GMC Canyon 2023 Owner's Manual page 300

GMC Canyon Owner Manual (GMNA-Localizing-MidEast-16512225) - 2023 -
CRC - 3/20/23
300 Service and Maintenance
Verify spare tire key lock operation and
lubricate as needed. See Tire Changing
0 276.
Visually inspect the spare tire to ensure
that it is tightly stowed under the vehicle.
Push, pull, and try to turn the tire. If the
spare tire moves, tighten as necessary.
See Tire Changing 0 276.
Inspect windshield wiper blades. Replace if
necessary. See Wiper Blade Replacement
0 249.
Additional Required Services
Service
Every 10 000 km
Replace passenger compartment air filter.
Or every 12 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 20 000 km
Replace engine air cleaner filter. Or every
two years, whichever comes first.
If driving in dusty conditions, inspect the
filter at each oil change or more often as
needed. 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 Cleaner/Filter
0 239.
Normal
Every 90 000 km
Replace spark plugs. Inspect spark plug
wires and/or boots.
Every 160 000 km
Replace hood and/or body lift support gas
struts. Or every 10 years, whichever
comes first.
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
Drain and fill engine cooling system. Or
every six years, whichever comes first.
See Cooling System 0 240.
Visually inspect accessory drive belts. Or
every 10 years, whichever comes first.
Inspect for fraying, excessive cracking,
or damage; replace, if needed.
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.