Horn; Windshield Wiper/Washer - GMC YUKON 2017 Owner's Manual

126 Instruments and Controls

Horn

To sound the horn, press
steering wheel.

Windshield Wiper/Washer

The windshield wiper control is on
the turn signal lever.
The windshield wipers are controlled
by turning the band with
FRONT on it.
1
: Fast wipes.
w
: Slow wipes.
INT : If Rainsense is turned off,
z
turn the FRONT band up for
more frequent wipes or down for
less frequent wipes. If Rainsense is
turned on, see Rainsense
this section.
OFF : Turns the windshield
wipers off.
a
on the
8
: For a single wipe, turn to
then release. For several wipes,
hold the band on
Clear ice and snow from the wiper
blades before using them. If frozen
to the windshield, carefully loosen or
thaw them. Damaged wiper blades
should be replaced. See Wiper
Blade Replacement 0 311.
Heavy snow or ice can overload the
wiper motor. An internal circuit
breaker to the motor will stop the
motor until it cools down.
Wiper Parking
z
If the ignition is put in OFF while the
wipers are on
they will immediately stop.
z
If FRONT is then moved to
OFF before the driver door is
opened or within 10 minutes, the
wipers will restart and move to the
base of the windshield.
later in
8
,
8
longer.
w 1
, , or INT,
If the ignition is put in OFF while the
wipers are performing wipes due to
windshield washing or Rainsense,
the wipers continue to run until they
reach the base of the windshield.
Rainsense
With Rainsense, a sensor near the
top center of the windshield detects
the amount of water on the
windshield and controls the
frequency of the windshield wiper.
Keep this area of the windshield
clear of debris to allow for best
system performance.
z
INT : Turn the FRONT
band on the wiper lever to adjust the
sensitivity when Rainsense is
turned on.
Turn the band up for more
sensitivity to moisture.