climate control PONTIAC G5 2009 User Guide

Treadwear
The treadwear grade is a comparative rating based
on the wear rate of the tire when tested under
controlled conditions on a specied government
test course. For example, a tire graded 150 would
wear one and a half (1.5) times as well on the
government course as a tire graded 100. The
relative performance of tires depends upon the
actual conditions of their use, however, and may
depart signicantly from the norm due to variations
in driving habits, service practices, and differences
in road characteristics and climate.
Traction – AA, A, B, C
The traction grades, from highest to lowest, are AA,
A, B, and C. Those grades represent the tire’s
ability to stop on wet pavement as measured under
controlled conditions on specied government test
surfaces of asphalt and concrete. A tire marked C
may have poor traction performance.
Temperature – A, B, C
The temperature grades are A (the highest), B,
and C, representing the tire’s resistance to the
generation of heat and its ability to dissipate
heat when tested under controlled conditions
on a specied indoor laboratory test wheel.Sustained high temperature can cause the material
of the tire to degenerate and reduce tire life, and
excessive temperature can lead to sudden tire
failure. The grade C corresponds to a level of
performance which all passenger car tires must
meet under the Federal Motor Vehicle Safety
Standard No. 109. Grades B and A represent
higher levels of performance on the laboratory test
wheel than the minimum required by law. It should
be noted that the temperature grade for this tire is
established for a tire that is properly inated and
not overloaded. Excessive speed, underination,
or excessive loading, either separately or in
combination, can cause heat buildup and possible
tire failure.
Wheel Alignment and Tire Balance
The tires and wheels on your vehicle were aligned and
balanced carefully at the factory to give you the longest
tire life and best overall performance. Adjustments to
wheel alignment and tire balancing will not be necessary
on a regular basis. However, if you notice unusual tire
wear or your vehicle pulling to one side or the other, the
alignment might need to be checked. If you notice your
vehicle vibrating when driving on a smooth road, the tires
and wheels might need to be rebalanced. See your
dealer/retailer for proper diagnosis.
5-68

Fuses Usage
4 Empty
5 Empty
6 Amplier
7 Cluster
8 Ignition Switch, PASS-Key
®III+
9 Stoplamp
10Heating, Ventilation, Air
Conditioning, PASS-Key
®III+
11 Empty
12 Spare
13 Airbag
14 Spare
15 Windshield Wiper
16 Climate Control System, Ignition
17 Window Retained Accessory Power
18 Empty
19Electric Power Steering, Steering
Wheel Control
20 Sunroof
21 Spare
22 Empty
23 Audio System
Fuses Usage
24 XM Radio™, OnStar™
25Engine Control Module,
Transmission Control Module
26 Door Locks
27 Interior Lights
28 Steering Wheel Control Illumination
29 Power Windows
Relays Usage
30 Climate Control System
31 Empty
32 Retained Accessory Power (RAP)
Engine Compartment Fuse Block
The engine compartment fuse block is located on the
driver side of the vehicle. Lift off the cover to check
the fuses. SeeEngine Compartment Overview on
page 5-12for more information on location.
Notice:Spilling liquid on any electrical components
on the vehicle may damage it. Always keep the
covers on any electrical component.
5-105

C
California
Perchlorate Materials Requirements................. 5-4
California Fuel.................................................. 5-6
California Proposition 65 Warning....................... 5-4
Canadian Owners................................................ ii
Capacities and Specications..........................5-108
Carbon Monoxide
Engine Exhaust...........................................2-34
Trunk.........................................................2-12
Winter Driving.............................................4-19
Care of
Safety Belts................................................5-97
CD, MP3 .......................................................3-66
Center Console Storage...................................2-41
Center High-Mounted Stoplamp (CHMSL)...........5-43
Chains, Tire...................................................5-70
Charging System Light....................................3-28
Check
Engine Lamp..............................................3-33
Checking Things Under the Hood......................5-10
Chemical Paint Spotting.................................5-101
Child Restraints
Infants and Young Children...........................1-32
Lower Anchors and Tethers for Children..........1-39
Older Children.............................................1-29Child Restraints (cont.)
Securing a Child Restraint in a Rear Seat
Position..................................................1-45
Securing a Child Restraint in the Right
Front Seat Position...................................1-48
Systems.....................................................1-35
Where to Put the Restraint...........................1-38
Cigarette Lighter.............................................3-17
Circuit Breakers............................................5-103
Cleaning
Aluminum or Chrome-Plated Wheels.............5-100
Exterior Lamps/Lenses.................................5-98
Fabric/Carpet..............................................5-95
Finish Care.................................................5-98
Instrument Panel, Vinyl, and Other Plastic
Surfaces.................................................5-96
Interior.......................................................5-94
Leather......................................................5-96
Tires........................................................5-100
Underbody Maintenance.............................5-101
Washing Your Vehicle...................................5-97
Weatherstrips..............................................5-97
Windshield and Wiper Blades........................5-99
Climate Control System...................................3-18
Outlet Adjustment........................................3-20
Clock, Setting.................................................3-53
Clutch, Hydraulic.............................................5-19
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