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Resources for the Repair and Maintenance of your 2000 Cadillac DeVille

2000 Cadillac DeVille

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2000 Cadillac DeVille Problems

Miscellaneous -- Verified

One or more of the power window regulators (one in each door) may fail causing the window to fall into the door and not roll up.

Engine -- Verified

The engine may develop oil leaks from the lower crankcase portion of the engine block. Our technicians tell us that the engine must be removed from the vehicle to properly repair this oil leak.

Heating & Air Conditioning -- Verified

One or more heater & AC (HVAC) air delivery and/or temperature mode door actuator may fail. This can result in incorrect air delivery or temperature. If this occurs, fault code(s) stored in the HVAC control module should be available to assist with diagnoses.

Drive Train -- Verified

The torque converter clutch (TTC) may stop working due to an internal transmission failure. The Check Engine Light will illuminate if this occurs. Our technicians tell us the transmission will require dis-assembly to correct this concern.

Engine -- Verified

The crankshaft position sensor may fail causing the engine to stall intermittently, the Check Engine Light may or may not illuminate.

2000 Cadillac DeVille Recalls (Recent)

Body, Interior & Misc., May 29, 2001

RepairPal Expert Overview:

Cadillac has recalled 2000-2001 DeVille vehicles because the seat belt buckles may require too much effort to release. This may delay exiting the vehicle in the event of a crash. Dealers will inspect the belts, modify latch plates, and replace the affected retractor if necessary. Dealers will also add "snap on" latch clips to ensure proper insertion of the buckles.

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Body, Interior & Misc., January 31, 2003

RepairPal Expert Overview:

Cadillac has recalled 2000-2002 DeVille vehicles because the seat belt retractors may not lock as required when in an accident. This increases the risk of injury to vehicle occupants. Dealers will install a retainer kit to the safety belt pretensioners.

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Brakes, June 21, 2000

RepairPal Expert Overview:

The anti-lock brake system hydraulic control unit (HCU) may leak brake fluid. A brake fluid leak may compromise braking ability, which could result in an accident. Dealers will inspect and replace the HCU if necessary.

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Drive Train, March 23, 2000

RepairPal Expert Overview:

Cadillac has recalled 2000 DeVille vehicles due to an improper routing of the cruise control cable. The cable end may contact the brake master cylinder and fracture, which may cause the throttle to remain open. Dealers will install a new cruise control cable bracket and replace the cable if necessary.

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2000 Cadillac DeVille Questions and Answers

cadiwack98, 2000 Cadillac DeVille, Lombard, IL

while driving a blast of bright yellow fluid was released then alot of alerts and alarms i was able to get it home - about a mile from the original blast - seems to be leaking from the drivers side...

CLoney79, 2000 Cadillac DeVille, Westerville, OH

Can some please help me solve this problem?
My plugs are running lean; white tipped as if its not getting enough fuel
I replace my back Coil pack where my cylinders are misfiring
I've switched...

aodom74, 2000 Cadillac DeVille, Centerville, GA

I was told that my cadillac does not use spark plug wires but has coil packets instead. I have never heard of this and am lost. I have been having a skipping issue and put it on the machine to see ...

dethwolf, 2000 Cadillac DeVille, Clementon, NJ

i changed plugs on car.the car is still running ruff and the service engine is flashing.what will cause this and how do i fix

dethwolf, 2000 Cadillac DeVille, Clementon, NJ

would coil pack cause engine still run ruff after plugs been change

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2000 Cadillac DeVille Reviews

my air conditioning will not come out of the upper vents. it only blows out of the bottom vents

I just recently purchased my Cadillac. It is a great car! Runs REAL good, and for 12 y/o looks almost new. I did have to replace 1 rotor, and a marker light tho. lol. The suspension is crud tho. I replaced the rear air ride with stock shocks. Much better! $675 each for an air shock is way to much. Then install? No way. With less than 90,000m on it, it is the best car I think I have ever owned. (Not including my Dodge Ram truck.. No contest there. Truck wins.) I have had no problems with window regulators, leaks, or anything real serious. It uses a little oil, but upon researching, that engine is designed to.
Not sure why others have so many probs. They might abuse theirs more that I do. Well, Im going out for a drive. Toodles.

2000 Caddy DeVille:
Ran great until 12 years old. Did all the requird maintainance on the caddy - Leaked oil since I bought it brand new. now still leaking heavier, went to auto to check why service engine light soon and now they tell me they have to pull the engine (rebuild engine and trans and fix the oil leak head gasket) why so much only want to keep the car for another 2 years. Car runs like a champ have no problems except for this oil leak. R they telling me the truth or because I am a girl they are taking advantage of me.
Wish I could trust someone with this issue, now they want $3,000 to repair the leak. Undecided Toni, I am driving it like this for the past 4 years and nothing bad has happened, what to do. just have to keep putting the oil in and keep on top of this I think.

air only flows in defrost mode. How do I replace the air flow actuator?

it's a good car, but it can get a little unreliable. Small stuff goes wrong all the time. It's not a car I'd want to own without my carassistants.com subscription. Saved me like $3K in repairs so far.

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