2022 GMC CANYON automatic transmission fluid

GMC Canyon/Canyon Denali Owner Manual (GMNA-Localizing-U.S./Canada-
15275607) - 2022 - CRC - 11/2/21
Instruments and Controls 95
Vehicle Information Menu (VEHICLE)
Items
Press MENU on the turn signal lever until
the VEHICLE menu is displayed. Use
w x
to scroll through the menu items. Not all
items are available on every vehicle. The
following is a list of all possible menu items:
Remaining Oil Life :Displays an estimate of
the oil's remaining useful life. If REMAINING
OIL LIFE 99% is displayed, that means 99%
of the current oil life remains.
When the remaining oil life is low, the
CHANGE ENGINE OIL SOON message will
appear on the display. The oil should be
changed as soon as possible. See Engine Oil
0 238. In addition to the engine oil life
system monitoring the oil life, additional
maintenance is recommended in the
Maintenance Schedule in this manual. See
Maintenance Schedule 0311.
The Oil Life display must be reset after each
oil change. Do not reset the Oil Life display
accidentally at any time other than when
the oil has just been changed. It cannot be
reset accurately until the next oil change. To
reset the engine oil life system, see Engine
Oil Life System 0240. Oil Pressure :
Oil pressure is displayed in
either kilopascal (kPa) or in pounds per
square inch (psi).
Tire Pressure : Displays a vehicle with the
approximate pressures of all four tires. Tire
pressure is displayed in either
kilopascal (kPa) or in pounds per square
inch (psi). See Tire Pressure Monitor System
0 274 and
Tire Pressure Monitor Operation 0274.
Battery Voltage : Displays the current
battery voltage, if equipped. Battery voltage
changes are normal while driving. See
Charging System Light 087. If there is a
problem with the battery charging system,
the DIC will display a message.
Engine Hours : Shows the total number of
hours the engine has run.
Transmission Fluid Temperature : Shows the
temperature of the automatic transmission
fluid in either degrees Celsius (°C) or degrees
Fahrenheit (°F).
Trailer Brake (If Equipped) : TRAILER GAIN
shows the trailer gain setting. This setting
can be adjusted from 0.0 to 10.0 with either
a trailer connected or disconnected. OUTPUT shows the power output to the
trailer anytime a trailer with electric brakes
is connected. Output is displayed as a bar
graph. Dashes may appear in the OUTPUT
display if a trailer is not connected.
Units :
Movew xto change between
Metric or US when the Unit display is active.
Press SET/CLR to confirm the setting. This
will change the displays on the DIC to the
type of measurements you select.
ECO Drive Assist Menu (ECO) Items
This menu is only available on some
vehicles. Press MENU on the turn signal
lever until the ECO menu is displayed. Use
w xto scroll through the menu items.
Not all items are available on every vehicle.
The following is a list of all possible menu
items:
Best Average Fuel Economy : The bottom
displays the best average fuel economy
(AFE) that is achieved for a selected
distance. The top displays a running average
of fuel economy for the most recently
traveled selected distance. The center bar
graph displays the instantaneous fuel
economy. Quickly press the SET/CLR button
to change the settings for the distance
options.

GMC Canyon/Canyon Denali Owner Manual (GMNA-Localizing-U.S./Canada-
15275607) - 2022 - CRC - 11/2/21
98 Instruments and Controls
select“Reset Best Score.” PressVto reset
the best average fuel economy. After reset,
the best value displays “-,-”until the
selected distance has been traveled.
The display provides information on how
current driving behavior affects the running
average and how well recent driving
compares to the best that has been
achieved for the selected distance.
Engine Hours (Hourmeter) : Shows the total
number of hours the engine has run. This
display also shows the engine idle hours.
Timer : This display can be used as a timer.
To start the timer, press
Vwhile this
display is active. The display will show the
amount of time that has passed since the
timer was last reset. To stop the timer,
press
Vbriefly while this display is active
and the timer is running. To reset the timer
to zero, press and hold
Vwhile this display
is active.
Battery Voltage : Displays the current
battery voltage, if equipped. Battery voltage
changes are normal while driving. See
Charging System Light 087. If there is a
problem with the battery charging system,
the DIC will display a message. Oil Pressure :
Oil pressure is displayed in
either kilopascal (kPa) or in pounds per
square inch (psi).
Engine Hours : Shows the total number of
hours the engine has run.
