light GMC CANYON 2012 Workshop Manual

Black plate (16,1)GMC Canyon Owner Manual - 2012
7-16 Infotainment System
Fixed Mast Antenna
The fixed mast antenna can
withstand most car washes without
being damaged as long as it is
securely attached to the base.
If the mast becomes slightly bent,
straighten it out by hand. If the
mast is badly bent, replace it.
Occasionally check to make sure
the antenna is tightened to its base.
If tightening is required, tighten by
hand until fully seated plus
one quarter turn.
Satellite Radio Antenna
The XM Satellite Radio antenna is
located on the roof of the vehicle.
Keep the antenna clear of
obstructions for clear radio
reception.
Audio Players
CD Player
Care of The CD Player
Do not add any label to a CD, it
could get caught in the CD player.
If a CD is recorded on a personal
computer and a description label is
needed, try labeling the top of the
recorded CD with a marking pen.
The use of CD lens cleaners for
CDs is not advised, due to the risk
of contaminating the lens of the CD
optics with lubricants internal to the
CD player mechanism.
Notice:If a label is added to a
CD, more than one CD is inserted
into the slot at a time, or an
attempt is made to play scratched
or damaged CDs, the CD player
could be damaged. While using
the CD player, use only CDs in
good condition without any label,
load one CD at a time, and keep the CD player and the loading slot
free of foreign materials, liquids,
and debris.
If an error displays, see
“CD
Messages” later in this section.Care of CDs
If playing a CD-R, the sound quality
can be reduced due to CD-R quality,
the method of recording, the quality
of the music that has been
recorded, and the way the CD-R
has been handled. Handle them
carefully. Store CD-R(s) in their
original cases or other protective
cases and away from direct sunlight
and dust. The CD player scans the
bottom surface of the disc. If the
surface of a CD is damaged, such
as cracked, broken, or scratched,
the CD does not play properly or not
at all. Do not touch the bottom side
of a CD while handling it; this could
damage the surface. Pick up CDs
by grasping the outer edges or the
edge of the hole and the outer edge.

Black plate (2,1)GMC Canyon Owner Manual - 2012
8-2 Climate Controls
If the knob is set on“0”(zero), some
outside air will still enter the vehicle
and will be directed according to the
position of the mode knob.
Air Delivery Mode Control:
Turn the knob clockwise or
counterclockwise to change the
current airflow mode.
Select from the following modes:
H(Vent): Air is directed to the
instrument panel outlets.
\(Bi-Level): Air is divided
between the instrument panel
outlets and floor and side window
outlets. Cooler air is directed to the
upper outlets and warmer air to the
floor outlets.
[(Floor): Air is directed to the
floor outlets. Recirculation cannot
be selected while in floor mode
because this could cause the
interior window to fog.
/(Floor/Defog): This mode
clears the windows of fog or
moisture. Air is directed to the floor,
windshield, and side window outlets.
When this mode is selected, the
system runs the air conditioning
compressor unless the outside
temperature is near freezing or
below. Recirculation is not available
in this mode.
0(Defrost): This mode clears
the windshield of fog or frost more
quickly. Air is directed to the
windshield and side window outlets.
When this mode is selected, the
system runs the air conditioning
compressor unless the outside
temperature is near, or below
freezing. Recirculation is not
available in this mode.
Do not drive the vehicle until all the
windows are clear.
#(Air Conditioning): Press to
turn the air conditioning system on
or off. An indicator light on the
button comes on to show that the air
conditioning is on.
The fan control must be on to use
the air conditioning.
There might be a slight change in
engine performance when the air
conditioning compressor shuts off
and turns on again. This is normal.
The system is designed to make
adjustments to help with fuel
economy while still maintaining the
selected temperature.
The air conditioning system
removes moisture from the air, so a
small amount of water might drip
under the vehicle while idling or
after turning off the engine.
This is normal.

Black plate (3,1)GMC Canyon Owner Manual - 2012
Climate Controls 8-3
@(Recirculation):Press to turn
the recirculation mode on or off. An
indicator light on the button comes
on to show that the recirculation
mode is on. This mode recirculates
and helps to quickly cool the air
inside the vehicle. It can be used to
prevent outside air and odors from
entering the vehicle.
The recirculation mode cannot be
used with floor/defog, defrost,
or defogging modes. If recirculation
is selected in these modes, the
indicator will flash or not come on.Air Vents
Use the thumbwheel on the outlets
to change the direction of the
air flow.
Lift up or push down on the
thumbwheel located in the center of
the outlet to direct the air up or
down, or slide the thumbwheel to
the left or right to direct the airflow
from side‐to‐side. Operation Tips.Clear away any ice, snow or
leaves from the air inlets at the
base of the windshield that may
block the flow of air into the
vehicle.
.Use of non-GM approved hood
deflectors may adversely affect
the performance of the system.
.Keep the path under the front
seats clear of objects to help
circulate the air inside of the
vehicle more effectively.

