GMC SIERRA 2010 Owner's Guide

Mirror Adjustment
Exterior Mirrors
Vehicles with outside
power mirrors and
foldaway mirrors have
controls located on the
driver door.
1. Press (A) or (B) to select the driver or passenger side mirror.
2. Press one of the four arrows located on the control pad to adjust the mirror.
3. Press either (A) or (B) again to deselect the mirror.
Power Foldaway Mirrors
To fold the mirrors:
1. Press (C) to fold the mirrors out to the driving position.
2. Press (D) to fold the mirrors in to the folded position.
Vehicles with manual outside mirrors can be adjusted
for a clearer view.
If the vehicle has towing mirrors, they can be adjusted
for a clearer view of the objects behind you. Manually
pull out the mirror head to extend it for better visibility
when towing a trailer. See Outside Towing Mirrors
on
page 3‑57.
Manual Foldaway Mirrors
Manually fold the mirrors inward to prevent damage
when going through an automatic car wash. To fold,
push the mirror toward the vehicle. Push the mirror
outward, to return to its original position.
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Interior Mirror
Vehicles with a manual rearview mirror can be
adjusted to see clearly behind the vehicle. Hold the
mirror in the center to move it up or down and side to
side. To reduce headlamp glare during nighttime use,
push the tab forward for daytime use and pull it for
nighttime use.
Vehicles with the automatic dimming feature will
automatically reduce the glare of lights from behind
the vehicle. The dimming feature comes on and the
indicator light illuminates each time the vehicle
is started.
SeeAutomatic Dimming Rearview Mirror
on page 3‑56for more information.
Steering Wheel Adjustment
The tilt lever is located on the lower left side of the
steering column.
To adjust the steering wheel:
1. Hold the steering wheel and pull the lever.
2. Move the steering wheel to a comfortable position.
3. Release the lever to lock the wheel in place.
See Tilt Wheel on page 4‑3.
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Throttle and Brake Pedal Adjustment
On vehicles with this feature, you can change the
position of the throttle and brake pedals.
The switch used to adjust the pedals is located on the
instrument panel below the climate control system.
Press the arrow at the bottom of the switch to move the
pedals closer to your body. Press the arrow at the top of
the switch to move the pedals away from your body.
SeeAdjustable Throttle and Brake Pedal on page 3‑26.
Interior Lighting
Dome Lamps
The dome lamps come on when any door is opened.
They turn off after all the doors are closed.
The dome lamps can also be turned on by turning
the instrument panel brightness knob, located on the
instrument panel to the left of the steering column,
clockwise to the farthest position. In this position, the
dome lamps remain on whether a door is opened
or closed.
k:The dome lamp override button is located next to
the exterior lamps control.
Press the button in and the dome lamps remain off
when a door is opened. Press the button again to return
it to the extended position so that the dome lamps come
on when a door is opened.
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Reading Lamps
For vehicles with reading lamps in the overhead
console, press the button located next to the lamp to
turn it on or off.
The vehicle may also have reading lamps in other
locations. The lamps cannot be adjusted.
For more information about interior lamps, see:
.Dome Lamps on page 4‑14.
.Reading Lamps on page 4‑15.
.Instrument Panel Brightness on page 4‑14.
Exterior Lighting
The exterior lamps control
is located on the
instrument panel to the
left of the steering wheel.
O:Turns off the automatic headlamps and Daytime
Running Lamps (DRL). Turn the headlamp control to
the off position again to turn the automatic headlamps
or DRL back on. For vehicles first sold in Canada, the off position will
only work when the vehicle is shifted into P (Park).
AUTO :
Automatically turns on the headlamps, parking
lamps, taillamps, instrument panel lights, and license
plate lamps.
; :Turns on the parking lamps, taillamps, instrument
panel lights, and license plate lamps.
2 :Turns on the headlamps, parking lamps, taillamps,
instrument panel lights, and license plate lamps.
For more information, see:
.Exterior Lamps on page 4‑10.
.Daytime Running Lamps (DRL) on page 4‑12.
.Fog Lamps on page 4‑13.
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Windshield Wiper/Washer
8:Single wipe, turn to8, then release.
Several wipes, hold the band on
8longer.
9: Turns the windshield wipers off.
6:Turn the band up for more frequent wipes or down
for less frequent wipes.
6: Slow wipes.
?:Fast wipes.
L(Washer Fluid): Push the paddle at the top of the
lever to spray washer fluid on the windshield.
