roof GMC SIERRA 2016 Owner's Guide

GMC Sierra Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234758) - 2016 - crc - 11/9/15
262 Driving and Operating
Loading the Vehicle for
Off-Road Driving
{Warning
.Unsecured cargo on the
load floor can be tossed
about when driving over
rough terrain. You or your
passengers can be struck
by flying objects. Secure the
cargo properly.
. Keep cargo in the cargo
area as far forward and as
low as possible. The
heaviest things should be
on the floor, forward of the
rear axle.
. Heavy loads on the roof
raise the vehicle's center of
gravity, making it more likely
to roll over. You can be
seriously or fatally injured if
the vehicle rolls over. Put
heavy loads inside the
cargo area, not on the roof. For more information about loading
the vehicle, see
Vehicle Load Limits
0 269 andTires 0399.
Environmental Concerns
.
Always use established trails,
roads, and areas that have been
set aside for public off-road
recreational driving and obey all
posted regulations.
. Do not damage shrubs, flowers,
trees, or grasses or disturb
wildlife.
. Do not park over things that
burn. See Parking over Things
That Burn 0285.
Driving on Hills
Driving safely on hills requires good
judgment and an understanding of
what the vehicle can and cannot do.
{Warning
Many hills are simply too steep
for any vehicle. Driving up hills
can cause the vehicle to stall.
Driving down hills can cause loss
(Continued)
Warning (Continued)
of control. Driving across hills can
cause a rollover. You could be
injured or killed. Do not drive on
steep hills.
Before driving on a hill, assess the
steepness, traction, and
obstructions. If the terrain ahead
cannot be seen, get out of the
vehicle and walk the hill before
driving further.
When driving on hills:
. Use a low gear and keep a firm
grip on the steering wheel.
. Maintain a slow speed.
. When possible, drive straight up
or down the hill.
. Slow down when approaching
the top of the hill.
. Use headlamps even during the
day to make the vehicle more
visible.

GMC Sierra Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234758) - 2016 - crc - 11/9/15
Driving and Operating 281
To control the fast idle:
.To enable the Fast Idle System,
press and release the cruise
control on/off button and ensure
that the switch indicator light
is lit.
. Press and release the cruise
control SET- button. Engine
speed will be held at
approximately 1200 rpm.
One of the following actions will turn
off the fast idle:
. Pressing the brake.
. Selecting the cruise control
cancel button.
. Releasing the parking brake.
. Moving the transmission shift
lever out of P (Park) or
N (Neutral).
. Selecting the cruise control on/
off button when it was
previously on.
. Pressing the cruise control SET-
button a second time. .
Pressing the accelerator more
than one-quarter of the
way down.
. Turning the ignition switch to the
LOCK/OFF position.
Retained Accessory
Power (RAP)
The following vehicle accessories
can be used for up to 10 minutes
after the engine is turned off:
.Audio System
. Power Windows
. OnStar System (if equipped)
. Sunroof (if equipped)
These features work when the key
is in ON/RUN or ACC/
ACCESSORY. Once the key is
turned from ON/RUN to LOCK/OFF,
the windows and sunroof continue
to work up to 10 minutes or until any
door is opened. The radio continues
to work for up to 10 minutes or until
the driver door is opened. Accessory Power Outlets (APOs)
The vehicle may have APOs in
several locations. See
Power
Outlets 0126.
The APOs in the console or center
seat position are powered by RAP.
They will continue to work for up to
10 minutes after the key is turned
from ON/RUN to LOCK/OFF, or until
the driver door is opened.
The APOs on the center stack come
from the factory powered directly
from the vehicle battery, and supply
accessory power at all times,
regardless of ignition key position.
If electronic items are left plugged
into these APOs for long periods of
time with the vehicle off, the vehicle
battery could be drained. The
vehicle may not start if the battery is
allowed to drain for an extended
period of time.
Engine Coolant Heater
The engine heater can provide
easier starting and better fuel
economy during engine warm-up in
cold weather conditions at or below

GMC Sierra Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234758) - 2016 - crc - 11/9/15
282 Driving and Operating
−18 °C (0 °F). Vehicles with an
engine heater should be plugged in
at least four hours before starting.
