How to Set a Clock on a Cadillac Deville
- 1). Locate the "HR" and "MN" buttons on the right side of the radio's interface. "HR" is on top; "MN" is on the bottom.
- 2). Push either the "HR" or "MN" button once to display the time on the radio screen.
- 3). Select then depress the "HR" button. You'll notice that the hour begins to advance. Release the "HR" button when the hour is correct.
- 4). Push and hold the "MN" button. The minute will begin to advance. Release it when the minutes are correct.
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