Cadillac Deville owners have reported 1 problem related to defogger (under the visibility category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Cadillac Deville based on all problems reported for the Deville.
Dashboard is warping and the defogger grill is lifting up from the dash so that the grill is not directing the airflow in the proper direction.
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all problems of the 1999 Cadillac Deville
🔎.