1996 GMC Safari Owner's Manual - Page 132

You can turn the defoggeroff at any time by pressing the button again, The defogger will shut itself off after several minutes so that the glass does not get too hot. If the window still isn't clear, turn the defogger on again. Setting the Clockfor AM-FM Stereo and AM-FM Stereo with CassetteTape Player Press SET. Within five seconds, press and hold the SEEK right arrow until the correct minute appears on the display. Press and hold the SEEK left arrow until the correct hour appears on the display. NOTICE: Scraping the inside of your rear window could cut and damage the defogger.Your warranty would not cover this damage. And don't put off. decals there, you might have to scrape them Setting the Clock for AM-FM Stereo with Compact Disc '-yer - Audio Systems Your Delco@audio system has been designed to operate easily and give years of listening pleasure. You will get the most enjoyment out of it if you acquaint yourself with it first. Find out what your Delco system can do and how to operate all its controls, tobe sure you're getting the most out of the advanced engineering that went into it. Press and hold HR until the correct hour appears on the display. Press and holdMIN until the correct minute appears on the display. To display the clock with the ignition off, press RECALL and the time will be displayed for a few seconds. There isan initial two-second delay before the clock goes into the time-set mode. 3-8