Buick 1994 LeSabre Owner's Manual page 131

Rear Window Defogger (Option)
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The lines you see on the
rear window warm the
glass. Press the button to
start warming your
window.
After 10 minutes it will go off by itself, or pressing the
button again during the heating cycle will shut it off.
If you need additional warming time, push the button
again.
1
NOTICE:
Scraping the inside of your rear window could
cut and damage the heater. Your warranty would
not cover this damage. Don't put decals there,
you might have to scrape them off.
Audio Systems
Your Delco' audio system has been designed to operate
easily and give years of listening pleasure. But you will
get the most enjoyment out your system if you acquaint
yourself with it first. Find out what your Delco@ system
can do and how to operate all its controls, to be sure
you're getting the most out of the advanced engineering
that went into it.
FM Stereo
FM stereo will give you the best sound. But FM signals
will reach only about 10 to 40 miles (16 to 65 km). And,
tall buildings or hills can interfere with FM signals,
causing the sound to come and go.
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 pick
up noise from things like storms and power lines. Try
reducing the treble to reduce this noise.
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