been every since. Hope this works for you as well.
What size speakers are in a 1968 Cadillac Deville convertible?
Stereo
front left and right 4", 10 ohm
rear center 6"x9", 10 ohm
Mono
front center 4"x10" 10 ohm
rear center 6"x9", 10 ohm
Note that I have seen a pair of rear stereo 6x9s mounted in the trunk in cardboard wedge boxes, with the grilles cut through the well liner. This appeared to be a factory installation but I don't have any documentation to back it up. The speakers would have been muffled severely when the top was down, and would have reflected off of the rear glass when the top was up. I believe that they were an original option - a rare one - but I can't be sure.
Source: Currently own 2nd 1968 convertible and extensive sales and technical documentation.
Where is the northstar starter in 98 Aurora?
im pretty sure every northstar has the starter located under the intake plenum in the lifter valley between the heads. youll have to take off the intake to see it, it pokes through the flywheel cover at the top of the transmission. hope this helps.
How do you change dimmer switch in a 1990 cadillac deville?
Disconnect the battery. Disconnect the air bag system. Remove the steering wheel. The dimmer switch can now be replaced.
1991 cadillac deville wont start or turn over but has all power. what could be the problem?
most likely problem if all fusible links are ok, and starter and battery good, then the key cylinder needs replacement along with a new key,because cyliner has two wires coming oout of it that break internally, this sends a no signal from chip embedded in key to vehicle computer. causing computer to read a theft action taking place. after three tries system will shut down for 1 complete hour. original key has a chip with a code on it need same code with new key, talk to g.m. dealership about proper parts
How do you replace the struts on a 2003 Cadillac DeVille?
how to change front struts on a 2003 cadillac sedan deville
Why do you have to Have a vented battery in your 2003 Cadillac?
It is a special Cadillac battery, that has a higher voltage than most cars (14-15 volts). The venting helps to keep it from building up pressure and exploding.
Is there a kill switch for the auto theft system on a 1995 Cadillac Sedan De-ville?
NOPE, the only way around it is to NOT LOCK the doors with either elctric lock/unlock button--Lock the doors MANUALLY and the alarm wont set
Where do you find a diagram of a fuse box for a 98' Cadillac Deville?
next to the air filter on right fender well, under the black plastic cover lid, remove the panel more under that and one in the trunk behind seat on driver side behind carpet
1992 deville check engine light?
It is possible to repair the 1992 deville check engine light if it is malfunctioning.
Where is the firewall on a 1989 Cadillac DeVille?
The Fire wall is the wall between the engine compartment and the passender compartment
How do you replace tag light 2005 Cadillac deville?
As you look at the clear plastic lens on the lamp assembly there is a small release tab on the left side of each light. Slide a small blade screwdriver under the gray trim piece to release the tab, being careful not to break the trim. with another screwdriver carefully pry the assembly downward after the clip is released. The lens & socket will drop out. Replace the lamp (#PC168) and snap the assembly back into place. I have a 2004 How_do_you_change_license_plate_bulbs_on_04_Cadillac_DHSDeville which is a lesser version of the DHS but same body. Don K.
P.S.The 2005 is the same as the 2004 as far as replacement procedure goes...dk
Read more: How_do_you_change_license_plate_bulbs_on_04_Cadillac_DHS
How hard is it to replace oil pan gasket on 02 Taurus?
My mechanic had to remove starter and O2 sensor to remove the pan on my 2001 flex fuel car. It costs me $300.00 at my guy.
$300 is a little stiff but probably cheaper than a dealer.
Did you check to see if the fans are coming on. Wondering how you checked the water pump? It can only be checked for leaks or bad bearings which cause leaks in the seal. The coolant fans or the sensors that tell them to come on can caueit to over heat, a sticking thermostat can do it, blown head gasket, clogged radiator(flush it if it has a lot of miles) most likely the thermostat or the fans
Should the security light on a 1991 Deville blink when the doors are unlocked and the engine is off?
Yes, but only when a door is open, when you hit the lock button and close the doors it should go off
