1995 GMC Jimmy Owner's Manual - Page 139

You will find air vents in the center and on the sides of your instrument panel. You can move the vents to direct the flow of air, orclose the vents altogether. When youclose a vent, it will increase the flow air coming out of of any vents that are open. Audio Systems Your DelcoB audio system has been designed to operate easily and give years of listening pleasure. But you willget the most enjoyment out of it if you acquaint yourself with itfirst. Find out what your Delco@systerncan do and how to operate all its controls, to be sure you're getting the most out of the advanced engineering that went into it. Setting the Clock (Audio Systems without a Compact Disc) To set the clock: 1. Press the SET button. 2. Within 5 seconds, push and hold SEEK until the correct minute appears on the display. 3. Press and hold SCAN until the correct hour appears on the display. To display the clock with the ignition off, push the upperknob. The time will be displayed for afew seconds. Setting the Clock (Audio Systems with Compact a Disc) To set the clock: 1 . Press the SET button. The radio may be on or off. 2. Within 5 seconds, press and hold either SEEK correct minute appears on the display. or 4 SEEK until the 3. Press and hold SCAN until the correct hour appears on the display. 3-5