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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
How do you pull up diagnostic codes on a 1994 Cadillac Sedan Deville?
Turn your key to run position or start your car hold the off and warmer buttons for 3 seconds and your codes will be displayed below your speed, they come pretty fast so if you cant keep up just press off again and they will be displayed again turn your key to off to exit
Anyone know how hard it is to replace the crankshaft position sensor on a 94 DeVille Northstar?
located ot the lower front of engine above motor mount 2 of them very tough job without a lift
Do you have to use 91 octane gas in a 1996 Cadillac Deville?
Use exactly what your owner's manual states. If it says 89 or 91 octane then do not use 87 octane. Using a lower octane that required may cause pre-detonation or what is commonly called (Pinging). Pinging may be harmful and may cause engine damage. Bottom line is to use no lower or higher octane fuel that the engine was designed to run on. Using a lower octane can cause engine damage, and using a higher octane is a waste of money that will provide not benefits whatsoever, and is nothing more than a myth.
Where is the computer located on a 1990 Cadillac Deville 4.5?
I'm not entirely sure, but I'd be willing to be you can see it if you remove the glove box. I used to have one of those before my girlfriend sold it for $50 to piss me off.
Anyway, you'll need a 7mm socket wrench and a stubby #2 Phillips screwdriver to pull the glovebox and a 10mm socket to unbolt the PCM.
Actually its under the glove box, its where the rug part is rub your hand around you should find screw that require a 3/32 i think, the rug part will fall down and your computer is a gray box type in the very back, it has cords atach to it, the cords are shape fitted so don't worry about which one went where... and you have to take the chip out of it before you give it to the dealer or parts place..
What is the operating temperature for a 1999 Cadillac Deville Northstar 4.6L V8?
the temp ranges from 200 to 206 degrees F.
Can a bad torque converter damage your transmission?
No a bad convrter can not damage your transmission however it will make your vehicale run rough
How much should you spend on a car?
really depends what your looking for. if you want something dependable and just to get you around, you can safely spend $2000 to $3000, that's either buying it at that price or buying it cheap and sinking money into it. should never have to go over that amount.
99 cadi deville Radiator is getting trani oil in it?
Check to see if there is a transmission oil cooler. sometimes their fittings are the same size as some of the smaller radiator lines. see if those got mixed up some how.
Does a 1997 cadillac deville has an air filter for interior cabin?
A 1997 Cadillac Deville does not have an air filter for the interior cabin. If the air seems to not be as cool or thicker than normal, the evaporator core might need to be cleaned.
What do you do if your 1999 Cadillac Deville parking break does not release on its own?
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
How do you find a vacuum hose routing diagram 90 Cadillac Deville?
Im trying to re hose my hoses and i dont know where the hoses go
Where is the fuse box on 83 Cadillac coupe deville?
In my 83 cadillac sedan deville it up by the break petal next to the firewall.
Where is the AC compressor relay switch located?
Depends on the make and model of the vehicle. On newer cars check the power distribution box where the relays are located.
Where is the oil pump located on a 1992 Cadillac DeVille?
The oil pump is located on the engine in the oil pan. Once you remove the oil pan you will see the oil pump with the sump attached.
As the oil heats up it becomes thinner. If the engine bearings are worn the pressurized oil leaks past the bearings far easier and the oil pump will be unable to pump sufficient quantity to keep the pressure up. Next time you change the oil use a slightly heavier grade oil. If you've been using 5W15, change to 10W30. Whatever the numbers are now, change to the next level up.
How do you replace an antenna on a 2001 ford focus?
> http://www.myfordfocus.com/how-to/antenna.htm < OR; If you're just looking to replace the antenna rod itself - It is just screwed into the base. I have a 02 wagon, and have taken it off a couple of times. You might have to tighten it a bit first to break the seal. then grap it good an unscrew it. It seems to stick, but comes off. Good luck
Where is the power trunk relay switch located on a 95 cadillac sedan deville?
the guts of the whole operation are under the trunk pull-down cover--the latch on the trunk LID is ONLY THE RELEASE UNIT. Good luck
Are Cadillac Bushings Replaceable?
we would need more information but most if not all bushings can be replaced
What is the Firing order for 1955 cadillac 331 motor?
55 Cad firing order is 1-8-4-3-6-5-7-2 Cylinder # 1 is on the driver side, front, closest to bumper, 2 is across. So the driver side is 1, 3, 5, 7 as you get closer to the windshield. #1 on the distributor should be closest to the windshield, but no guarantees as someone might have moved the distributor. Spark is 2.5 degrees BTDC. Good luck !
How do you reset the computer in a 1991 Cadillac DeVille?
disconnet the negetiv to the batt for 60 sec then reconnect. it should be reset .