Transmission Fluid Temperature : Shows the
temperature of the automatic transmission
fluid in either degrees Celsius (°C) or degrees
Fahrenheit (°F).
Trailer Brake (If Equipped) : TRAILER GAIN
shows the trailer gain setting. This setting
can be adjusted from 0.0 to 10.0 with either
a trailer connected or disconnected.
OUTPUT shows the power output to the
trailer anytime a trailer with electric brakes
is connected. Output is displayed as a bar
graph. Dashes may appear in the OUTPUT
display if a trailer is not connected.
Blank Page : Shows no information.
Vehicle Messages
Messages displayed on the DIC indicate the
status of the vehicle or some action that
may be needed to correct a condition.
Multiple messages may appear one after
another. The messages that do not require
immediate action can be acknowledged and
cleared by pressing
V. The messages that
require immediate action cannot be cleared
until that action is performed.
All messages should be taken seriously;
clearing the message does not correct the
problem.
If a SERVICE message appears, see your
dealer.
Follow the instructions given in the
messages. The system displays messages
regarding the following topics:
.Service Messages
.Fluid Levels
.Vehicle Security
.Brakes
.Steering
.Ride Control Systems
.Driver Assistance Systems
.Cruise Control
.Lighting and Bulb Replacement
.Wiper/Washer Systems
.Doors and Windows
.Seat Belts
.Airbag Systems

GMC Canyon/Canyon Denali Owner Manual (GMNA-Localizing-U.S./Canada-
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Driving and Operating 191
{Warning
If you have four-wheel drive, the vehicle
will be free to roll—even if the shift
lever is in P (Park) —if the transfer case
is in N (Neutral). So, be sure the transfer
case is in a drive gear, Two-Wheel Drive
High or Four-Wheel Drive High or
Four-Wheel Drive Low —not in
N (Neutral). See Shifting Into Park 0188.
R : Use this gear to back up.
Caution
Shifting to R (Reverse) while the vehicle is
moving forward could damage the
transmission. The repairs would not be
covered by the vehicle warranty. Shift to
R (Reverse) only after the vehicle is
stopped.
To rock the vehicle back and forth to get
out of snow, ice, or sand without damaging
the transmission, see If the Vehicle Is Stuck
0 177.
N : In this position, the engine does not
connect with the wheels. To restart the
engine when the vehicle is already moving,
use N (Neutral) only.
{Warning
Shifting into a drive gear while the
engine is running at high speed is
dangerous. Unless your foot is firmly on
the brake pedal, the vehicle could move
very rapidly. You could lose control and
hit people or objects. Do not shift into a
drive gear while the engine is running at
high speed.
Caution
Shifting out of P (Park) or N (Neutral) with
the engine running at high speed may
damage the transmission. The repairs
would not be covered by the vehicle
warranty. Be sure the engine is not
running at high speed when shifting the
vehicle.
Caution
A transmission hot message may display
if the automatic transmission fluid is too
hot. Driving under this condition can
damage the vehicle. Stop and idle the
engine to cool the automatic
(Continued)
Caution (Continued)
transmission fluid. This message clears
when the transmission fluid has cooled
sufficiently.
D : This position is for normal driving.
If more power is needed for passing, press
the accelerator pedal down.
D (Drive) can be used when towing a trailer,
carrying a heavy load, driving on steep hills,
or driving off-road. Shift the transmission to
a lower gear range selection if the
transmission shifts too often. See Manual
Mode 0192.
Downshifting the transmission in slippery
road conditions could result in skidding. See
“Skidding” underLoss of Control 0171.
The vehicle has a shift stabilization feature
that adjusts the transmission shifting to the
current driving conditions in order to reduce
rapid upshifts and downshifts. This shift
stabilization feature is designed to
determine, before making an upshift, if the
engine is able to maintain vehicle speed by
analyzing things such as vehicle speed,
throttle position, and vehicle load. If the
shift stabilization feature determines that a
current vehicle speed cannot be maintained,

GMC Canyon/Canyon Denali Owner Manual (GMNA-Localizing-U.S./Canada-
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Driving and Operating 219
5. Gradually release the brake pedal toallow the chocks to absorb the load of
the trailer.
6. Reapply the brake pedal. Then apply the parking brake and shift into P (Park).
7. Release the brake pedal.
Pulling the Trailer from the Water
To pull the trailer of the water: 1. Press and hold the brake pedals.
