automatic transmission GMC CANYON 2004 Owner's Manual

Keys...............................................................2-2
Remote Keyless Entry System.........................2-4
Remote Keyless Entry System Operation...........2-5
Doors and Locks.............................................2-7
Door Locks....................................................2-7
Power Door Locks..........................................2-8
Programmable Automatic Door Locks................2-8
Rear Door Security Locks (Crew Cab)...............2-9
Lockout Protection..........................................2-9
Leaving Your Vehicle....................................2-10
Rear Doors (Extended Cab)...........................2-10
Tailgate.......................................................2-10
Windows........................................................2-12
Manual Windows..........................................2-12
Power Windows............................................2-13
Sliding Rear Window.....................................2-14
Sun Visors...................................................2-14
Theft-Deterrent Systems..................................2-14
Content Theft-Deterrent.................................2-14
Passlock
®....................................................2-16
Starting and Operating Your Vehicle................2-16
New Vehicle Break-In....................................2-16
Ignition Positions..........................................2-17
Starting Your Engine.....................................2-18
Engine Coolant Heater..................................2-20
Automatic Transmission Operation...................2-21
Manual Transmission Operation......................2-24Four-Wheel Drive..........................................2-26
Parking Brake..............................................2-29
Shifting Into Park (P)
(Automatic Transmission)............................2-30
Shifting Out of Park (P)
(Automatic Transmission)............................2-32
Parking Your Vehicle (Manual Transmission).......2-33
Parking Over Things That Burn.......................2-33
Engine Exhaust............................................2-34
Running Your Engine While You Are Parked.......2-34
Mirrors...........................................................2-36
Manual Rearview Mirror.................................2-36
Manual Rearview Mirror with OnStar
®..............2-36
Automatic Dimming Rearview Mirror with
Compass and Temperature Display..............2-37
Outside Manual Mirrors..................................2-39
Outside Power Mirrors...................................2-40
Outside Convex Mirror...................................2-40
OnStar
®System.............................................2-41
Storage Areas................................................2-42
Glove Box...................................................2-42
Cupholder(s)................................................2-42
Front Armrest Storage Area...........................2-43
Assist Handles.............................................2-43
Rear Storage Area........................................2-43
Bed Rails....................................................2-43
Section 2 Features and Controls
2-1

Power Door Locks
If your vehicle has power
door locks, the switches
are located on the driver’s
and the front passenger’s
armrests.
Remove the ignition key and press L (lock) to lock
all the doors at once. To unlock all the doors,
press U (Unlock).
On crew cab models, use the manual door lock lever on
each rear door to lock or unlock the doors from the
rear seating area.
Programmable Automatic
Door Locks
If your vehicle has power door locks and the remote
keyless entry system, it will be equipped with an
auto lock/unlock feature which enables you to program
your vehicle’s power door locks from the driver’s
seating position.
If your vehicle has an automatic transmission it will be
programmed to have all the doors lock automatically
when the shift lever is moved out of PARK (P). All the
doors will unlock when the shift lever is moved back
into PARK (P).
If your vehicle has a manual transmission, it will be
programmed to have all the doors lock when the vehicle
speed is greater than 15 mph (24 km/h). The doors
will unlock when the key is removed from the ignition.
To personalize the automatic door locks, see “Automatic
Door Locks” underDIC Controls and Displays on
page 3-37.
2-8

Ignition Positions
With the key in the ignition
switch, you can turn to four
different positions.
{CAUTION:
On manual transmission vehicles, turning the
key to LOCK will lock the steering column and
result in a loss of ability to steer the vehicle.
This could cause a collision. If you need to
turn the engine off while the vehicle is moving,
turn the key only to ACC. Do not push the key
in while the vehicle is moving.LOCK (A):This position locks your steering wheel,
ignition and transmission on automatic transmission
vehicles. If your vehicle has a manual transmission, this
position locks your steering wheel. It is a theft-deterrent
feature. You will only be able to remove your key
when the ignition is turned to LOCK.
If you have an automatic transmission, the ignition
switch cannot be turned to LOCK unless the shift lever
is in PARK (P).
Notice:Using a tool to force the key from the
ignition switch could cause damage or break the
key. Use the correct key and turn the key only with
your hand. Make sure the key is all the way in. If
it is, turn the steering wheel left and right while you
turn the key hard. If none of this works, then
your vehicle needs service.
ACC (ACCESSORY) (B):This is the position in which
you can operate your electrical accessories or items
plugged into the accessory power outlets. It also unlocks
the steering wheel and ignition. Use this position if
your vehicle must be pushed or towed.
2-17

