1994 Pontiac Grand Am Owner's Manual - Page 118

To Unlock the System After a Power Loss: When battery power is reapplied to a a secured audio system after loss of power, the audio system will not turn on and LOC will appear on the digital display. You will need to unlock the Delco LOC II@system. 1. Turn the ignition to the ACCESSORY or RUN position, and turn theradio off. Understanding Radio Reception FM Stereo FM stereo will give you the best sound, but FM signals will reach only about 10 to 40 miles (16 to 65km). Tall buildings or hills can interfere with FM signals, causing the sound to come and go. Care of Your Cassette Tape Player A tape player that is not cleaned regularly can cause reduced sound quality, ruined cassettes, or a damaged mechanism. Cassette tapes should be stored in their cases away from contaminants, direct sunlight, and extreme heat. If they aren't, they may not operate properly or cause failure of the tape player. Your tape player should be cleaned after every 50 hours of use. If you notice a reduction in sound quality, try a known good cassette to see if the tape or the tape player is at fault. If this other cassettehas no improvement in sound quality, clean the tape player. Cleaning may be done with a scrubbing action, non-abrasive cleaning cassette. This system uses a cleaning cassettewith pads which scrub the tape head as the hubs of the cleaner cassette turn.It is normal for the cartridge to eject while cleaning. Insert the cassette at least3 times to ensure thorough cleaning. A scrubbing action cleaning cassette is available through your Pontiac dealership. AM The range for most AM stations is greater than for FM, especially at night. The longer range, however, can cause stations to interfere with each other. AM can also pick up noise from things like storms and power lines. To lower this noise, try reducing the treble level. 2. Press SET, and 000 will appear on the display. 3 Follow steps 4-8 for disabling your . anti-theft system. 4. Press the lower knob. The time will appear on the digital displayif you are successful. If SEC appears, however, the numbers did not matchand your audio system is still locked. 117...