Malfunction Indicator Light................................3-29
Manual Lumbar Controls.................................... 1-4
Manual Seats................................................... 1-3
Manual Transmission.......................................2-22
Fluid..........................................................5-23
Operation...................................................2-28
Manual Transmission Check.............................6-27
Manual Windows............................................2-15
Manually Closing the Sunroof...........................2-53
Matching Transmitter(s) to Your Vehicle............... 2-6
Memory Seat.................................................2-54
Mexico, Central America and Caribbean
Islands/Countries (Except Puerto Rico
and U.S. Virgin Islands)................................. 7-4
Mirrors
Automatic Dimming Rearview........................2-39
Manual Rearview Mirror................................2-39
Outside Convex Mirror.................................2-40
Outside Heated Mirrors................................2-41
Outside Manual Mirror..................................2-39
Outside Power Mirrors
..................................2-40
Model Reference
................................................ vi
MyGMLink.com
................................................ 7-3
N
New Vehicle Break-In
......................................2-20
Normal Maintenance Replacement Parts
............5-96
O
Odometer......................................................3-23
Odometer, Trip...............................................3-23
Off-Road Recovery..........................................4-10
Oil
Engine.......................................................5-13
Pressure Gage............................................3-32
Older Children, Restraints................................1-30
One-Piece Composite Headlamp System............5-50
Online Owner Center........................................ 7-3
Operating Your All-Wheel-Drive Vehicle
Off Paved Roads.........................................4-13
Other Warning Devices...................................... 3-4
Outlet Adjustment............................................3-19
Outside
Convex Mirror.............................................2-40
Heated Mirrors............................................2-41
Manual Mirror.............................................2-39
Power Mirrors.............................................2-40
Overhead Console..........................................2-42
Owners, Canadian............................................... ii
Owner’s Information........................................7-10
P
Park (P)
Shifting Into................................................2-33
Shifting Out of............................................2-35
10
2003 - Sonoma OM
Stalling on an Incline.......................................4-24
Starter Switch Check.......................................6-28
Starting Your Engine.......................................2-22
Shifting Into................................................2-22
Starting Your VORTEC™2200 L4 Engine............ 6-4
Starting Your VORTEC™4300 V6 Engine..........2-23
Steering.......................................................... 4-8
Steering in Emergencies.................................... 4-9
Steering, Suspension and Front Drive
Axle Boot and Seal Inspection.......................6-31
Steering Tips................................................... 4-8
Storage
Garment Hooks...........................................2-50
Storage Areas
Front Storage Area......................................2-49
Glove Box..................................................2-41
Luggage Carrier..........................................2-50
Overhead Console.......................................2-42
Storing a Flat or Spare Tire and Tools...............5-76
Stuck in Sand, Mud, Ice or Snow......................4-40
Sun Visors.....................................................2-16
Sunglasses Storage Compartment.....................2-46
Sunroof.........................................................2-52
Swing-Out Windows........................................2-16
T
Tachometer....................................................3-23
Tailgate.........................................................2-12Tailgate Lubrication Service..............................6-27
Taillamps.......................................................5-55
Temperature and Compass Display....................2-44
Testing the Alarm............................................2-18
Theft-Deterrent, Radio.....................................3-67
Theft-Deterrent Systems...................................2-17
Content Theft-Deterrent
................................2-17
Passlock
®...................................................2-19
Third Door
.....................................................2-12
Throttle System Inspection
...............................6-32
Tilt Wheel
........................................................ 3-4
Time Delay
....................................................2-39
Tire Inflation Check
.........................................6-26
Tires
.....................................................5-58, 5-84
Buying New Tires
........................................5-62
Chains
.......................................................5-66
Changing a Flat Tire
....................................5-68
Compact Spare Tire
.....................................5-78
If a Tire Goes Flat
.......................................5-67
Inflation–Tire Pressure
...............................5-58
Inspection and Rotation
................................5-60
Uniform Tire Quality Grading
.........................5-63
Wheel Alignment and Tire Balance
.................5-64
Wheel Replacement
.....................................5-65
When It Is Time for New Tires
......................5-61
To Use the Engine Coolant Heater
....................2-24
Top of the Instrument Panel
.............................5-81
Top Strap
......................................................1-41
14
2003 - Sonoma OM
