2002 GMC SIERRA odometer

2-63 Speedometer and Odometer
Your speedometer lets you see your speed in both
miles per hour (mph) and kilometers per hour (km/h).
Your odometer shows how far your vehicle has been
driven, in either miles (used in the United States) or
kilometers (used in Canada).
Trip Odometer
The trip odometer can tell you how far your vehicle has
been driven since you last set the trip odometer to zero.
Press the reset button, located on the instrument panel
cluster next to the trip odometer display, to toggle
between the trip odometer and the regular odometer.
Holding the reset button for two seconds while the trip
odometer is displayed will reset it.
To display the odometer reading with the ignition off,
press the reset button.Engine Hour Meter Display
The odometer can also display the number of hours
the engine has run. To display the hour meter, turn the
ignition off, press and hold the reset button for at least
four seconds. The hour meter will be displayed for up to
30 seconds, or until the ignition is turned on.
Tachometer
Your tachometer displays the engine speed in
revolutions per minute (rpm).
NOTICE:
Damage to your engine or vehicle caused by
operating the engine in the red area isn't covered
by your vehicle warranty. Don't operate the
engine with the tachometer in the red area.

2-83
Personal Trip Computer and Business
Trip Computer

Each press of the arrow button will change the
display between on/off, trip odometer, fuel used,
average fuel economy and average speed.

The ON/OFF button will turn the trip computer on
and off. The information on the trip computer only
gets updated when it is turned on. The personal
and business computers function independently, i.e.
turning one of them on does not turn the other off.

All information associated with the trip computer
will be reset when the RESET button is pressed.

If the RESET button is pressed and held for more
than two seconds, all of the trip computer settings
will reset starting from the last ignition cycle
(turning the ignition from OFF to RUN).
Timer

Each press of the ON/OFF button will turn the timer
on or off.

The RESET button will reset the timer to 00:00:00.

If turned on, the timer will accumulate whenever
the SIC is powered (the engine does not have to
be running).

The timer will rollover after 99:59:59.Vehicle History Last 15 Days

The first press of the arrow button will display the
maximum speed and accumulated mileage for the
current day.

Every press of the arrow button after will display the
maximum speed and accumulated mileage for the
previous day.

This feature requires the date and time to be set
correctly. Refer to the setting of day/date/time under
ªMenuº explained later in this section.
Annual Mileage

The annual mileage displayed is the mileage
accumulated since the annual mileage was reset.

Pressing the RESET button will reset the annual
mileage to 0.

Pressing the arrow button will display the ratio of
personal trip computer mileage to annual mileage as
a percent.

Pressing the arrow button again will display the ratio
of business trip computer mileage to annual mileage
as a percent.

6-54 Wheel Replacement
Replace any wheel that is bent, cracked, or badly rusted
or corroded. If wheel nuts keep coming loose, the wheel,
wheel bolts and wheel nuts should be replaced. If the
wheel leaks air, replace it (except some aluminum
wheels, which can sometimes be repaired). See your
dealer if any of these conditions exist.
Your dealer will know the kind of wheel you need.
Each new wheel should have the same load
-carrying
capacity, diameter, width, offset and be mounted the
same way as the one it replaces.
If you need to replace any of your wheels, wheel bolts
or wheel nuts, replace them only with new GM original
equipment parts. This way, you will be sure to have the
right wheel, wheel bolts and wheel nuts for your vehicle.
CAUTION:
Using the wrong replacement wheels, wheel bolts
or wheel nuts on your vehicle can be dangerous.
It could affect the braking and handling of your
vehicle, make your tires lose air and make you
lose control. You could have a collision in which
you or others could be injured. Always use the
correct wheel, wheel bolts and wheel nuts for
replacement.
NOTICE:
The wrong wheel can also cause problems with
bearing life, brake cooling, speedometer or
odometer calibration, headlamp aim, bumper
height, vehicle ground clearance and clearance to
the body and chassis.
See ªChanging a Flat Tireº in the Index for more
information.

6-69
Fuse Usage
UNLOCK Power Door Locks
HTR A/C Climate Control System
WS WPR Windshield Wipers
IGN 1 Ignition, Instrument Panel
AIR BAG Air Bag
MIR/LOCK Power Mirrors, Power Door Locks
DR LOCK Power Door Locks
PWR WDO Power Window Circuit Breaker
UNLOCK Power Door Lock RelayFuse Usage
IGN 0 PRND321 Display,
Odometer, PCM
SEO IGN Special Equipment Option,
Ignition, Manual Selectable Ride
SEO ACCY Special Equipment Option
Accessory, Cellular Telephone
RAP #1 Retained Accessory Power Relay
RDO 1 Audio System
RAP #2 Not Used

7-26
Part E: Maintenance Record
After the scheduled services are performed, record the date, odometer reading and who performed the service in the
boxes provided after the maintenance interval. Any additional information from ªOwner Checks and Servicesº or
ªPeriodic Maintenanceº can be added on the following record pages. Also, you should retain all maintenance receipts.
Your owner information portfolio is a convenient place to store them.
Maintenance Record
DATEODOMETER
READINGSERVICED BYMAINTENANCE PERFORMED

7-27
Maintenance Record
DATEODOMETER
READINGSERVICED BYMAINTENANCE PERFORMED

7-28
Maintenance Record
DATEODOMETER
READINGSERVICED BYMAINTENANCE PERFORMED