Tire Pressure Monitor
System.............................5-46
Tire Pressure Monitor
Operation..........................5-48
Tire Inspection and
Rotation............................5-52
When It Is Time for
New Tires.........................5-54
Buying New Tires................5-54
Different Size Tires and
Wheels.............................5-56
Uniform Tire Quality
Grading............................5-57
Wheel Alignment and
Tire Balance.....................5-58
Wheel Replacement.............5-59
Tire Chains.........................5-60
If a Tire Goes Flat...............5-61
Tire Sealant and
Compressor Kit..................5-62
Tire Sealant and
Compressor Kit Storage......5-70
Changing a Flat Tire............5-70
Removing the Spare Tire
and Tools.........................5-71
Removing the Flat Tire and
Installing the Spare Tire......5-74Secondary Latch System......5-78
Storing a Flat or Spare Tire
and Tools.........................5-80
Compact Spare Tire.............5-83
Appearance CareInterior Cleaning..................5-84
Fabric/Carpet......................5-85
Leather..............................5-86
Instrument Panel, Vinyl, and
Other Plastic Surfaces........5-86
Care of Safety Belts............5-86
Weatherstrips......................5-87
Washing Your Vehicle..........5-87
Cleaning Exterior
Lamps/Lenses...................5-87
Finish Care.........................5-87
Windshield, Backglass, and
Wiper Blades....................5-88
Aluminum or Chrome-Plated
Wheels and Trim...............5-89
Tires..................................5-90
Sheet Metal Damage...........5-90
Finish Damage....................5-90
Underbody Maintenance.......5-90
Chemical Paint Spotting........5-90
Vehicle Identi cationVehicle Identi cation
Number (VIN)....................5-91
Service Parts Identi cation
Label...............................5-91
Electrical SystemHigh Voltage Devices
and Wiring........................5-91
Add-On Electrical
Equipment........................5-92
Windshield Wiper Fuses.......5-92
Power Windows and Other
Power Options...................5-92
Fuses and Circuit Breakers. . . .5-92
Instrument Panel
Fuse Block.......................5-92
Underhood Fuse Block.........5-94
Capacities and Speci cationsCapacities and
Speci cations....................5-98
5-2 Service and Appearance Care
ProCarManuals.com
(A) Temporary Use Only:The
compact spare tire or temporary
use tire has a tread life of
approximately 3,000 miles
(5 000 km) and should not be
driven at speeds over 65 mph
(105 km/h). The compact spare
tire is for emergency use when a
regular road tire has lost air and
gone at. If your vehicle has a
compact spare tire, seeCompact
Spare Tire on page 5-83andIf a
Tire Goes Flat on page 5-61.(B) Tire Ply Material
:The type
of cord and number of plies in the
sidewall and under the tread.
(C) Tire Identi cation Number
(TIN)
:The letters and numbers
following the DOT (Department
of Transportation) code is the
Tire Identi cation Number (TIN).
The TIN shows the manufacturer
and plant code, tire size, and
date the tire was manufactured.
The TIN is molded onto both
sides of the tire, although only
one side may have the date of
manufacture.
(D) Maximum Cold In ation
Load Limit
:Maximum load that
can be carried and the maximum
pressure needed to support
that load.(E) Tire In ation
:The
temporary use tire or compact
spare tire should be in ated to
60 psi (420 kPa). For more
information on tire pressure and
in ation seeInflation - Tire
Pressure on page 5-45.
(F) Tire Size
:A combination of
letters and numbers de ne a
tire’s width, height, aspect ratio,
construction type, and service
description. The letter T as the
rst character in the tire size
means the tire is for temporary
use only.
(G) TPC Spec (Tire
Performance Criteria
Speci cation)
:Original
equipment tires designed to
GM’s speci c tire performance
criteria have a TPC speci cation
code molded onto the sidewall.
GM’s TPC speci cations meet
or exceed all federal safety
guidelines. Compact Spare Tire Example
Service and Appearance Care 5-41
ProCarManuals.com