Black plate (8,1)GMC Canyon Owner Manual - 2012
9-8 Driving and Operating
When driving on hills:
.Use a low gear and keep a firm
grip on the steering wheel.
.Maintain a slow speed.
.When possible, drive straight up
or down the hill.
.Slow down when approaching
the top of the hill.
.Use headlamps even during the
day to make the vehicle more
visible.
{WARNING
Driving to the top of a hill at high
speed can cause an accident.
There could be a drop-off,
embankment, cliff, or even
another vehicle. You could be
seriously injured or killed. As you
near the top of a hill, slow down
and stay alert.
.Never go downhill forward or
backward with either the
transmission or transfer case in
N (Neutral). The brakes could
overheat and you could lose
control.
{WARNING
If the vehicle has the two‐speed
automatic transfer case, shifting
the transfer case to N (Neutral)
can cause your vehicle to roll
even if the transmission is in
P (Park) for an automatic
transmission or any gear position
for a manual transmission. This is
because the N (Neutral) position
on the transfer case overrides the
transmission. You or someone
else could be injured. If leaving
the vehicle, set the parking brake
and shift the transmission to
P (Park) for an automatic
transmission or any gear position(Continued)
WARNING (Continued)
for a manual transmission. Shift
the transfer case to any position
but N (Neutral).
.When driving down a hill, keep
the vehicle headed straight
down. Use a low gear because
the engine will work with the
brakes to slow the vehicle and
help keep the vehicle under
control.
{WARNING
Heavy braking when going down
a hill can cause your brakes to
overheat and fade. This could
cause loss of control and you or
others could be injured or killed.
Apply the brakes lightly when
descending a hill and use a
low gear to keep vehicle speed
under control.

Black plate (12,1)GMC Canyon Owner Manual - 2012
9-12 Driving and Operating
Driving on Wet Roads
Rain and wet roads can reduce
vehicle traction and affect your
ability to stop and accelerate.
Always drive slower in these types
of driving conditions and avoid
driving through large puddles and
deep‐standing or flowing water.
{WARNING
Wet brakes can cause crashes.
They might not work as well in a
quick stop and could cause
pulling to one side. You could
lose control of the vehicle.
After driving through a large
puddle of water or a car/vehicle
wash, lightly apply the brake
pedal until the brakes work
normally.(Continued)
WARNING (Continued)
Flowing or rushing water creates
strong forces. Driving through
flowing water could cause the
vehicle to be carried away. If this
happens, you and other vehicle
occupants could drown. Do not
ignore police warnings and be
very cautious about trying to drive
through flowing water.
Hydroplaning
Hydroplaning is dangerous. Water
can build up under the vehicle's
tires so they actually ride on the
water. This can happen if the road is
wet enough and you are going fast
enough. When the vehicle is
hydroplaning, it has little or no
contact with the road. There is no hard and fast rule about
hydroplaning. The best advice is to
slow down when the road is wet.
Other Rainy Weather Tips
Besides slowing down, other wet
weather driving tips include:
.Allow extra following distance.
.Pass with caution.
.Keep windshield wiping
equipment in good shape.
.Keep the windshield washer fluid
reservoir filled.
.Have good tires with proper
tread depth. See
Tires on
page 10‑48.
.Turn off cruise control.

Black plate (16,1)GMC Canyon Owner Manual - 2012
9-16 Driving and Operating
To save fuel, run the engine for only
short periods as needed to warm
the vehicle and then shut the engine
off and close the window most of
the way to save heat. Repeat this
until help arrives but only when you
feel really uncomfortable from the
cold. Moving about to keep warm
also helps.
If it takes some time for help to
arrive, now and then when you run
the engine, push the accelerator
pedal slightly so the engine runs
faster than the idle speed. This
keeps the battery charged to restart
the vehicle and to signal for help
with the headlamps. Do this as little
as possible to save fuel.If the Vehicle Is Stuck
Slowly and cautiously spin the
wheels to free the vehicle when
stuck in sand, mud, ice, or snow.
See“Rocking Your vehicle to get
It Out” later in this section.
If stuck too severely for the traction
system to free the vehicle, turn the
traction system off and use the
rocking method.{WARNING
If the vehicle's tires spin at high
speed, they can explode, and you
or others could be injured. The
vehicle can overheat, causing an
engine compartment fire or other
damage. Spin the wheels as little
as possible and avoid going
above 55 km/h (35 mph).
For information about using tire
chains on the vehicle, see Tire
Chains on page 10‑68.

