roof GMC CANYON 2008 User Guide

Lift the lid from the center area to access the
storage box.
Sunroof
Your vehicle may have a sunroof.
The sunroof control
buttons are located on
the headliner.
Q(Open/Vent):Press and hold this button to vent,
and open the sunroof. Release the button when
the desired position is reached.
R(Close):Press and hold this button to close the
sunroof. Release the button when the desired position is
reached.
The sunshade must be opened manually.
2-52

Your vehicle will have either the parking lamps or
reduced intensity low beams used as the DRL.
When the DRL are on, only those lamps will be on.
The taillamps, sidemarkers, and other lamps will not
be on. The instrument panel will not be lit up either.
When it begins to get dark, the headlamps will
automatically switch from DRL to the regular headlamps.
As with any vehicle, you should turn on the regular
headlamp system when you need it.
Automatic Headlamp System
When it is dark enough outside, the automatic headlamp
system will turn on after the transmission has been
shifted from PARK (P) to DRIVE (D). The headlamps,
taillamps, sidemarker, parking lamps, roof marker lamps,
and the instrument panel lights will turn on at normal
brightness. The radio lights will become more dim when
the headlights are off compared to when the headlights
are on.
Your vehicle has a light sensor located on the top of
the instrument panel. Be sure it is not covered, or
the system will be on whenever the ignition is on.The system may also turn on the headlamps when
driving through a parking garage, heavy overcast
weather, or a tunnel. This is normal.
There is a delay in the transition between the daytime and
nighttime operation of the Daytime Running Lamps (DRL)
and the automatic headlamp system so that driving under
bridges or bright overhead street lights does not affect the
system. The DRL and automatic headlamp system will
only be affected when the light sensor detects a change
in lighting lasting longer than the delay.
If you start your vehicle in a dark garage, the automatic
headlamp system will come on immediately. Once you
leave the garage, it will take about one minute for the
automatic headlamp system to change to DRL if it is light
outside. During that delay, the instrument panel cluster
may not be as bright as usual. Make sure the instrument
panel brightness control is in the full bright position.
SeeInstrument Panel Brightness on page 3-17.
3-15

XM™ Satellite Radio Service
XM™ Satellite Radio Service gives digital radio
reception from coast-to-coast in the 48 contiguous
United States, and in Canada. Just as with FM,
tall buildings or hills can interfere with satellite radio
signals, causing the sound to fade in and out. In
addition, traveling or standing under heavy foliage,
bridges, garages, or tunnels may cause loss of the XM™
signal for a period of time. The radio may display No
Signl to indicate interference.
Fixed Mast Antenna
The xed mast antenna can withstand most car washes
without being damaged. If the mast should ever become
slightly bent, straighten it out by hand. If the mast is badly
bent, replace it.
Check occasionally to make sure the mast is still
tightened to its base. If tightening is required, tighten
by hand, then with a wrench one quarter turn.
XM™ Satellite Radio Antenna
System
The XM™ Satellite Radio antenna is located on the roof
of your vehicle. Keep this antenna clear of snow and
ice build up for clear radio reception.
If your vehicle has a sunroof, the performance of the
XM™ system may be affected if the sunroof is open.
Loading items onto the roof of your vehicle can interfere
with the performance of the XM™ system. Make sure
the XM™ Satellite Radio antenna is not obstructed.
Chime Level Adjustment
The radio is used to adjust the vehicle’s chime level.
To change the volume level of the chime, press and hold
pushbutton 6 with the ignition on and the radio power off.
The volume level will change from the normal level to
loud, and LOUD will appear on the radio display.
To change back to the default or normal setting, press
and hold pushbutton 6 again. The volume level will
change from the loud level to normal, and NORMAL will
appear on the radio display. Each time the chime volume
is changed, three chimes will sound to indicate the new
volume selected. Removing the radio and not replacing it
with a factory radio or chime module will disable vehicle
chimes.
3-70

Loading Your Vehicle for Off-Road
Driving
{CAUTION:
Cargo on the load oor piled higher than
the seatbacks can be thrown forward
during a sudden stop. You or your
passengers could be injured. Keep cargo
below the top of the seatbacks.
Unsecured cargo on the load oor can be
tossed about when driving over rough
terrain. You or your passengers can be
struck by ying objects. Secure the cargo
properly.
CAUTION: (Continued)
CAUTION: (Continued)