See Windshield Wipers
on page 4‑6andWindshield
Washer on page 4‑6.
Climate Controls
These systems control the heating, cooling, and
ventilation.
Climate Control System
(With Air Conditioning)
A. Fan Control
B. Temperature Control
C. Air Delivery Mode Control
D. Air Conditioning E. Outside Air
F. Air Recirculation
G. Rear Window Defogger
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Climate Control System (With Heater Only)
A. Fan Control
B. Temperature Control
C. Air Delivery Mode Control
Dual Automatic Climate Control System
A. Driver and Passenger Temperature Controls
B. Fan Control
C. AUTO
D. Defrost E. Air Recirculation
F. Outside Air G. Air Delivery
Mode Control
H. Display I. Power Button
J. Rear Window Defogger
K. Air Conditioning
L. PASS (Passenger)
See Climate Control System (With Heater Only)
on
page 4‑18or Climate Control System (With Air
Conditioning)on page 4‑20and Dual Automatic
Climate Control System on page 4‑22.
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Transmission
Range Selection Mode
The Range Selection Mode switch is located on the
shift lever. To enable the Range Selection feature,
move the column shift lever to the M (Manual) position.
The current range will appear next to the M. This is the
highest attainable range with all lower gears accessible.
As an example, when 4 (Fourth) gear is selected,
1 (First) through 4 (Fourth) gears are available.Press the plus/minus buttons, located on the steering
column shift lever, to select the desired range of
gears for current driving conditions. See
Automatic
Transmission Operation on page 3‑28.
While using Range Selection Mode, cruise control and
the Tow/Haul mode can be used.
Grade Braking is not available when Range Selection
Mode is active. See Tow/Haul Mode on page 3‑34.
Four-Wheel Drive
If the vehicle has Four-Wheel Drive, you can send the
engine's driving power to all four wheels for extra
traction.
Transfer Case Buttons
The vehicle will have one of these three styles of
transfer case controls. Use these controls to shift into
and out of the different Four-Wheel Drive modes.
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Manual Transfer Case
This transfer case shift lever is on the floor to the right
of the driver.
Electronic Transfer Case
This transfer case knob is located next to the
steering column.
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Automatic Transfer Case
This transfer case knob is located next to the
steering column.Each transfer case design offers different drive options.
The list below described the different drive options that
may be available.
2
m(Two-Wheel-Drive High):
This setting is used for
driving in most street and highway situations.
AUTO (Automatic Four-Wheel Drive) : This setting is
ideal for use when road surface traction conditions are
variable.
4
m(Four-Wheel High): Use the Four-Wheel-Drive High
position when extra traction is needed, such as on
snowy or icy roads or in most off-road situations.
N (Neutral) : Shift the transfer case to Neutral only
when towing the vehicle. See Recreational Vehicle
Towing
on page 5‑43or Towing a Trailer on page 5‑50.
4
n(Four-Wheel-Drive Low): This setting sends
maximum power to all four wheels. You might choose
Four-Wheel-Drive Low if you are driving off-road in
deep sand, deep mud, deep snow, and while climbing
or descending steep hills.
See Four-Wheel Drive on page 3‑36.
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Vehicle Features
Radio(s)
Radio with CD, DVD, and USB Port
O:Press to turn the system on and off.
Turn to increase or decrease the volume.
BAND : Press to choose between FM, AM, or
XM™, if equipped.
f: Select radio stations.
© ¨: Seek or scan stations.
4:Press to display additional text information related to
the current FM-RDS or XM station; or CD, MP3 or WMA
song. If information is available during XM, CD, MP3 or
WMA playback, the song title information displays on
the top line of the display and artist information displays
on the bottom line. When information is not available,
“NO INFO” displays.
For more information about these and other radio
features, see Radio(s) on page 4‑87.
For vehicles with a Rear Seat Entertainment System
(RSE) and Rear Seat Audio System (RSA) see, Rear
Seat Entertainment (RSE) System
on page 4‑134and
Rear Seat Audio (RSA)on page 4‑143for more
information.
Storing a Favorite Station
A maximum of 36 stations can be stored as favorites
using the six softkeys located below the radio station
frequency tabs and by using the radio FAV button.
Press FAV to go through up to six pages of favorites,
each having six favorite stations available per page.
Each page of favorites can contain any combination of
AM, FM, or XM stations.
For more information, see Radio(s) on page 4‑87.
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