Black plate (17,1)GMC Canyon Owner Manual - 2012
Driving and Operating 9-17
Rocking the Vehicle to get
It Out
Turn the steering wheel left and
right to clear the area around the
front wheels. For four-wheel drive
vehicles, shift into 4HI. Turn off any
traction system. Shift back and forth
between R (Reverse) and a forward
gear, or with a manual transmission,
between 1 (First) or 2 (Second) and
R (Reverse), spinning the wheels as
little as possible. To prevent
transmission wear, wait until the
wheels stop spinning before shifting
gears. Release the accelerator
pedal while shifting, and press
lightly on the accelerator pedal
when the transmission is in gear.
Slowly spinning the wheels in the
forward and reverse directions
causes a rocking motion that could
free the vehicle. If that does not get
the vehicle out after a few tries, it
might need to be towed out.
Recovery hooks can be used, if the
vehicle has them. If the vehicle does
need to be towed out, seeTowing
the Vehicle on page 10‑91.
Recovery Hooks
{WARNING
Never pull on recovery hooks
from the side. The hooks could
break and you and others could
be injured. When using recovery
hooks, always pull the vehicle
straight out.
Notice: Never use recovery
hooks to tow the vehicle. Your
vehicle could be damaged and it
would not be covered by
warranty.
For vehicles with recovery hooks at
the front of the vehicle, you can use
them if you are stuck off-road and
need to be pulled to some place
where you can continue driving.

Black plate (26,1)GMC Canyon Owner Manual - 2012
9-26 Driving and Operating
B (ACC/ACCESSORY):This is the
position in which you can operate
the electrical accessories or items
plugged into the accessory power
outlets. On automatic transmission
vehicles, this position unlocks the
ignition. On manual transmission
vehicles, it unlocks the ignition and
steering wheel . Use this position if
the vehicle must be pushed or
towed.
C (ON/RUN): This position can be
used to operate the electrical
accessories and to display some
instrument panel cluster warning
and indicator lights. This position
can also be used for service and
diagnostics, and to verify the proper
operation of the malfunction
indicator lamp as may be required
for emission inspection purposes.
The switch stays in this position
when the engine is running. The
transmission is also unlocked in this
position on automatic transmission
vehicles. If you leave the key in the ACC/
ACCESSORY or ON/RUN position
with the engine off, the battery could
be drained. You may not be able to
start your vehicle if the battery is
allowed to drain for an extended
period of time.
D (START):
This is the position that
starts the engine. When the engine
starts, release the key. The ignition
switch returns to ON/RUN for
driving.
A warning tone will sound when the
driver door is opened, the ignition is
in ACC/ACCESSORY or LOCK/OFF
and the key is in the ignition.
Starting the Engine
Place the transmission in the
proper gear.
Automatic Transmission
Move the shift lever to P (Park) or
N (Neutral). The engine will not start
in any other position. To restart the
vehicle when it is already moving,
use N (Neutral) only. Notice:
Do not try to shift to
P (Park) if the vehicle is moving.
If you do, you could damage the
transmission. Shift to P (Park)
only when the vehicle is stopped.
Manual Transmission
The shift lever should be in
N (Neutral) and the parking brake
engaged. Hold the clutch pedal
down to the floor and start the
engine. The vehicle will not start if
the clutch pedal is not all the
way down.
Starting Procedure
1. With your foot off the accelerator
pedal, turn the ignition key to
START. When the engine starts,
let go of the key. The idle speed
will go down as the engine
warms. Do not race the engine
immediately after starting it.
Operate the engine and
transmission gently to allow the
oil to warm up and lubricate all
moving parts.

