maintenance reset GMC CANYON 2008 Owner's Manual

Trip Information
Odometer
The odometer is automatically displayed on the DIC
when you start the vehicle. The odometer shows
the total distance the vehicle has been driven in either
miles for the United States or kilometers for Canada.
Trip Odometer
Press and release the reset stem until TRIP appears on
the DIC display. The trip odometer shows the current
distance traveled since the last reset of the trip odometer
in either miles for the United States or kilometers for
Canada.
To reset the trip odometer, press and hold the reset
stem until the display returns to zero.
Engine Oil Life System
With the engine off, turn the key to ON/RUN and
then press the reset stem until OIL LIFE RESET
appears — alternating between OIL LIFE and
RESET — on the DIC display. The CHANGE OIL
message alerts you to change the oil on a schedule
consistent with your driving conditions. Always reset
the OIL LIFE message after an oil change. To reset the
message, seeEngine Oil Life System on page 5-18.In addition to the engine oil life system monitoring the
oil life, additional maintenance is recommended in
the Maintenance Schedule in this manual. SeeEngine
Oil on page 5-15andScheduled Maintenance on
page 6-4for more information.
Language
This feature allows you to choose the language in which
the DIC display shows information.
To set your choice for this feature:
1. With the engine off, turn the key to ON/RUN, but do
not start the engine.
2. Close all doors so the DOORS message does not
display in the DIC.
3. Momentarily press and release the reset stem until
the current language is displayed: English (default),
Spanish, or French.
4. To select a different language, press and hold the
reset stem until the next language appears.
5. Repeat Step 4 until the desired language is
displayed. Once the desired language is shown
on the DIC display, the language is set.
6. To exit the language selection, momentarily press
and release the reset stem. All DIC messages will
now display in the language selected.
3-39

DIC Warnings and Messages
Messages are displayed on the DIC to notify the
driver that the status of the vehicle has changed
and that some action may be needed by the driver
to correct the condition. Multiple messages may appear
one after another. The messages are displayed for
several seconds each.
Some messages may not require immediate action, but
you should press and release the trip odometer reset
stem to acknowledge that you received the messages
and to clear them from the display. Each message must
be acknowledged individually.
Some messages cannot be cleared from the DIC
display because they are more urgent. These messages
require action before they can be cleared. You should
take any messages that appear on the display seriously
and remember that clearing the messages only makes
the messages disappear, not correct the problem.
The following are the possible messages that can be
displayed and some information about them.
AC (Air Conditioning) OFF
This message displays when the engine coolant
temperature is too high and the air conditioning in your
vehicle needs to be turned off. SeeEngine Overheating
on page 5-29andClimate Control System on page 3-20
for more information. This message displays along with
the ENG HOT message.
ABS (Antilock Brake System) FAULT
This message displays if there is a problem with the
Antilock Brake System (ABS). Check the ABS as soon as
possible and have your vehicle serviced by your dealer/
retailer. SeeBrakes on page 5-38andAntilock Brake
System Warning Light on page 3-32for more information.
Press and release the reset stem to acknowledge the
message and clear it from the display.
BRAKES
This message displays if there is a problem with the
brakes. Check the brakes as soon as possible and have
your vehicle serviced by your dealer/retailer. SeeBrakes
on page 5-38andBrake System Warning Light on
page 3-31for more information. Press and release the
reset stem to acknowledge the message and clear it from
the display.
CHANGE OIL
This message displays when the oil needs to be
changed. Check the oil in your vehicle as soon as
possible and have your vehicle serviced by your dealer/
retailer. SeeEngine Oil on page 5-15andScheduled
Maintenance on page 6-4for more information. Press
and release the reset stem to acknowledge the message
and clear it from the display.
3-42