ON (C):This is the position that the switch returns to
after you start your engine and release the switch.
The switch stays in ON when the engine is running.
But even when the engine is not running, you can use
ON to operate your electrical accessories and to display
some instrument panel cluster warning and indicator
lights.
START (D):This is the position that starts the engine.
When the engine starts, release the key. The ignition
switch will return to ON for normal driving.
When the engine is not running, ACC and ON allow you
to operate your electrical accessories, such as the
radio or items plugged into the accessory power outlets.
A warning tone will sound if you open the driver’s
door when the ignition is in ACC or LOCK and the key
is in the ignition.
Retained Accessory Power (RAP)
Your vehicle is equipped with Retained Accessory
Power (RAP) which will allow certain features of your
vehicle to continue working for up to 20 minutes after the
ignition key is turned to LOCK.
Your radio and power windows will work when the
ignition key is in ON or ACC. Once the key is turned
from ON to OFF, these features will continue to work
for up to 20 minutes or until a door is opened.
Starting Your Engine
Automatic Transmission
Move your shift lever to PARK (P) or NEUTRAL (N).
Your engine will not start in any other position — that is a
safety feature. To restart when you are already moving,
use NEUTRAL (N) only.
Notice:Do not try to shift to PARK (P) if your
vehicle is moving. If you do, you could damage the
transmission. Shift to PARK (P) only when your
vehicle is stopped.
Manual Transmission
The gear selector should be in NEUTRAL and the
parking brake engaged. Hold the clutch pedal to the oor
and start the engine. Your vehicle will not start if the
clutch pedal is not all the way down — that is a safety
feature.
2-18

Automatic Transmission Operation
Your automatic transmission has a shift lever on the
steering column.
It features an electronic shift position indicator within the
instrument cluster. This display must be powered
anytime the shift lever is capable of being moved out of
PARK (P). This means that if your key is in OFF, but
not locked, there will be a small current drain on
your battery which could discharge your battery over a
period of time. If you need to leave your key in the
ignition in OFF for an extended period, it is
recommended that you disconnect the battery cable
from the battery to prevent discharging your battery.
There are several different positions for your shift lever.
PARK (P):This position locks your rear wheels. It is
the best position to use when you start your engine
because your vehicle cannot move easily.
{CAUTION:
It is dangerous to get out of your vehicle if the
shift lever is not fully in PARK (P) with the
parking brake rmly set. Your vehicle can roll.
Do not leave your vehicle when the engine is
running unless you have to. If you have left the
engine running, the vehicle can move suddenly.
You or others could be injured. To be sure your
vehicle will not move, even when you are on
fairly level ground, always set your parking
brake and move the shift lever to PARK (P). See
Shifting Into Park (P) (Automatic Transmission)
on page 2-30. If you are pulling a trailer,
seeTowing a Trailer on page 4-60.
Make sure the shift lever is fully in PARK (P) before
starting the engine. Your vehicle has an automatic
transmission shift lock control system. You have to
fully apply your regular brakes before you can shift
from PARK (P) when the ignition key is in RUN.
2-21