An internal thermostat in the
plug-end of the cord may exist,
which will prevent engine coolant
heater operation at temperatures
above−18 °C (0 °F).
If the vehicle has a diesel engine,
see the Duramax diesel
supplement.
To Use the Engine Coolant
Heater
1. Turn off the engine.
2. Open the hood and unwrap the electrical cord. The cord is
secured to the driver side
fender with a clip, next to the
engine compartment fuse
block. Carefully remove the
wire tie that bundles the
electrical plug. Do not cut the
electrical cord.
Check the heater cord for
damage. If it is damaged, do
not use it. See your dealer for
a replacement. Inspect the
cord for damage yearly. 3. Plug the cord into a normal,
grounded 110-volt AC outlet.
{Warning
Improper use of the heater cord
or an extension cord can damage
the cord and may result in
overheating and fire.
. Plug the cord into a
three-prong electrical utility
receptacle that is protected
by a ground fault detection
function. An ungrounded
outlet could cause an
electric shock.
. Use a weatherproof,
heavy-duty, 15 amp-rated
extension cord if needed.
Failure to use the
recommended extension
cord in good operating
condition, or using a
damaged heater or
extension cord, could make
(Continued)
Warning (Continued)
it overheat and cause a fire,
property damage, electric
shock, and injury.
. Do not operate the vehicle
with the heater cord
permanently attached to the
vehicle. Possible heater
cord and thermostat
damage could occur.
. While in use, do not let the
heater cord touch vehicle
parts or sharp edges. Never
close the hood on the
heater cord.
. Before starting the vehicle,
unplug the cord, reattach
the cover to the plug, and
securely fasten the cord.
Keep the cord away from
any moving parts.
4. Before starting the engine, be sure to unplug and store the
cord as it was before to keep it

GMC Sierra Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234758) - 2016 - crc - 11/9/15
352 Driving and Operating
W.B. = 305 cm (10 ft)
(W x (A + W.B.)/W.B. =
(318 x (122 + 305))/305 = 445 kg
(980 lb)
So, if the front axle reserve capacity
is more than 445 kg (980 lb), the
snow plow could be added without
exceeding the front GAWR.
Heavier equipment can be added on
the front of the vehicle if it is
compensated for by carrying fewer
passengers or less cargo, or by
positioning cargo toward the rear.
This has the effect of reducing the
load on the front. However, the front
GAWR, rear GAWR, and Gross
Vehicle Weight Rating (GVWR) must
never be exceeded.
{Warning
On some vehicles that have
certain front mounted equipment,
such as a snow plow, it may be
possible to load the front axle to
the front gross axle weight rating
(GAWR) but not have enough (Continued)
Warning (Continued)
weight on the rear axle to have
proper braking performance. If the
brakes cannot work properly, you
could have a crash. To help the
brakes work properly when a
snow plow is installed, always
follow the snow plow
manufacturer or installer's
recommendation for rear ballast
to ensure a proper front and rear
weight distribution ratio, even
though the actual front weight
may be less than the front
GAWR, and the total vehicle
weight is less than the gross
vehicle weight rating (GVWR).
Maintaining a proper front and
rear weight distribution ratio is
necessary to provide proper
braking performance.
Total vehicle reserve capacity is the
difference between the GVWR and
the weight of the truck with full fuel
and passengers. It is the amount of
weight that can be added to the vehicle before reaching the GVWR.
Keep in mind that reserve capacity
numbers are intended as a guide
when selecting the amount of
equipment or cargo the truck can
carry. If unsure of the vehicle's front,
rear, or total weight, go to a weigh
station and weigh the vehicle. Your
dealer can also help with this.
The total vehicle reserve capacity
for the vehicle can be found in the
lower right corner of the
Certification/Tire label as shown
previously.
See your dealer for additional
advice and information about using
a snow plow on the vehicle. Also,
see
Vehicle Load Limits 0269.
Emergency Roof Lamp
Provisions
Vehicles with the RPO VYU snow
plow prep package also have an
emergency roof lamp provision
package, RPO TRW. Wiring for the
emergency roof lamp is provided
above the overhead console. See
Auxiliary Roof-Mounted Lamp 0180
for switch location.