Heavy loads on the roof raise the vehicle’s
center of gravity, making it more likely to
roll over. You can be seriously or fatally
injured if the vehicle rolls over. Put heavy
loads inside the cargo area, not on the
roof. Keep cargo in the cargo area as far
forward and low as possible.
There are some important things to remember about
how to load your vehicle.
The heaviest things should be on the load oor and
forward of the rear axle. Put heavier items as far
forward as you can.
Be sure the load is secured properly, so driving on
the off-road terrain does not toss things around.
You will nd other important information in this manual.
SeeLoading Your Vehicle on page 4-32andTires
on page 5-56.
4-12

Fuses Usage
DRL Daylight Running Lamps
AUX PWR 1 Accessory Power 1Fuses Usage
BLWR Climate Control Fan
S/ROOF Sunroof (If Equipped)
5-112

Relays Usage
DRL Daylight Running Lamps
BEAM SEL Beam Selection
IGN 3 HVACIgnition 3, Climate Control,
Climate Control Head Fuse,
Power Seat Fuse
RAPRetained Accessory Power
(Power Window Fuse,
Wiper/Washer Switch Fuse),
Sunroof Fuse
PRK/LAMPFront Parking Lamp Fuse,
Rear Parking Lamps
HDLP Headlamps
FOG/LAMP Fog Lamps (If Equipped)
FUEL/PUMP Fuel Pump, Fuel Pump Fuse
A/C CMPRSR Air Conditioning CompressorRelays Usage
RUN/CRNKRun/Crank, Airbag System Fuse,
Cruise Control Fuse, Ignition Fuse,
Back-Up Lamps, ABS Fuse,
Front Axle, PCM-1, Injectors Fuse,
Transmission Fuse, ERLS
PWR/TRNPowertrain, Electronic Throttle
Control Fuse, Oxygen Sensor Fuse
HORN Horn
WPR 2 Wiper 2 (High/Low)
WPR Wipers (On/Off)
STRTR Starter Relay (PCM Relay)
Miscellaneous Usage
WPR Diode — Wiper
A/C CLTCH Diode — Air Conditioning, Clutch
MEGA FUSE Mega Fuse
5-115

Specications, Capacities...............................5-116
Speedometer..................................................3-25
Starting the Engine.........................................2-21
Steering.......................................................... 4-7
Steering Wheel, Tilt Wheel................................. 3-7
Storage Areas
Center Console Storage Area........................2-50
Cupholder(s)...............................................2-50
Glove Box..................................................2-50
Rear Storage Area.......................................2-51
Stuck in Sand, Mud, Ice, or Snow.....................4-30
Sun Visors.....................................................2-14
Sunroof.........................................................2-52
T
Tachometer....................................................3-25
Tailgate.........................................................2-10
Taillamps
Turn Signal, Stoplamps and Back-up Lamps......5-52
TCS Warning Light..........................................3-32
Theft-Deterrent, Radio.....................................3-69
Theft-Deterrent Systems...................................2-15
Content Theft-Deterrent................................2-15
PASS-Key
®III+...........................................2-17
PASS-Key®III+ Operation.............................2-17
Passlock®...................................................2-16Tilt Wheel........................................................ 3-7
Time, Setting..................................................3-47
Tire
Pressure Light.............................................3-33
Tires.............................................................5-56
Aluminum or Chrome-Plated Wheels,
Cleaning...............................................5-106
Buying New Tires........................................5-72
Chains.......................................................5-78
Changing a Flat Tire....................................5-80
Cleaning...................................................5-107
Different Size..............................................5-74
High-Speed Operation..................................5-64
If a Tire Goes Flat.......................................5-79
Ination - Tire Pressure................................5-62
Inspection and Rotation................................5-70
Installing the Spare Tire................................5-84
Pressure Monitor Operation...........................5-66
Pressure Monitor System..............................5-65
Removing the Flat Tire.................................5-84
Removing the Spare Tire and Tools...............5-81
Secondary Latch System..............................5-91
Spare Tire..................................................5-98
Storing a Flat or Spare Tire and Tools............5-94
Tire Sidewall Labeling..................................5-57
Tire Terminology and Denitions....................5-59
Uniform Tire Quality Grading.........................5-74
Wheel Alignment and Tire Balance.................5-76
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