Diversity Antenna System; Xm™ Satellite Radio Antenna System - Chevrolet 2008 Corvette Owner's Manual

XM™ Satellite Radio Service
XM™ Satellite Radio Service gives digital radio
reception from coast-to-coast in the 48 contiguous
United States, and in Canada. Just as with FM,
tall buildings or hills can interfere with satellite radio
signals, causing the sound to fade in and out.
In addition, traveling or standing under heavy foliage,
bridges, garages, or tunnels may cause the loss of
XM™ signal for a period of time. The radio may display
NO SIGNAL to indicate interference.
Cellular Phone Usage
Cellular phone usage may cause interference with your
vehicle's radio. This interference may occur when
making or receiving phone calls, charging the phone's
battery, or simply having the phone on. This interference
causes an increased level of static while listening to
the radio. If static is received while listening to the radio,
unplug the cellular phone and turn it off.

Diversity Antenna System

The AM-FM antenna is a hidden self tuning system.
It optimizes the AM and FM signals relative to the
vehicle's position and radio station source.
No maintenance or adjustments are needed.
XM™ Satellite Radio Antenna
System
If your vehicle has the XM™ Satellite Radio Service,
it will have an XM™ Satellite Radio antenna.
This type of antenna is located on the roof or on the
trunk lid of your vehicle. Keep this antenna clear of
snow and ice build up for clear radio reception.
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