GMC SONOMA 2003 Owner's Manual

Front Storage Area
If your vehicle has this console compartment, squeeze
the front lever while lifting the top to open it. You can
store cassettes and compact discs in the slots in front of
the compartment.If your vehicle has the center armrest compartment,
lift the cover to expose the storage area.
Some vehicles may have a storage pocket on the back
of the bucket or 60/40 bench seats.
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Assist Handles
An assist handle above each passenger door can be
used when getting out of your vehicle.
Garment Hooks
Vehicle Location
Crew Cab
®On the headliner in front
of the assist handles
Regular CabOn the trim panels in the
rear of the vehicle
Extended CabOn the headliner on the
driver’s and the trim panel
on the passenger’s side in
the rear of the vehicle
Luggage Carrier
{CAUTION:
If you try to carry something on top of your
vehicle that is longer or wider than the luggage
carrier—like paneling, plywood, a mattress
and so forth—the wind can catch it as you
drive along. This can cause you to lose
control. What you are carrying could be
violently torn off, and this could cause you or
other drivers to have a collision, and of course
damage your vehicle. You may be able to carry
something like this inside. But, never carry
something longer or wider than the luggage
carrier on top of your vehicle.
If your vehicle is equipped with a luggage carrier, it may
have side rails and crossrails attached to the roof to
secure cargo. The adjustable tie downs, at both ends of
the crossrails, should be used to secure loads to the
luggage carrier. Use GM accessory racks that are
compatible with your luggage carrier for transporting
sports equipment. These are available through
your dealer.
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You can adjust the crossrails to handle loads of various
sizes. Just loosen the slider knobs at each end of
the crossrail and move them to where you want them.
Make sure both sides of the crossrails are even,
then tighten the slider knobs.
Be sure the cargo is properly loaded. Follow these
guidelines:
•Carrying small, heavy loads on the roof is not
recommended.
•Secure the load using the tie downs at both ends of
the crossrails. When loading cargo directly on the
roof panel, use the crossrails to keep the load from
shifting.
•If you need to carry long items, move the crossrails
as far apart as possible. Tie the load to the tie
downs provided. Also tie the load to the bumpers.
Do not tie the load so tightly that the crossrails
or side rails are damaged.Notice:Loading cargo that weighs more than
100 lbs. (45 kg) on the luggage carrier may damage
your vehicle. When you carry large things, never let
them hang over the rear or the sides of your vehicle.
Load your cargo so that it rests on the slats and does
not scratch or damage the vehicle. Put the cargo
against the side rails and fasten it securely to the
luggage carrier. Put the main weight as far forward
as you can.
Don’t exceed the maximum vehicle capacity when
loading your vehicle. For more information on vehicle
capacity and loading seeLoading Your Vehicle on
page 4-46.
To prevent damage or loss of cargo as you’re driving,
check now and then to make sure the luggage
carrier and cargo are still securely fastened.
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Bed Rails
{CAUTION:
If your vehicle has bed rails, they are there for
appearance only. If you try to tie down a load
with them, or to secure things in your truck,
not only can it damage the bed rails, but the
load can loosen. This could cause injury to
you or others. Secure loads by using the cargo
tie-down loops, inside the truck bed area.
Sunroof
If your vehicle has a
sunroof, the switch is
located between the
sun visors.
The sunroof switch will only work when the ignition is on
or when the ignition is off and retained accessory
power is active. See“Retained Accessory Power”under
Ignition Positions on page 2-20for more information.
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To operate the sunroof using the power switch do the
following:
1. When vent opening the sunroof press and hold the
side of the switch with the roof symbol on it until the
roof is vented.
2. Press and hold the side of the switch with the roof
symbol on it again to fully open the roof. The roof
will stop when it is fully opened.
Releasing the switch at any time will stop the roof
at that position.
3. To close the sunroof press the side of the switch
opposite of the roof symbol and hold it until the
glass panel is seated.
