Cadillac DeVille Questions General

1990 Cadillac Deville Battery Install

There are two grounds to this battery, they go to each side, positive and neg. or to they go to one side?

1990 Cadillac Deville Battery Install

There are two grounds to this battery, they go to each side, positive and neg. or to they go to one side?

UNUSUAL ANTIFREEZE LEAK

1999 CADILLAC DEVILLE - UNUSUAL ANTIFREEZE LEAK The car does not overheat. The vehicle leaks antifreeze near the rear of the engine on the driver's side. A new water pump was installed which the me...

Are The 2 Radiators Compatible

99 cadillac deville radiator compatible with 2010 hhr radiator

Will My 2001 Cadillac DeVille Run Without An Ignition Switch

I have a 2001 Cadillac DeVille my question is will it start and run with the ignition switch out of the column

What Size Dayton Wire Wheels Fit On A 95 Cadillac Deville Concours

Does anyone know if 15'in daytons would fit on a 95 Cadillac deville concours better than 14'in daytons?

Why Does My Fan Keeps Running?

I have a 1977 Cadillac coupe deville and when I turn the Climate Control to off the fan keeps running. This only happens when the car is running

Don Carlos Stuck On Cadillac Sedan DeVille 2000

As soon as my 2000 Cadillac DeVille was parked the steering wheel got locked into position and will not move again what do you think the problem is

Air Conditioner Funny Noise

While running AC, strange noise interior behind glove compartment every 5 seconds. Sounds like hissing lasting 1 second.

Customer Trepresentative

Assistance with purchase

Cadillac Engine Casting Number

i recently bought a bunch a tools from a private seller and in the lot is an engine. The seller told me its a 472 and that it was pulled from a 1978 deville. i know cadillac stop making the 472 in 19...

How To Fix Ignition Switch That Won't Turn Over

I can't get the ignition switch to turn ove

Access For Treatments

I have an old Street DeVille I have no radiator cap South Shore flush systems or treatments for leaks should I put it in my overflow tank or am I completely missing something in this is a very stu...

Why Isnt My Speedometer Not Working?

Speedometer not working

How Do I Make Payments?

Towing Small Pontoon Boat For Fishing

is a 2003 deville good for towing small pontoon boat short fishing.

Plug Location

Bought used Caddilac 1995 DeVille man I got it from told my wife there is a cord to plug in when we get into lower temp.i can't find cord and the owner man.only say to be sure to roll up and put b...

Why My Car Wont Crank?

I have a 2005 Cadillac deville dhs and my car wont start my battery starter and alternator is gud but I can let my windows up or down I cant use the lock buttons and the radio want come on the dash...

What Carb Would Work As A Replacement

What carburetor would be a good replacement for my 4bbl q-jet carb. I have a 472cid big block in my 1973 sedan DeVille. The choke is non functioning and I want a different carburetor that’s compara...

Overheating Issues With Northstar Motor

I am having some overheating issues and have cleared all the upper lines, including the removable inlet tube near the thermostat. I have a new radiator (since I broke the outflow removing the fans...