If you cannot shift out of PARK (P), ease pressure on
the shift lever by pushing the shift lever all the way into
PARK (P) as you maintain brake application. Then move
the shift lever into the gear you want. SeeShifting
Out of Park (P) (Automatic Transmission) on page 2-32.
REVERSE (R):Use this gear to back up.
Notice:Shifting to REVERSE (R) while your vehicle
is moving forward could damage the transmission.
The repairs would not be covered by your warranty.
Shift to REVERSE (R) only after your vehicle is
stopped.
To rock your vehicle back and forth to get out of snow,
ice or sand without damaging your transmission,
see If You Are Stuck: In Sand, Mud, Ice or Snow on
page 4-44.
{CAUTION:
If you have four-wheel drive, your vehicle will
be free to roll — even if your shift lever is in
PARK (P) — if your transfer case is in NEUTRAL.
So, be sure the transfer case is in a drive gear,
two-wheel high (2H) or four-wheel high (4H) or
four-wheel low (4L) — not in NEUTRAL.
SeeShifting Into Park (P) on page 2-30.
NEUTRAL (N):In this position, your engine does not
connect with the wheels. To restart when you are
already moving, use NEUTRAL (N) only.
{CAUTION:
Shifting into a drive gear while your engine is
running at high speed is dangerous. Unless
your foot is rmly on the brake pedal, your
vehicle could move very rapidly. You could
lose control and hit people or objects. Do not
shift into a drive gear while your engine is
running at high speed.
Notice:Shifting out of PARK (P) or NEUTRAL (N)
with the engine running at high speed may damage
the transmission. The repairs would not be covered
by your warranty. Be sure the engine is not running
at high speed when shifting your vehicle.
2-22

4n(4LO):This setting also engages your front axle to
give you extra traction. It sends the maximum power
to all four wheels. You might choose 4LO if you
were driving off-road in sand, mud or deep snow and
climbing or descending steep hills.
Indicator lights in the buttons show you which setting
you are in. The indicator lights will come on briey when
you turn on the ignition and one will stay on. If the
lights do not come on, you should take your vehicle in
for service. An indicator light will ash while shifting.
It will remain illuminated when the shift is completed.
If for some reason the transfer case cannot make
a requested shift, it will return to the last chosen setting.
Shifting from 2HI to 4HI
Press and release the 4HI button. This can be done at
any speed, and the front axle will lock automatically.
Shifting from 4HI to 2HI
Press and release the 2HI button. This can be done at
any speed, and the front axle will unlock automatically.
Shifting from 2HI or 4HI to 4LO
To shift from 2HI or 4HI to 4LO, the vehicle must be
stopped or moving less than 1.2 mph (2 km/h) with the
transmission in NEUTRAL (N) in vehicles equipped
with an automatic transmission or the clutch pedal
engaged in vehicles equipped with a manual
transmission. The preferred method for shifting into
4LO is to have your vehicle moving 1.2 mph (2 km/h).
Press and release the 4LO button. You must wait for
the 4LO indicator light to stop ashing and remain
illuminated before shifting your transmission into gear or
releasing the clutch pedal.
If the 4LO button is pressed when your vehicle is in
gear and/or moving, the 4LO indicator light will ash for
30 seconds and not complete the shift.
On automatic transmission equipped vehicles, if your
transfer case does not shift into 4LO, your transmission
indicator switch may require adjustment. With your
transmission in NEUTRAL (N), press and release the
4LO button. While the 4LO indicator light is ashing, shift
your transmission into PARK (P). Press 4LO again.
Wait until the 4LO indicator light remains illuminated
before shifting your transmission into gear. Press
the 4LO button again to complete the shift. This will get
you into 4LO, but you should take your vehicle in for
service to restore normal operation.
2-27

