Cadillac DeVille DTS Repair and Maintenance
A guide to problems, costs, maintenance and repair for your Cadillac DeVille DTS
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Cadillac DeVille DTS ProblemsFuel Level Sensor Failure
It is common for the fuel level sensor in the fuel tank read the fuel level incorrectly. The sensor must be replaced to correct the condition. Our technicians recommend having the complete fuel pump module replaced on high mileage vehicles.
One or more heater & AC (HVAC) temperature and/or air delivery mode door actuator may fail, resulting in improper temperature or air delivery. If this occurs, fault code(s) should be stored in the HVAC control module which should assist in diagnoses.
The steering wheel position sensor may fail, resulting in the service stability message being displayed.
Cadillac DeVille DTS QuestionsIs oil on full inside surface of drivers ext. rearview mirror faulty defrost? (1 answer)
Driver's exterior rearview mirror inside has, I presume, the mirrors heating oil clouding the view. Can I break outside mirror glass so I can glue to remaining backside a Burco Ready Cut replacement mirror to fit inside the black surrounding gasket remaing?
twice in the last year