Rear Window Wiper/Washer - GMC 2007 Yukon Denali Owner's Manual

After the first wash/wipe cycle, it may take up to
20 seconds for each of the remaining cycles
to begin. Press the button again to turn off the
heated windshield washer fluid system or it
will automatically turn off after four wipe cycles
have been completed.
When the heated windshield washer fluid system
is activated under certain outside temperature
conditions, steam may flow out of the washer
nozzles for a short period of time before washer
fluid is sprayed. This is a normal condition.

Rear Window Wiper/Washer

CAUTION:
{
In freezing weather, do not use your
washer until the windshield is warmed.
Otherwise the washer fluid can form ice
on the windshield, blocking your vision.
The rear wiper control is located on the turn
signal/multifunction lever.
To turn the rear wiper on, slide the lever to a
wiper position.
(Off): To turn the wiper off, slide the lever to
9
this setting.
5
(Rear Wiper Delay): To turn on the rear wiper
delay, slide the lever to this setting.
Z
(Rear Wiper): To turn on the rear wiper, slide
the lever to this setting.
(Rear Wiper Wash): To turn on the rear
=
wiper wash, push the button on the end of the turn
signal/multifunction lever to spray washer fluid
on the rear window. The wipers will clear the rear
window and either stop or return to your preset
speed. For more washer cycles, press and
hold the button.
The rear window wiper/washer will not operate if
the liftgate or liftglass is open or ajar. If the liftgate
or liftglass is opened while the rear wiper is on,
the wiper will return to the parked position
and stop.
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