Page 171 of 380 pages for Buick LESABRE 1998 Owner Manual.
Heated Backlite Antenna
Your AIM-FM antenna is inchTaLL‘d with your rear Window deihgger. located in the rear window. Be sure that the inside surface of the rear window is not scratched and Ihut the lines on the glass are nol damaged. If the inside surface is damgeci. it could interfere with radio reception. Do not apply aftennarket glass tinting. The metallic ﬁlm in some liming materials will interfere with or distort the incoming radio reception.
Do not try to clear frost or other materla] from the inside of the rear window with a razor blade
or anything else that is sharp. This may damage the rear defogger grid and aﬂ'ecl your radio’s ability to pick up stations clearly. The repairs wouldn't he covered by your warranty.
It. when you turn on yourrear window defogge1'.you hear static on your radio station. it could mean that a dcfogger grid line has been damaged, If this is true. the grid line must be repaired.
[f you choose to add a cellular telephone to your vehicle. and the antenna needs to be attached to the glass, be sure that you do not damage the grid lines for the AM-FM antenna.