Manually Closing the Sunroof
If you are unable to operate the sunroof using the
switch, check the fusible link under the dashboard.To manually close the sunroof do the following:
1. Use aflat bladed tool to remove the cover.
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2. Insert the key and turn to the right.
Vehicle Personalization
Memory Seat
If your vehicle has this
feature, the control located
on the outboard side of the
driver’s seat looks like this.
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Use this memory function to save your seat cushion and
seatback settings by using the following procedure:
1. Adjust the driver’s seat to a safe and comfortable
driving position.
2. Press the SET button and then press and hold
button 1 (for Driver 1) for three seconds. A chime
will sound to let you know that the position has been
stored.
A second seating can be programmed by repeating
the procedure with a second driver and pressing
button 2 for three seconds.
When your vehicle is in PARK (P) for an automatic
transmission or the parking brake is engaged for
a manual transmission, press and release the numbered
memory button you just stored. The seat will move to
the set position. You will hear one chime.
Pressing the UNLOCK button of a keyless entry
transmitter will adjust the seat to the corresponding
stored memory position. You will hear one chime.Repeat Steps 1 and 2 to readjust the seat. The
transmitter need not be reprogrammed unless it needs
to correspond to the other numbered memory button.
If there is a third driver, use the seat adjuster switch to
adjust the seat.
Pressing any of the seat adjuster switches, the SET
button or pressing the desired memory button twice will
cause the seat to stop moving.
If you press the numbered button to adjust the seat and
start the vehicle while the seat is still adjusting,
adjustment will pause while the ignition is in START.
Adjustment will resume after the ignition is in RUN.
Setting the seat memory function for a particular driver
will also personalize the radio station presets that have
been selected. Each time the driver sets this function, the
respective radio station presets will also be retained.
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✍NOTES
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Instrument Panel Overview...............................3-2
Hazard Warning Flashers................................3-3
Other Warning Devices...................................3-4
Horn .............................................................3-4
Tilt Wheel.....................................................3-4
Turn Signal/Multifunction Lever.........................3-5
Exterior Lamps.............................................3-10
Interior Lamps..............................................3-14
Accessory Power Outlets...............................3-15
Ashtrays and Cigarette Lighter........................3-16
Climate Controls............................................3-17
Climate Control System.................................3-17
Outlet Adjustment.........................................3-19
Warning Lights, Gages and Indicators.............3-20
Instrument Panel Cluster................................3-21
Speedometer and Odometer...........................3-23
Trip Odometer..............................................3-23
Tachometer.................................................3-23
Safety Belt Reminder Light.............................3-23
Air Bag Readiness Light................................3-24
Air Bag Off Light..........................................3-24
Charging System Light..................................3-26
Voltmeter Gage............................................3-26
Up-Shift Light...............................................3-27
Brake System Warning Light..........................3-27Anti-Lock Brake System Warning Light.............3-28
Engine Coolant Temperature Gage..................3-29
Malfunction Indicator Lamp.............................3-29
Oil Pressure Gage........................................3-32
Security Light...............................................3-33
Service Four-Wheel Drive Warning Light..........3-34
Check Gages Warning Light...........................3-34
Fuel Gage...................................................3-35
Low Fuel Warning Light.................................3-35
Audio System(s).............................................3-36
Setting the Time for Radios without Radio
Data Systems (RDS)..................................3-36
Setting the Time for Radios with Radio
Data Systems (RDS)..................................3-37
AM-FM Radio...............................................3-37
Radio with CD..............................................3-40
Radio with Cassette and CD..........................3-47
Radio with Six-Disc CD.................................3-56
Theft-Deterrent Feature (Non-RDS Radios).......3-67
Theft-Deterrent Feature (RDS Radios).............3-67
Understanding Radio Reception......................3-67
Care of Your Cassette Tape Player.................3-68
Care of Your CDs
.........................................3-69
Care of Your CD Player
................................3-69
Fixed Mast Antenna
......................................3-69
Section 3 Instrument Panel
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Instrument Panel Overview
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