2. Start the engine and shift into gear.
3. Release the parking brake.
4. Let up on the brake pedal.
5. Drive slowly until the tires are clear of the chocks.
6. Stop and have someone pick up and store the chocks.
7. Slowly pull the trailer from the water.
8. Once the vehicle and trailer have been driven from the sloped part of the boat
ramp, the vehicle can be shifted from
four-wheel-drive high. Shift into the drive
mode that is appropriate for the road
conditions.Caution
If the vehicle tires begin to spin and the
vehicle begins to slide toward the water,
remove your foot from the accelerator
pedal and apply the brake pedal. Seek
help to have the vehicle towed up
the ramp.
Maintenance when Trailer Towing
The vehicle needs service more often when
used to tow trailers. See Maintenance
Schedule 0311. It is especially important to
check the automatic transmission fluid,
engine oil, axle lubricant, belts, cooling
system, and brake system before and during
each trip.
Check periodically to see that all nuts and
bolts on the trailer hitch are tight.
Engine Cooling When Trailer Towing
The cooling system may temporarily
overheat during severe operating conditions.
See Engine Overheating 0246.
Trailer Towing
If equipped with a diesel engine, see the
Duramax diesel supplement.
Caution
Towing a trailer improperly can damage
the vehicle and result in costly repairs
not covered by the vehicle warranty. To
tow a trailer correctly, follow the
directions in this section and see your
dealer for important information about
towing a trailer with the vehicle.
Trailering is different than just driving the
vehicle by itself. Trailering means changes in
handling, acceleration, braking, durability,
and fuel economy. Successful, safe trailering
takes correct equipment, and it has to be
used properly.
The following information has many
time-tested, important trailering tips and
safety rules. Many of these are important
for your safety and that of your passengers.
Read this section carefully before pulling a
trailer.

GMC Canyon/Canyon Denali Owner Manual (GMNA-Localizing-U.S./Canada-
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232 Vehicle Care
Vehicle Care
General Information
General Information . . . . . . . . . . . . . . . . . . . 233
California Perchlorate MaterialsRequirements . . . . . . . . . . . . . . . . . . . . . . . . 233
Accessories and Modifications . . . . . . . . . 233
Vehicle Checks
Doing Your Own Service Work . . . . . . . . . 233
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 234
Engine Compartment Overview . . . . . . . . 235
Engine Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 238
Engine Oil Life System . . . . . . . . . . . . . . . . 240
Automatic Transmission Fluid . . . . . . . . . . 241
Engine Air Cleaner/Filter . . . . . . . . . . . . . . . 241
Cooling System . . . . . . . . . . . . . . . . . . . . . . . . 243
Engine Overheating . . . . . . . . . . . . . . . . . . . 246
Engine Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
Washer Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 247
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 248
Brake Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . 248
Battery - North America . . . . . . . . . . . . . . . 249
Four-Wheel Drive . . . . . . . . . . . . . . . . . . . . . . 250
Front Axle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250
Rear Axle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 251
Starter Switch Check . . . . . . . . . . . . . . . . . . . 251
Automatic Transmission Shift Lock Control Function Check . . . . . . . . . . . . . . . 251
Ignition Transmission Lock Check . . . . . . 252 Park Brake and P (Park) Mechanism
Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252
Wiper Blade Replacement . . . . . . . . . . . . . 252
Windshield Replacement . . . . . . . . . . . . . . . 253
Gas Strut(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 253
Headlamp Aiming
Front Headlamp Aiming . . . . . . . . . . . . . . . 254
Bulb Replacement
Bulb Replacement . . . . . . . . . . . . . . . . . . . . . 254
Halogen Bulbs . . . . . . . . . . . . . . . . . . . . . . . . . 254
Headlamps, Front Turn Signal, Sidemarker, and Parking Lamps . . . . . . 254
Taillamps, Turn Signal, Stoplamps, and Back-Up Lamps . . . . . . . . . . . . . . . . . . . . . . . 255
Center High-Mounted Stoplamp (CHMSL) and Cargo Lamp . . . . . . . . . . . . 256
Electrical System
Electrical System Overload . . . . . . . . . . . . . 257
Fuses and Circuit Breakers . . . . . . . . . . . . . 258
