Maintenance Schedule - GMC Terrain 2018 Owner's Manual

344 Service and Maintenance
have your dealer perform these
services every 12 000 km/7,500 mi.
Proper vehicle maintenance helps to
keep the vehicle in good working
condition, improves fuel economy,
and reduces vehicle emissions.
Because of the way people use
vehicles, maintenance needs vary.
There may need to be more
frequent checks and services. The
Additional Required Services -
Normal are for vehicles that:
Carry passengers and cargo
within recommended limits on
the Tire and Loading Information
label. See Vehicle Load Limits
0 177.
Are driven on reasonable road
surfaces within legal driving
limits.
Use the recommended fuel. See
Fuel (Gasoline) 0 231.
Refer to the information in the
Maintenance Schedule Additional
Required Services - Normal chart.
The Additional Required Services -
Severe are for vehicles that are:
Mainly driven in heavy city traffic
in hot weather
Mainly driven in hilly or
mountainous terrain
Frequently towing a trailer
Used for high speed or
competitive driving
Used for taxi, police, or delivery
service
Refer to the information in the
Maintenance Schedule Additional
Required Services - Severe chart.
Warning
Performing maintenance work can
be dangerous and can cause
serious injury. Perform
maintenance work only if the
required information, proper tools,
and equipment are available.
If they are not, see your dealer to
have a trained technician do the
work. See Doing Your Own
Service Work 0 255.
Maintenance
Schedule
Owner Checks and Services
At Each Fuel Stop
Check the engine oil level. See
Engine Oil 0 263.
Once a Month
Check the tire inflation
pressures. See Tire Pressure
0 300.
Inspect the tires for wear. See
Tire Inspection 0 306.
Check the windshield washer
fluid level. See Washer Fluid
0 275.