GMC Sierra Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234758) - 2016 - crc - 11/9/15
396 Vehicle Care
The vehicle may not be equipped
with all of the fuses, relays, and
features shown.Fuses Usage
1 Accessory power outlet 3 Fuses Usage
2 Accessory power outlet 4
7 Body control module 4
8 Body control module 8
9 Rear seat entertainment
10 Cargo lamp
15 Steering wheel controls
18 Radio
19 –
20 Sunroof
23 Airbag/Info
26 Export/Power take off/ SEO battery 1
27 Obstacle detection/ USB ports
28 Body control module 2
32 SEO battery 2
35 AC inverter
36 Amplifier
37 –

GMC Sierra Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234758) - 2016 - crc - 11/9/15
456 Service and Maintenance
.Lubricate body components. See
Exterior Care 0444.
. Check starter switch. See Starter
Switch Check 0386.
. Check automatic transmission
shift lock control function. See
Automatic Transmission Shift
Lock Control Function
Check 0386.
. Check ignition transmission lock.
See Ignition Transmission Lock
Check 0387.
. Check parking brake and
automatic transmission park
mechanism. See Park Brake and
P (Park) Mechanism
Check 0387.
. Check accelerator pedal for
damage, high effort, or binding.
Replace if needed.
. Visually inspect gas strut for
signs of wear, cracks, or other
damage. Check the hold open
ability of the strut. See your
dealer if service is required.
. Inspect sunroof track and seal,
if equipped. See Sunroof053. .
Verify spare tire key lock
operation and lubricate as
needed. See Tire
Changing 0424.

GMC Sierra Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234758) - 2016 - crc - 11/9/15
Index 497
Antilock Brake System(ABS) (cont'd)
Warning Light . . . . . . . . . . . . . . . . . 143
Appearance Care
Exterior . . . . . . . . . . . . . . . . . . . . . . . 444
Interior . . . . . . . . . . . . . . . . . . . . . . . . 449
Apple CarPlay and Android Auto . . . . . . . . . . . . . . . . . . 232
Assistance Program,
Roadside . . . . . . . . . . . . . . . . . . . . . . 476
Assistance Systems for Driving . . . . . . . . . . . . . . . . . . . . . . . . 312
Assistance Systems for
Parking and Backing . . . . . . . . . . 309
Audio Bluetooth . . . . . . . . . . . . . . . . . . . . . 210
Theft-Deterrent Feature . . . . . . . 185
Audio Players
CD . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
Automatic Dimming Mirrors . . . . . . . . . . . . . . . . 48
Door Locks . . . . . . . . . . . . . . . . . . . . . 39
Headlamp System . . . . . . . . . . . . 177
Transmission . . . . . . . . . . . . . . . . . 286
Transmission Fluid . . . . . . 367, 370
Automatic Transmission Manual Mode . . . . . . . . . . . . . . . . . 289 Automatic Transmission (cont'd)
Shift Lock Control Function
Check . . . . . . . . . . . . . . . . . . . . . . . 386
Auxiliary
Roof Mounted Lamp . . . . . . . . . . 180
Auxiliary Jack . . . . . . . . . . . . . . . . . . . 209
Axle, Front . . . . . . . . . . . . . . . . . . . . . . 383
Axle, Rear . . . . . . . . . . . . . . . . . . . . . . 384
B
Battery Load Management . . . . . . . . . . . . 182
Power Protection . . . . . . . . . . . . . 183
Voltage and ChargingMessages . . . . . . . . . . . . . . . . . . . 153
Battery - North America . . . . 382, 434
Blade Replacement, Wiper . . . . . 387
Blind Spot Mirrors . . . . . . . . . . . . . . . 48
Bluetooth Overview . . . . . . . . 218, 219, 223, 228
Bluetooth Audio . . . . . . . . . . . . . . . . 210
Brake
Pedal and AdjustableThrottle . . . . . . . . . . . . . . . . . . . . . . 277
System Warning Light . . . . . . . . 142
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . 380 Antilock . . . . . . . . . . . . . . . . . . . . . . . 300
Assist . . . . . . . . . . . . . . . . . . . . . . . . . 302 Brakes (cont'd)