Engine Compartment Fuse Block . . . . . . 259
Instrument Panel Fuse Block . . . . . . . . . . 264
Wheels and Tires
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 267
All-Season Tires . . . . . . . . . . . . . . . . . . . . . . . . 267
Winter Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . 268
All-Terrain Tires . . . . . . . . . . . . . . . . . . . . . . . 268
Tire Sidewall Labeling . . . . . . . . . . . . . . . . . 268
Tire Designations . . . . . . . . . . . . . . . . . . . . . . 270 Tire Terminology and Definitions . . . . . . 271
Tire Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . 273
Tire Pressure Monitor System . . . . . . . . . 274
Tire Pressure Monitor Operation . . . . . . . 274
Tire Inspection . . . . . . . . . . . . . . . . . . . . . . . . . 277
Tire Rotation . . . . . . . . . . . . . . . . . . . . . . . . . . 277
When It Is Time for New Tires . . . . . . . . 278
Buying New Tires . . . . . . . . . . . . . . . . . . . . . 279
Different Size Tires and Wheels . . . . . . . 280
Uniform Tire Quality Grading . . . . . . . . . . 281
Wheel Alignment and Tire Balance . . . . 282
Wheel Replacement . . . . . . . . . . . . . . . . . . . 282
Tire Chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . 283
If a Tire Goes Flat . . . . . . . . . . . . . . . . . . . . . 283
Tire Changing . . . . . . . . . . . . . . . . . . . . . . . . . 285
Compact Spare Tire . . . . . . . . . . . . . . . . . . . 293
Full-Size Spare Tire . . . . . . . . . . . . . . . . . . . . 294
Jump Starting
Jump Starting - North America . . . . . . . . 294
Towing the Vehicle
Towing the Vehicle . . . . . . . . . . . . . . . . . . . . 297
Recreational Vehicle Towing . . . . . . . . . . . 298
Appearance Care
Exterior Care . . . . . . . . . . . . . . . . . . . . . . . . . . 301
Interior Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 305
Floor Mats . . . . . . . . . . . . . . . . . . . . . . . . . . . . 308

GMC Canyon/Canyon Denali Owner Manual (GMNA-Localizing-U.S./Canada-
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Vehicle Care 241
1. Display OIL LIFE REMAINING on the DIC.See Driver Information Center (DIC) (Base
Level) 093 or
Driver Information Center (DIC) (Uplevel)
0 96. If the vehicle does not have DIC
buttons, the vehicle must be in P (Park)
to access this display.
2. Press and hold
Von the DIC, or SET/CLR
on the turn signal lever if the vehicle
does not have DIC buttons, for several
seconds. The oil life will change to 100%.
The oil life system can also be reset as
follows: 1. Display OIL LIFE REMAINING on the DIC. See Driver Information Center (DIC) (Base
Level) 093 or
Driver Information Center (DIC) (Uplevel)
0 96.
2. Fully press the accelerator pedal slowly three times within five seconds.
If the display shows 100%, the system is
reset.
If the vehicle has a CHANGE ENGINE OIL
SOON message and it comes back on when
the vehicle is started and/or the OIL LIFE
REMAINING is near 0%, the engine oil life
system has not been reset. Repeat the
procedure.
Automatic Transmission Fluid
How to Check Automatic Transmission
Fluid
It is not necessary to check the transmission
fluid level. A transmission fluid leak is the
only reason for fluid loss. If a leak occurs,
take the vehicle to your dealer and have it
repaired as soon as possible.
There is a special procedure for checking and
changing the transmission fluid. Because this
procedure is difficult, this should be done at
your dealer. Contact your dealer for
additional information.
Caution
Use of the incorrect automatic
transmission fluid may damage the
vehicle, and the damage may not be
covered by the vehicle warranty. Always
use the correct automatic transmission
fluid. See Recommended Fluids and
Lubricants 0320.
Change the fluid and filter at the intervals
listed in Maintenance Schedule 0311, and be
sure to use the fluid listed in Recommended
Fluids and Lubricants 0320.
Engine Air Cleaner/Filter
The engine air cleaner/filter is in the engine
compartment on the passenger side of the
vehicle. See Engine Compartment Overview
0 235.
When to Inspect/Replace the Engine Air
Cleaner/Filter
For intervals on changing and inspecting the
engine air cleaner/filter, see Maintenance
Schedule 0311.
How to Inspect/Replace the Engine Air
Cleaner/Filter
Do not start the engine or have the engine
running with the engine air cleaner/filter
housing open. Before removing the engine
air cleaner/filter, make sure that the engine
air cleaner/filter housing and nearby
components are free of dirt and debris.