Black plate (39,1)GMC Canyon Owner Manual - 2012
Driving and Operating 9-39
You might choose four-wheel low if
you were driving off-road in sand,
mud, or deep snow and while
climbing or descending steep hills.
Shifting into Four‐Wheel Low
will turn Traction Control and
StabiliTrak
®off. SeeTraction
Control System (TCS) on page 9‑44
and StabiliTrak
®System on
page 9‑45 for more information.
Indicator lights in the buttons show
you which setting you are in. The
indicator lights will come on briefly
when you turn on the ignition and
one will stay on the selected setting.
If the lights do not come on, you
should take the vehicle in for
service. An indicator light will flash
while shifting. It will stay on when
the shift is completed.
If the transfer case does not shift, it
will return to the last chosen setting. Shifting from Two-Wheel High to
Four-Wheel High
Press and release the Four-Wheel
High button. This can be done at
any speed, and the front axle will
lock automatically.
Shifting from Four-Wheel High to
Two-Wheel High
Press and release the Two-Wheel
High button. This can be done at
any speed, and the front axle will
unlock automatically.
It is normal to hear and feel the
vehicle's transfer case shift into
Four-Wheel High. If you shift with
the vehicle stopped, the indicator
light may still flash slowly. It may be
necessary to shift the transmission
momentarily into R (Reverse) and
D (Drive), for an automatic
transmission, or R (Reverse) and
1 (First) for a manual transmission
to have the light stop flashing.Shifting from Two-Wheel High or
Four-Wheel High to
Four-Wheel Low
To shift from Two-Wheel High or
Four-Wheel High to Four-Wheel
Low, the vehicle must be stopped or
moving less than 5 km/h (3 mph)
with the transmission in N (Neutral)
for an automatic transmission or the
clutch pedal pressed for a manual
transmission. The preferred method
for shifting into Four-Wheel Low is
to have your vehicle moving
1.6 to 3.2 km/h (1 to 2 mph).
Press and release the Four-Wheel
Low button. You must wait for the
Four-Wheel Low indicator light to
stop flashing and stay on before
shifting the transmission into gear or
releasing the clutch pedal.
If the Four-Wheel Low button is
pressed when the vehicle is in gear
and/or moving faster than 5 km/h
(3 mph), the Four-Wheel Low
indicator light will flash for
30 seconds and not complete
the shift.

Black plate (40,1)GMC Canyon Owner Manual - 2012
9-40 Driving and Operating
Shifting from Four-Wheel Low to
Two-Wheel High or
Four-Wheel High
To shift from Four-Wheel Low to
Two-Wheel High or Four-Wheel
High, the vehicle must be stopped
or moving less than 5 km/h (3 mph)
with the transmission in N (Neutral)
for an automatic transmission or the
clutch pedal pressed for a manual
transmission. The preferred method
for shifting out of Four-Wheel Low is
to have your vehicle moving
1.6 to 3.2 km/h (1 to 2 mph).
Press and release the Four-Wheel
High or Two-Wheel High button. You
must wait for the Four-Wheel High
or Two-Wheel High indicator light to
stop flashing and stay on before
shifting the transmission into gear or
releasing the clutch pedal.
If the Four-Wheel High or
Two-Wheel High button is pressed
when the vehicle is in gear and/or
moving faster than 5 km/h (3 mph),the Four-Wheel High or Two-Wheel
High indicator light will flash for
30 seconds but not complete
the shift.
Shifting to Neutral
Use N (Neutral) when you plan to
tow the vehicle. See
Recreational
Vehicle Towing on page 10‑91 for
towing instructions. To shift the
transfer case into N (Neutral) do
the following:
1. Set the parking brake.
2. Start the vehicle.
3. Press the regular brake pedal and shift the transmission in
N (Neutral), or press in the clutch
for vehicles with a manual
transmission.
4. Shift the transfer case to Two-Wheel High.
5. Press and hold the Two-Wheel High and Four-Wheel Low
buttons at the same time for
10 seconds. The N (Neutral) light will come on when the transfer
case shift to N (Neutral) is
complete.
6. Press and hold the regular brake pedal and shift the transmission
to R (Reverse) for one second,
then shift the transmission to
D (Drive) for one second,
or 1 (First) for vehicles with
manual transmissions, and let
out the clutch to insure the
transfer case is in N (Neutral).
If the transfer case is not in
N (Neutral), repeat this
procedure starting at Step 3.
7. Turn the engine off by turning the key to ACC/ACCESSORY.
8. Place the transmission shift lever in P (Park), or 1 (First) for
vehicles that have a manual
transmission.
9. Turn the ignition to LOCK/OFF.