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 380
Parking . . . . . . . . . . . . . . . . . . . . . . . 301
System Messages . . . . . . . . . . . . 154
Braking . . . . . . . . . . . . . . . . . . . . . . . . . 258
Break-In, New Vehicle . . . . . . . . . . 277
Bulb Replacement . . . . . . . . . . . . . . 391 Center High-MountedStoplamp (CHMSL) and
Cargo Lamp . . . . . . . . . . . . . . . . . 390
Halogen Bulbs . . . . . . . . . . . . . . . . 388
Headlamp Aiming . . . . . . . . . . . . . 388
Headlamps . . . . . . . . . . . . . . . . . . . 388
High Intensity Discharge (HID) Lighting . . . . . . . . . . . . . . . 388
Taillamps, Turn Signal, Stoplamps, and Back-up
Lamps . . . . . . . . . . . . . . . . . . . . . . 389
Buying New Tires . . . . . . . . . . . . . . . 417
C
Calibration . . . . . . . . . . . . . . . . . . . . . . 125
California Fuel Requirements . . . . . . . . . . . 318

GMC Sierra Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Index 501
H
Halogen Bulbs . . . . . . . . . . . . . . . . . . 388
Hazard Warning Flashers . . . . . . . 178
Head Restraints . . . . . . . . . . . . . . . . . 56
HeadlampsAiming . . . . . . . . . . . . . . . . . . . . . . . . 388
Automatic . . . . . . . . . . . . . . . . . . . . . 177
Bulb Replacement . . . . . . . . . . . . 388
Daytime RunningLamps (DRL) . . . . . . . . . . . . . . . . 177
Flash-to-Pass . . . . . . . . . . . . . . . . . 177
High Intensity Discharge (HID) Lighting . . . . . . . . . . . . . . . 388
High-Beam On Light . . . . . . . . . . 147
High/Low Beam Changer . . . . . 176
Lamps On Reminder . . . . . . . . . 147
Heated Steering Wheel . . . . . . . . . . . . . . . 123
Heated and Ventilated Front
Seats . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Heated Mirrors . . . . . . . . . . . . . . . . . . . 48
Heater Engine Coolant . . . . . . . . . . . . . . . 281
Heating and Air
Conditioning . . . . . . . . . . . . . . 246, 248
High Voltage Devices and Wiring . . . . . . . . . . . . . . . . . . . . . . . . . 391
High-Beam On Light . . . . . . . . . . . . 147 High-Speed Operation . . . . . . . . . . 409
Hill and Mountain Roads . . . . . . . . 266
Hill Descent Control (HDC) . . . . . 305
Hill Descent Control Light . . . . . . . 144
Hill Start Assist (HSA) . . . . . . . . . . 302
Home Page . . . . . . . . . . . . . . . . 190, 192
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . 357
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
How to Wear Safety Belts
Properly . . . . . . . . . . . . . . . . . . . . . . . . 66
I
Idle SystemFast . . . . . . . . . . . . . . . . . . . . . . . . . . 280
Ignition Positions . . . . . . . . . . . . . . . 278
Ignition Transmission Lock Check . . . . . . . . . . . . . . . . . . . . . . . . . 387
Immobilizer . . . . . . . . . . . . . . . . . . . . . . 44
Indicator Vehicle Ahead . . . . . . . . . . . . . . . . 145
Infants and Young Children,
Restraints . . . . . . . . . . . . . . . . . . . . . . 88
Infotainment . . . . . . . . . . . . . . . . . . . . 185
Infotainment System . . . . . . . . . . . . 485
Instrument Cluster . . . . . . . . . . . . . . 130
Instrument Panel Storage Area . . . . . . . . . . . . . . . . . .117
Interior Rearview Mirrors . . . . . . . . . 49 Internet Radio
Pandora . . . . . . . . . . . . . . . . . . . . . . 199
Introduction . . . . . . . . . . . . . . . . . . . . . . . 2
J
Jack Auxiliary . . . . . . . . . . . . . . . . . . . . . . 209
Jump Starting - North America . . . . . . . . . . . . . . . . . . . . . . . 434
K
Key and Lock Messages . . . . . . . . 156
Keyless EntryRemote (RKE) System . . . . . . . . . 35
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
