2023 GMC CANYON trailer

GMC Canyon/Canyon Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-16510661) - 2023 - CRC - 11/29/22
Service and Maintenance 329
not indicate the need for vehicle service
for up to a year. The engine oil and filter
must be changed at least once a year and
the oil life system must be reset. Your
trained dealer technician can perform this
work. If the engine oil life system is reset
accidentally, service the vehicle within
5 000 km/3,000 mi since the last service.
Reset the oil life system when the oil is
changed. SeeEngine Oil Life System
0 259.
.When the REPLACE AT NEXT OIL CHANGE
message displays, the engine air filter
should be replaced at the next engine oil
change. When the REPLACE ENGINE AIR
FILTER SOON message displays, the
engine air filter should be replaced at the
earliest convenience. Reset the engine air
filter life system after the engine air filter
is replaced. See Engine Air Filter Life
System 0260.
Every 36 000 km (22,500 mi)
.Replace passenger compartment air filter.
Or every 24 months, whichever comes
first. More frequent passenger
compartment air filter replacement may
be needed if driving in areas with heavy
traffic, poor air quality, high dust levels,
or environmental allergens. Passenger compartment air filter replacement may
also be needed if there is reduced airflow,
window fogging, or odors. Your GM
dealer can help determine when to
replace the filter.
Every 96 000 km (60,000 mi)
.Replace spark plugs. Inspect spark plug
wires and/or boots.
Every 161 000 km (100,000 mi)
.Replace hood and/or body lift support gas
struts. Or every 10 years, whichever
comes first. See Gas Strut(s)0272.
.Change transfer case fluid, if equipped
with 4WD. 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
transfer case fluid. Contaminated fluid
will decrease the life of the transfer case
and/or axles and should be replaced.
Every 240 000 km (150,000 mi)
.Drain and fill engine cooling system. Or
every six years, whichever comes first.
See Cooling System 0262.
Severe Conditions Requiring More
Frequent Maintenance*
.Public service, military, or commercial use
vehicles to include the following:
‐ Ambulances, police cars, and
emergency rescue vehicles.
‐ Civilian vehicles such as light duty
pick-up trucks, SUVs, and passenger
cars that are used in military
applications.
‐ Recovery vehicles such as tow trucks
and flatbed single vehicle carriers or
any vehicle that is consistently used in
towing trailers or other loads.
‐ High use commercial vehicles such as
courier delivery vehicles, private
security patrol vehicles, or any vehicles
that operate on a 24–hour basis.
‐ Any vehicle consistently operated in a
high sand or dust environment such as
those used on oil pipelines and similar
applications.
.Vehicles that are regularly used for short
trips of 6 km (4 mi) or less.
The oil life indicator will show you when
to change the oil and filter. Under severe
conditions the indicator may come on
before 12 000 km (7,500 mi).

GMC Canyon/Canyon Denali Owner Manual (GMNA-Localizing-U.S./Cana-
da/Mexico-16510661) - 2023 - CRC - 11/29/22
368 Index
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 284All-Terrain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 285
Buying New Tires . . . . . . . . . . . . . . . . . . . . . . 298
Chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 302
Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303
Designations . . . . . . . . . . . . . . . . . . . . . . . . . . . 287
Different Size . . . . . . . . . . . . . . . . . . . . . . . . . . 299
Full-Size Spare . . . . . . . . . . . . . . . . . . . . . . . . . . 311
If a Tire Goes Flat . . . . . . . . . . . . . . . . . . . . . 302
Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 296
Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 290
Pressure Light . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Pressure Monitor Operation . . . . . . . . . . . 292
Pressure Monitor System . . . . . . . . . . . . . . 291
Rotation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 296
Sidewall Labeling . . . . . . . . . . . . . . . . . . . . . . 285
Terminology and Definitions . . . . . . . . . . . 288
Uniform Tire Quality Grading . . . . . . . . . . 300
Wheel Alignment and Tire Balance . . . . 301
Wheel Replacement . . . . . . . . . . . . . . . . . . . . 301
When It Is Time for New Tires . . . . . . . . . 297
Winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 284
Top Tier Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224
Tow/Haul Mode . . . . . . . . . . . . . . . . . . . . . . . . . .178
Towing App . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243
Driving Characteristics . . . . . . . . . . . . . . . . . 227
Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236 Towing (cont'd)
General Information . . . . . . . . . . . . . . . . . . . 227
Recreational Vehicle . . . . . . . . . . . . . . . . . . . 316
Trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231
Trailer Sway Control (TSC) . . . . . . . . . . . . . 242
Traction Control System (TCS)/Electronic
Stability Control Light . . . . . . . . . . . . . . . . . 94
Control/Electronic Stability Control . . . . 185
Limited-Slip Differential . . . . . . . . . . . . . . . . . 191
Off Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Trademarks and License Agreements . . . . . 140
Trailer
Sway Control (TSC) . . . . . . . . . . . . . . . . . . . . 242
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231
Towing App . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243
Transfer Case Four-Wheel Drive . . . . . . . . . . . . . . . . . . . . . . 179
Transmission Automatic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175
Fluid, Automatic . . . . . . . . . . . . . . . . . . . . . . . 260
Temperature Gauge . . . . . . . . . . . . . . . . . . . . . 86
Transportation Program, Courtesy . . . . . . . 343
Transporting a Disabled Vehicle . . . . . . . . . . . . . . . . . . . . . 314
Items That Can Catch Fire . . . . . . . . . . . . . . . 17
Trip Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Truck-Camper Loading Information . . . . . . . 167 TTY Users
Customer Assistance . . . . . . . . . . . . . . . . . . . 340
Turn and Lane-Change Signals . . . . . . . . . . . . 112
Turn Signal Bulb Replacement . . . . . . . . . . . . . . . . . . . . . . 274
U
Uniform Tire Quality Grading . . . . . . . . . . . . 300
UpdatesSoftware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
USB Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Using Infotainment System . . . . . . . . . . . . . . . . . . . 118
Navigation System . . . . . . . . . . . . . . . . . . . . . 124
This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
V
VehicleAhead Indicator . . . . . . . . . . . . . . . . . . . . . . . . . 93
Alarm System . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Canadian Owners . . . . . . . . . . . . . . . . . . . . . . . . 2
Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Data Recording and Privacy . . . . . . . . . . . . 347
Identification Number (VIN) . . . . . . . . . . . . 335
Load Limits . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Positioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Remote Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18