Tire Inspection and Rotation
We recommend that you regularly inspect your
vehicle’s tires, including the spare tire, for signs
of wear or damage. SeeWhen It Is Time for
New Tires on page 5-71for more information.
Tires should be rotated every 5,000 to 8,000 miles
(8 000 to 13 000 km). SeeScheduled Maintenance
on page 6-4.
The purpose of a regular tire rotation is to achieve
a uniform wear for all tires on the vehicle. This
will ensure that your vehicle continues to perform
most like it did when the tires were new.
Any time you notice unusual wear, rotate your
tires as soon as possible and check wheel
alignment. Also check for damaged tires or wheels.
SeeWhen It Is Time for New Tires on page 5-71
andWheel Replacement on page 5-76.When rotating your tires, always use one of the
correct rotation patterns shown here.
If your vehicle has a compact spare tire or a spare
tire that does not match your vehicle’s road tires
and wheels, in size and type, do not include
the spare in the tire rotation.
After the tires have been rotated, adjust the
front and rear ination pressures as shown on
the Tire and Loading Information label. See
Inflation - Tire Pressure on page 5-62and
Loading Your Vehicle on page 4-32.
Reset the Tire Pressure Monitor System. See
Tire Pressure Monitor Operation on page 5-66.
Make certain that all wheel nuts are properly
tightened. See “Wheel Nut Torque” under
Capacities and Specifications on page 5-116.
5-70

Scheduled Maintenance
When the CHANGE OIL message comes on, it means
that service is required for your vehicle. SeeDIC
Warnings and Messages on page 3-42. Have your
vehicle serviced as soon as possible within the next
600 miles (1 000 km). It is possible that, if you are
driving under the best conditions, the engine oil life
system may not indicate that vehicle service is
necessary for over a year. However, your engine oil and
lter must be changed at least once a year and at this
time the system must be reset. Your dealer/retailer has
trained service technicians who will perform this work
using genuine parts and reset the system.
If the engine oil life system is ever reset accidentally,
you must service your vehicle within 3,000 miles
(5 000 km) since your last service. Remember to reset
the oil life system whenever the oil is changed. See
Engine Oil Life System on page 5-18for information on
the Engine Oil Life System and resetting the system.When the CHANGE OIL message appears, certain
services, checks, and inspections are required.
Required services are described in the following
for “MaintenanceI” and “MaintenanceII.” Generally, it is
recommended that your rst service be MaintenanceI,
your second service be MaintenanceII, and that
you alternate MaintenanceIand MaintenanceII
thereafter. However, in some cases, MaintenanceII
may be required more often.
MaintenanceI— Use MaintenanceIif the CHANGE
OIL message comes on within 10 months since the
vehicle was purchased or MaintenanceIIwas
performed.
MaintenanceII— Use MaintenanceIIif the previous
service performed was MaintenanceI. Always use
MaintenanceIIwhenever the message comes on
10 months or more since the last service or if the
message has not come on at all for one year.
6-4

Scheduled Maintenance
Service MaintenanceIMaintenanceII
Change engine oil and lter. SeeEngine Oil on page 5-15. Reset oil life
system. SeeEngine Oil Life System on page 5-18.An Emission
Control Service.••
Visually check for any leaks or damage.See footnote (g).••
Inspect engine air cleaner lter. If necessary, replace lter. SeeEngine Air
Cleaner/Filter on page 5-19.See footnote (j).•
Rotate tires and check ination pressures and wear. SeeTire Inspection and
Rotation on page 5-70and “Tire Wear Inspection” inAt Least Once a Month
on page 6-9.••
Inspect brake system.See footnote (a).••
Check engine coolant and windshield washer uid levels and add uid
as needed.••
Perform any needed additional services. See “Additional Required Services” in
this section.••
Inspect suspension and steering components.See footnote (b).•
Inspect engine cooling system.See footnote (c).•
Inspect wiper blades.See footnote (d).•
Inspect restraint system components.See footnote (e).•
Lubricate body components.See footnote (f).•
Check transmission and transfer case uid levels and add uid as needed.•
6-5