Remove the engine air cleaner/filter. Lightly
tap and shake the engine air cleaner/filter
(away from the vehicle), to release loose
dust and dirt. Inspect the engine air cleaner/
filter for damage, and replace if damaged.
Do not clean the engine air cleaner/filter or
components with water or compressed air.

GMC Canyon/Canyon Denali Owner Manual (GMNA-Localizing-U.S./Canada-
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Vehicle Care 251
Do not directly power wash the transfer
case and/or front/rear axle output seals.
High pressure water can overcome the seals
and contaminate the fluid. Contaminated
fluid will decrease the life of the transfer
case and/or drive axles and should be
replaced.
Rear Axle
When to Check Lubricant
It is not necessary to regularly check the
rear axle fluid unless a leak is suspected or
an unusual noise is heard. A fluid loss could
indicate a problem. Have it inspected and
repaired. This service can be complex. See
your dealer.
Do not directly power wash the transfer
case and/or front/rear axle output seals.
High pressure water can overcome the seals
and contaminate the fluid. Contaminated
fluid will decrease the life of the transfer
case and/or drive axles and should be
replaced.
Starter Switch Check
{Warning
When you are doing this inspection, the
vehicle could move suddenly. If the
vehicle moves, you or others could be
injured.
1. Before starting this check, be sure there is enough room around the vehicle.
2. Apply both the parking brake and the regular brake.
Do not use the accelerator pedal, and be
ready to turn off the engine immediately
if it starts.
3. Try to start the engine in each gear. The vehicle should start only in P (Park) or
N (Neutral). If the vehicle starts in any
other position, contact your dealer for
service.
Automatic Transmission Shift Lock
Control Function Check
{Warning
When you are doing this inspection, the
vehicle could move suddenly. If the
vehicle moves, you or others could be
injured.
1. Before starting this check, be sure there is enough room around the vehicle.
It should be parked on a level surface.
2. Apply the parking brake. Be ready to apply the regular brake immediately if
the vehicle begins to move.
3. With the engine off, turn the ignition on, but do not start the engine. Without
applying the regular brake, try to move
the shift lever out of P (Park) with
normal effort. If the shift lever moves
out of P (Park), contact your dealer for
service.

GMC Canyon/Canyon Denali Owner Manual (GMNA-Localizing-U.S./Canada-
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296 Vehicle Care
Caution
If the other vehicle does not have a
12-volt system with a negative ground,
both vehicles can be damaged. Only use
a vehicle that has a 12-volt system with a
negative ground for jump starting.
2. Position the two vehicles so that they are not touching.
3. Set the parking brake firmly and put the shift lever in P (Park) with an automatic
transmission, or N (Neutral) with a
manual transmission.
Caution
If any accessories are left on or plugged
in during the jump starting procedure,
they could be damaged. The repairs
would not be covered by the vehicle
warranty. Whenever possible, turn off or
unplug all accessories on either vehicle
when jump starting.
4. Turn the ignition off. Turn off all lights and accessories in both vehicles, except
the hazard warning flashers if needed.
{Warning
An electric fan can start up even when
the engine is not running and can injure
you. Keep hands, clothing, and tools
away from any underhood electric fan.
{Warning
Using a match near a battery can cause
battery gas to explode. People have been
hurt doing this, and some have been
blinded. Use a flashlight if you need
more light.
Battery fluid contains acid that can burn
you. Do not get it on you. If you
accidentally get it in your eyes or on
your skin, flush the place with water and
get medical help immediately.
{Warning
Fans or other moving engine parts can
injure you badly. Keep your hands away
from moving parts once the engine is
running. 5. Connect one end of the red positive (+)
cable to the discharged battery
positive (+) terminal.
6. Connect the other end of the red positive (+) cable to the good battery
positive (+) terminal.
7. Connect one end of the black negative (–) cable to the good battery negative
(–) terminal.
8. Connect the other end of the black negative (–) cable to the discharged
battery negative (–) grounding point.
9. Start the engine in the vehicle with the good battery and run the engine at idle
speed for at least four minutes.
10. Try to start the vehicle that had the dead battery. If it will not start after a
few tries, it probably needs service.
Caution
If the jumper cables are connected or
removed in the wrong order, electrical
shorting may occur and damage the
vehicle. The repairs would not be covered
by the vehicle warranty. Always connect
and remove the jumper cables in the
correct order, making sure that the cables
do not touch each other or other metal.