L
Labeling, Tire Sidewall . . . . . . . . . . 401
Lamps Auxiliary RoofMounted Lamp . . . . . . . . . . . . . . 180
Cargo . . . . . . . . . . . . . . . . . . . . . . . . . 181
Daytime Running (DRL) . . . . . . 177
Dome . . . . . . . . . . . . . . . . . . . . . . . . . 181
Exterior Controls . . . . . . . . . . . . . . 174
Exterior Lamps Off Reminder . . . . . . . . . . . . . . . . . . . 176
Malfunction Indicator . . . . . . . . . 141
Messages . . . . . . . . . . . . . . . . . . . . 156
On Reminder . . . . . . . . . . . . . . . . . 147

GMC Sierra Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234758) - 2016 - crc - 11/9/15
Index 505
Reporting Safety Defects (cont'd)General Motors . . . . . . . . . . . . . . . 483
U.S. Government . . . . . . . . . . . . . 483
Restraints
Where to Put . . . . . . . . . . . . . . . . . . . 92
Retained Accessory Power (RAP) . . . . . . . . . . . . . . . . . . 281
Reverse Tilt Mirrors . . . . . . . . . . . . . . 49
Ride Control Systems Messages . . . . . . . . . . . . . . . . . . . . 157
Roads Driving, Wet . . . . . . . . . . . . . . . . . . 265
Roadside Assistance Program . . . . . . . . . . . . . . . . . . . . . . . 476
Roof Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . 53
Rotation, Tires . . . . . . . . . . . . . . . . . . 414
Routing, Engine Drive Belt . . . . . . 471
Running the Vehicle While Parked . . . . . . . . . . . . . . . . . . . . . . . . 286
S
Safety Belts . . . . . . . . . . . . . . . . . . . . . 64Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Extender . . . . . . . . . . . . . . . . . . . . . . . . 70
How to Wear Safety Belts
Properly . . . . . . . . . . . . . . . . . . . . . . . 66
Lap Belt . . . . . . . . . . . . . . . . . . . . . . . . 70
Lap-Shoulder Belt . . . . . . . . . . . . . . 66 Safety Belts (cont'd)
Messages . . . . . . . . . . . . . . . . . . . . 158
Reminders . . . . . . . . . . . . . . . . . . . . 137
Replacing after a Crash . . . . . . . . 71
Use During Pregnancy . . . . . . . . . . 69
Safety Defects Reporting Canadian Government . . . . . . . . 483
General Motors . . . . . . . . . . . . . . . 483
U.S. Government . . . . . . . . . . . . . 483
Safety Locks . . . . . . . . . . . . . . . . . . . . . 40
Safety System Check . . . . . . . . . . . . 71
Satellite Radio . . . . . . . . . . . . . 196, 197
Scheduling Appointments . . . . . . . 478
Seats Adjustment, Front . . . . . . . . . . . . . . . 57
Center Seat . . . . . . . . . . . . . . . . . . . . 57
Head Restraints . . . . . . . . . . . . . . . . 56
Heated and Ventilated Front . . . . 61
Lumbar Adjustment, Front . . . . . . 58
Memory . . . . . . . . . . . . . . . . . . . . . . . . . 60
Power Adjustment, Front . . . . . . . 58
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Reclining Seatbacks . . . . . . . . . . . . 59
Securing Child Restraints . . . . . . . . . . . . . . . . 105, 108
Security Light . . . . . . . . . . . . . . . . . . . . . . . . . . 147
Messages . . . . . . . . . . . . . . . . . . . . 159 Security (cont'd)
OnStar
®. . . . . . . . . . . . . . . . . . . . . . 487
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . 42
Vehicle Alarm . . . . . . . . . . . . . . . . . . . 42
Service . . . . . . . . . . . . . . . . . . . . . . . . . 255 Accessories andModifications . . . . . . . . . . . . . . . . 356
Climate Control System . . . . . . . . . . . . . . . . . 246, 248
Doing Your Own Work . . . . . . . . 357
Engine Soon Light . . . . . . . . . . . . 141
Maintenance Records . . . . . . . . 466
Maintenance, General Information . . . . . . . . . . . . . . . . . . 453
Parts Identification Label . . . . . 467
Publications Ordering Information . . . . . . . . . . . . . . . . . . 481
