2000 Cadillac DeVille Repair and Maintenance Costs
A guide to repairs, service, and maintenance costs for your 2000 Cadillac DeVille
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2000 Cadillac DeVille ProblemsPower Window Regulators may Fail
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.
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.
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.
2000 Cadillac DeVille QuestionsCan somebody tell me what would cause a loud knock in the engine? Costly repair? (1 answer)
This is all I know about the vehicle. Thanks
Where is the temperature coolant sensor located on a 2000 Cadillac DeVille North Star?
It's starts overheating when I drive but doesn't do it when ideling running for a hr with the heat on high. I just changed water pump, thermostat, upper hose, last month and the radiator was changed last yr. DID THE BLOCK AND HEADGASKET TEST. ALL WAS GOOD. ( I'm thinking the thermost...
2000 Cadillac DeVille RecallsIgnition Lock Cylinder Concern
Excess weight on the key ring can cause the ignition switch to move out of the run position without warning, turning off the engine. This defect can also affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should also be removed from the key ring. Dealers will install two 13mm key rings and key insert into the vehicle's ignition keys to correct this concern.
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.
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.