Shifting from 4LO to 2HI or 4HI
To shift from 4LO to 2HI or 4HI, your vehicle must be
stopped or moving less than 1.2 mph (2 km/h) with
the transmission in NEUTRAL (N) or the clutch pedal
engaged. The preferred method for shifting out of 4LO
is to have your vehicle moving 1.2 mph (2 km/h).
Press and release the 4HI button. You must wait for
the 4HI indicator light to stop ashing and remain
illuminated before shifting your transmission into gear
or releasing the clutch pedal.
If the 4HI button is pressed when your vehicle is in gear
and/or moving, the 4HI indicator light will ash for
30 seconds but not complete the shift.
On vehicles with an automatic transmission, if your
transfer case does not shift into 4HI, your transmission
indicator switch may require adjustment. With your
transmission in NEUTRAL (N), press and release the
4HI button. While the 4HI indicator light is ashing, shift
your transmission into PARK (P). Wait until the 4HI
indicator light remains illuminated before shifting your
transmission into gear. Press the 4HI button again
to complete the shift. This will get you into 4HI, but you
should take your vehicle in for service to restore
normal operation.
Shifting to NEUTRAL
Use NEUTRAL when you plan to tow your vehicle.
SeeRecreational Vehicle Towing on page 4-47
for towing instructions. To shift the transfer case into
NEUTRAL, set the parking brake, then press and hold
the 2HI and the 4LO buttons at the same time for
10 seconds.
Shifting out of NEUTRAL
After towing your vehicle, you will have to shift out of
NEUTRAL in order to drive. To shift out of NEUTRAL,
do the following:
1. Set the parking brake and apply the regular brake
pedal. SeeParking Brake on page 2-29for more
information.
2. Start a vehicle with an automatic transmission in
PARK (P). Use FIRST (1) for vehicles with a
manual transmission.
3. Put an automatic transmission in NEUTRAL (N) or
press the clutch pedal for vehicles with a manual
transmission.
4. Press the button for the desired transfer case
position (2HI, 4HI or 4LO).
5. Shift the transmission to the desired gear. After the
transfer case has shifted out of NEUTRAL, the
indicator light will go out.
A re-engagement sound is normal when shifting out
of NEUTRAL.
2-28

Shifting Into Park (P)
(Automatic Transmission)
{CAUTION:
It can be dangerous to get out of your vehicle
if the shift lever is not fully in PARK (P) with
the parking brake rmly set. Your vehicle can
roll. If you have left the engine running, the
vehicle can move suddenly. You or others
could be injured. To be sure your vehicle will
not move, even when you are on fairly level
ground, use the steps that follow. If you are
pulling a trailer, seeTowing a Trailer on
page 4-60.1. Hold the brake pedal down with your right foot and
set the parking brake.
2. Move the shift lever into PARK (P) position like this:
Pull the lever toward you.
2-30

Torque Lock
If you are parking on a hill and you don’t shift your
transmission into PARK (P) properly, the weight of the
vehicle may put too much force on the parking pawl
in the transmission. You may nd it difficult to pull the
shift lever out of PARK (P). This is called “torque
lock” To prevent torque lock, set the parking brake and
then shift into PARK (P) properly before you leave
the driver’s seat. To nd out how, seeShifting Into
Park (P) (Automatic Transmission) on page 2-30.
When you are ready to drive, move the shift lever out of
PARK (P) before you release the parking brake.
If torque lock does occur, you may need to have another
vehicle push yours a little uphill to take some of the
pressure from the parking pawl in the transmission,
so you can pull the shift lever out of PARK (P).
Shifting Out of Park (P)
(Automatic Transmission)
Your vehicle has an automatic transmission shift lock
control system which locks the shift lever in PARK
(P) when the ignition is in the LOCK position. In addition,
you have to fully apply the regular brakes before you
can shift from PARK (P) when the ignition is in ON.
SeeAutomatic Transmission Operation on page 2-21.
If you cannot shift out of PARK (P), ease pressure
on the shift lever by pushing the shift lever all the way
into PARK (P) as you maintain brake application.
Then, press the shift lever button and move the shift
lever into the gear you want.
If you ever hold the brake pedal down but still cannot
shift out of PARK (P), try this:
1. Turn the key to ACC (Accessory).
(There is no shift interlock in this key position.)
2. Apply and hold the brake until the end of Step 4.
3. Shift the transmission to NEUTRAL (N).
4. Start the vehicle and then shift to the gear you want.
5. Have the system xed as soon as you can.
2-32