2003 Chevrolet Tahoe Owner's Manual - Page 279
2003 Chevrolet Tahoe Manual
Page 279 highlights
Fixed Mast Antenna The fixed mast antenna can withstand most car washes without being damaged. If the mast should ever become slightly bent, you can straighten it out by hand. If the mast is badly bent, as it might be by vandals, you should replace it. Check occasionally to be sure the mast is still tightened to the cowl. If tightening is required, tighten by hand, then with a wrench one quarter turn. DAB Radio Antenna System Your DAB antenna is located on the roof of your vehicle. Keep this antenna clear of snow and ice build up for clear radio reception. If your vehicle is purchased in Canada and driven into the United States the DAB radio antenna system will not function. DAB radio reception is availablein Canada only. The performance of your DAB system may be affected if your sunroof is open. Loading items onto the roof of your vehicle can interfere with the performance of your DAB system. Make sure that the DAB antenna is not obstructed. XMTMSatellite Radio Antenna System Your XMTMSatellite Radio antenna is located on the roof of your vehicle. Keep this antenna clear of snow and ice build up for clear radio reception. The performance of your XMTM system may be affected if your sunroof is open. Loading items onto the roof of your vehicle can interfere with the performance of your XMTMsystem. Make sure that the XMTMsatellite antenna is not obstructed. Chime Level Adjustment The radio is the vehicle chime producer. To change the volume level, press and hold pushbutton 6 with the ignition on and the radio power The chime volume off. level will change fromthe normal level to loud, and LOUD will be displayed on the radio. To change back to the default or normal setting, press and hold pushbutton 6 again. The chime level will change from the loud level to normal, and NORMALwill be displayed. Each time the chime volumeis changed, three chimes will sound as an example of the new volume selected. Removing the radio and not replacing it with a factory radio or chime module will disable vehicle chimes. 3-1 28