Rear Climate Control System - Chevrolet 2003 Astro Owner's Manual

Be sure to keep the area under the front seats clear of
any objects so that the air inside of your vehicle can
circulate effectively.
For information on how to use the main climate-control
system. For information
on
ventilation, see "Outlet
Adjustment" listed later in this section.
Rear Climate Control System
Rear Window Defogger
Your vehicle may have a rear window defogger that
uses a warming grid to remove fog or frost from the
rear window.
The rear window defogger will only work when the
ignition is in RUN.
Press this button to turn
the rear window defogger
on or off. Be sure to
clear as much snow from
the window as possible.
The rear window defogger will turn off several minutes
after the button is pressed. If turned on again, the
defogger will run for several more minutes before turning
off. The defogger can also be turned off by pressing
the button again or by turning off the engine.
Notice: Don't use a razor blade or something else
sharp on the inside of the rear window. If you do,
you could cut or damage the defogger and the
repairs would not be covered by your warranty.
Do not attach a temporary vehicle license, tape,
a decal or anything similar to the defogger grid.
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