Cadillac DeVille Questions Any type
Engine Knocking And Pinging
I have a 2004 deville that is knocking and pinging and stalling. I installed new plugs and new coils on each plug. It did not improve at all. I connected my scanner and set it to live mode. The timi...
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?
Malfunctioning Passenger Side Rear Turn Signal & Brake Lights
I recently acquired a 1973 Cadillac Coupe de Ville back in July, 2023. PROBLEM: When I took possession of the vehicle, all of the exterior lights (head lights, front signals, rear running lights, re...
1993 Deville 60 Special Climate Control Is Wacko
HI Car has not been driven for like 1 week, due to the 100 plus daily weather for weeks I cold started the engine and while parked for 5 minutes I than pressed the auto button of HVAC control head. ...
Why Won't Cadillac Stay Running
Just replaced high pressure power steering line an Serpentine belt. After completing that went on test run did fine for about 30 minutes of driving an running at idle. Turned down the street almost...
How Can I Get My Car To Start?
I have a 01 cadillac deville. The transmission was replaced. It started using a wire under the hood buthe the square that goes around park was not on. After replacing th PCM the square come on Park. W...
Cadillac ECM Replacement
I have a 2000 cadillac deville that I believe needs a new ECM module. I have read that when you do this, there is progamming needed. Can someone tell me what needs to be programmed, and how difficul...
Turn Signal Flasher 2001 Cadillac Deville
Hello I have been trouble locating the signal flasher on my 2001 Cadillac deville even the mechanic couldn’t locate it under the dash can someone pls help
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...
No Air From Dash Vents
No air from dash vents floor and defroster ok. Replaced blower motor and climate control panel
2000 Cadillac Deville Intermittent Engine Stoppage
I have an intermittent issue with my 2000 cadillac deville when driving down the road it will simply stop running. There seems to be no single action that can be tied directly to this, the engine ju...
Dash Lites Dim In Daylite, Brite At Nite
can barely see instrumentation in daytim okay at nite
Which Coolant Should I Use I Had A Coolant Leak
My radiator is dry I had a coolant leak so which coolant should I use haven't drove in months
I Have A 78 Cadillac It Has No Power When I Put It In Gear
Change everything the car has no power could it be the fuel filter
I Have A 78 Cadillac It Has No Power When I Put It In Gear
I changed spark plugs wires condenser cap and rotor runs good in idle put in gear no power
How To Unlolck Emergency Barke On 1995 Cadillac Deville
How to unlolck the emergency brakes on 1995 Cadillac Deville? I tried pushing on the brake pedal but is still in the lock position. It will not release.
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?
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