2005 GMC ENVOY XUV climate control

Uniform Tire Quality Grading
Quality grades can be found where applicable on the
tire sidewall between tread shoulder and maximum
section width. For example:
Treadwear 200 Traction AA Temperature A
The following information relates to the system
developed by the United States National Highway
Traffic Safety Administration, which grades tires by
treadwear, traction and temperature performance.
(This applies only to vehicles sold in the United States.)
The grades are molded on the sidewalls of most
passenger car tires. The Uniform Tire Quality Grading
system does not apply to deep tread, winter-type
snow tires, space-saver or temporary use spare tires,
tires with nominal rim diameters of 10 to 12 inches
(25 to 30 cm), or to some limited-production tires.
While the tires available on General Motors passenger
cars and light trucks may vary with respect to these
grades, they must also conform to federal safety
requirements and additional General Motors Tire
Performance Criteria (TPC) standards.
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. Warning: The traction grade
assigned to this tire is based on straight-ahead braking
traction tests, and does not include acceleration,
cornering, hydroplaning, or peak traction characteristics.
5-66

Care of (cont.)
Your CD Player.........................................3-121
Your CDs .................................................3-121
Cargo Area, All-Weather..................................2-59
Center Console Storage Area...........................2-59
Chains, Tire...................................................5-69
Charging System Light....................................3-36
Check
Engine Light...............................................3-40
Gages Warning Light...................................3-46
Check Gas Cap Light......................................3-47
Checking Things Under the Hood......................5-10
Chemical Paint Spotting...................................5-93
Child Restraints
Child Restraint Systems...............................1-30
Infants and Young Children...........................1-27
Lower Anchorages and Top Tethers for
Children (LATCH System)..........................1-37
Older Children.............................................1-25
Securing a Child Restraint Designed for
the LATCH System...................................1-39
Securing a Child Restraint in a
Rear Outside Seat Position........................1-39
Securing a Child Restraint in the
Center Seat Position.................................1-41
Securing a Child Restraint in the
Right Front Seat Position..........................1-42Child Restraints (cont.)
Top Strap...................................................1-34
Top Strap Anchor Location............................1-35
Where to Put the Restraint...........................1-33
Chime Level Adjustment.................................3-122
Cigarette Lighter.............................................3-20
Cleaning
Aluminum Wheels........................................5-92
Exterior Lamps/Lenses.................................5-90
Fabric/Carpet..............................................5-86
Finish Care.................................................5-90
Glass Surfaces............................................5-89
Instrument Panel.........................................5-88
Interior Plastic Components...........................5-88
Leather......................................................5-88
Tires..........................................................5-92
Underbody Maintenance...............................5-93
Vinyl..........................................................5-88
Washing Your Vehicle...................................5-90
Weatherstrips..............................................5-89
Windshield, Backglass, and Wiper Blades.......5-91
Climate Control System
Climate Controls Personalization....................3-29
Dual..........................................................3-20
Dual Automatic............................................3-23
Outlet Adjustment........................................3-27
Rear..........................................................3-28
3

Driving (cont.)
Hill and Mountain Roads..............................4-36
In Rain and on Wet Roads...........................4-31
Rocking Your Vehicle to Get it Out.................4-43
Winter........................................................4-38
Dual Automatic Climate Control System.............3-23
Dual Climate Control System............................3-20
E
Electrical System
Add-On Equipment......................................5-96
Engine Compartment Fuse Block...................5-97
Fuses and Circuit Breakers...........................5-97
Headlamps.................................................5-96
Power Windows and Other Power Options......5-96
Rear Underseat Fuse Block.........................5-106
Windshield Wiper Fuses...............................5-96
Engine
Air Cleaner/Filter.........................................5-21
Battery.......................................................5-41
Change Engine Oil Light...............................3-44
Check and Service Engine Soon Light............3-40
Coolant......................................................5-25
Coolant Heater............................................2-27
Coolant Temperature Gage...........................3-39Engine (cont.)
Engine Compartment Overview......................5-12
Exhaust.....................................................2-40
Fan Noise..................................................5-35
Oil .............................................................5-16
Overheating................................................5-28
Reduced Power Light...................................3-45
Starting......................................................2-26
Entry Lighting.................................................3-18
Event Data Recorders (EDR)............................. 7-9
Exit Lighting...................................................3-18
Extender, Safety Belt.......................................1-24
F
Filter
Engine Air Cleaner......................................5-21
Finish Damage...............................................5-93
Fixed Mast Antenna.......................................3-122
Flash-to-Pass................................................... 3-8
Flat Tire........................................................5-71
Flat Tire, Changing.........................................5-72
Flat Tire, Storing.............................................5-83
Fluid
Automatic Transmission................................5-22
Power Steering...........................................5-36
Windshield Washer......................................5-37
5

P
Park (P)
Shifting Into................................................2-37
Shifting Out of............................................2-39
Parking
Brake........................................................2-36
Over Things That Burn.................................2-39
Passenger Airbag Status Indicator.....................3-35
Passenger Sensing System..............................1-56
Passing.........................................................4-13
Passlock
®......................................................2-24
Personalization, Climate Controls......................3-29
Power
Accessory Outlets........................................3-19
Door Locks.................................................. 2-9
Electrical System.........................................5-96
Lumbar Controls........................................... 1-3
Reduced Engine Light..................................3-45
Retained Accessory (RAP)............................2-25
Roof..........................................................2-18
Seat............................................................ 1-2
Steering Fluid.............................................5-36
Windows....................................................2-21
Pretensioners, Safety Belt................................1-24
Programmable Automatic Door Locks.................2-10
Programming the HomeLink
®Transmitter...........2-55
Q
Questions and Answers About Safety Belts.........1-11
R
Radiator Pressure Cap....................................5-28
Radios..........................................................3-63
Care of Your Cassette Tape Player...............3-120
Care of Your CD Player..............................3-121
Care of Your CDs......................................3-121
Navigation/Radio System.............................3-117
Radio with Cassette and CD.........................3-90
Radio with CD....................................3-64, 3-74
Radio with Six-Disc CD..............................3-103
Rear Seat Audio........................................3-117
Setting the Time..........................................3-63
Theft-Deterrent..........................................3-119
Understanding Reception............................3-120
Rainsense™ Wipers.......................................... 3-9
Reading Lamps..............................................3-18
Rear Axle......................................................5-47
Locking......................................................4-10
Rear Climate Control System............................3-28
Rear Door Security Locks................................2-12
Rear Safety Belt Comfort Guides......................1-22
Rear Seat Audio (RSA)..................................3-117
Rear Seat Operation......................................... 1-6
Rear Seat Passengers, Safety Belts..................1-19
10