Chevrolet Silverado 4500HD/5500HD/6500HD Owner Manual (GMNA-
Localizing-U.S.-12102101) - 2019 - crc - 10/2/18
Instruments and Controls
97
1. Favorite: When on a radio
source, press to select the next
or previous favorite. When on a
media source, press to select
the next or previous track.
2. Volume: Press to increase or
decrease the volume.
Horn
To sound the horn, press
a
on the
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
z
on it.
1
:
Fast wipes.
w
:
Slow wipes.
3
INT :
Turn the band up for more
frequent wipes or down for less
frequent wipes.
OFF :
Turns the windshield
wipers off.
8
:
For a single wipe, turn to
8
,
then release. For several wipes,
hold the band on
8
longer.
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
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
If the ignition is turned off while the
wipers are on
w
,
1
, or
3
INT,
they will immediately stop.
If the windshield wiper lever 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.
If the ignition is turned off while the
wipers are performing wipes due to
windshield washing, the wipers
continue to run until they reach the
base of the windshield.
Windshield Washer
{
Warning
In freezing weather, do not use
the washer until the windshield is
warmed. Otherwise the washer
fluid can form ice on the
windshield, blocking your vision.
L
m
:
Push the paddle with this
symbol at the top of the turn signal
lever, to spray washer fluid and
activate the wipers. The wipers will
continue until the paddle is released
or the maximum wash time is
reached. When the paddle is
released, additional wipes may