Scheduling Appointments . . . . . 478
Services Special Application . . . . . . . . . . . 460
Servicing the Airbag . . . . . . . . . . . . . 85
Shift Lock Control Function Check, Automatic
Transmission . . . . . . . . . . . . . . . . . . 386
Shifting Into Park . . . . . . . . . . . . . . . . . . . . . . 283
Out of Park . . . . . . . . . . . . . . . . . . . 284

GMC Sierra Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9234758) - 2016 - crc - 11/9/15
506 Index
Signals, Turn andLane-Change . . . . . . . . . . . . . . . . . 179
Snow Plow . . . . . . . . . . . . . . . . . . . . . 349
Software Updates . . . . . . . . . . . . . . 193
Special Application Services . . . . 460
Specifications and Capacities . . . . . . . . . . . . . . . . . . . . . 468
Speedometer . . . . . . . . . . . . . . . . . . . 133
StabiliTrak OFF Light . . . . . . . . . . . . . . . . . . . . . 145
Start Assist, Hills . . . . . . . . . . . . . . . 302
Start Vehicle, Remote . . . . . . . . . . . 37
Starter Switch Check . . . . . . . . . . . 386
Starting the Engine . . . . . . . . . . . . . 279
Steering . . . . . . . . . . . . . . . . . . . . . . . . 259 Fluid, Power . . . . . . . . . . . . . . . . . . 378
Heated Wheel . . . . . . . . . . . . . . . . 123
Wheel Adjustment . . . . . . . . . . . . 122
Wheel Controls . . . . . . . . . . . . . . . 123
Steering System Messages . . . . . 159
Steps Power Assist . . . . . . . . . . . . . . . . . . . 41
Stoplamps and Back-up Lamps Bulb Replacement . . . . . . . . . . . . 389
Storage Areas
Center Console . . . . . . . . . . . . . . . .118
Floor Console . . . . . . . . . . . . . . . . .119
Glove Box . . . . . . . . . . . . . . . . . . . . .117 Storage Areas (cont'd)
Instrument Panel . . . . . . . . . . . . . .117
Sunglasses . . . . . . . . . . . . . . . . . . . .118
Storage Compartments . . . . . . . . . 117
Stuck Vehicle . . . . . . . . . . . . . . . . . . . 268
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . 53
Sunglass Storage . . . . . . . . . . . . . . . 118
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Switches
Airbag On-Off . . . . . . . . . . . . . . . . . . . 78
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . 3
System Forward CollisionAlert (FCA) . . . . . . . . . . . . . . . . . . 312
Infotainment . . . . . . . . . . . . . 185, 485
Noise Control . . . . . . . . . . . . . . . . . 385
Systems Driver Assistance . . . . . . . . . . . . . 309
T
Tachometer . . . . . . . . . . . . . . . . . . . . . 133
Tailgate . . . . . . . . . . . . . . . . . . . . . . . . . . 40
TaillampsBulb Replacement . . . . . . . . . . . . 389
Text Telephone (TTY) Users . . . . 475
Theft-Deterrent Systems . . . . . . . . . 44 Immobilizer . . . . . . . . . . . . . . . . . . . . . 44
Throttle, Adjustable . . . . . . . . . . . . . 277
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125 Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . 399
All-Season . . . . . . . . . . . . . . . . . . . . 400
All-Terrain . . . . . . . . . . . . . . . . . . . . 401
Buying New Tires . . . . . . . . . . . . . 417
Chains . . . . . . . . . . . . . . . . . . . . . . . . 422
Changing . . . . . . . . . . . . . . . . . . . . . 424
Designations . . . . . . . . . . . . . . . . . 404
Different Size . . . . . . . . . . . . . . . . . 419
Full-Size Spare . . . . . . . . . . . . . . . 433
If a Tire Goes Flat . . . . . . . . . . . . 423
Inspection . . . . . . . . . . . . . . . . . . . . 414
Low Profile . . . . . . . . . . . . . . . . . . . 401
Messages . . . . . . . . . . . . . . . . . . . . 159
Pressure . . . . . . . . . . . . . . . . . . . . . . 409
Pressure Light . . . . . . . . . . . . . . . . 146
Pressure Monitor Operation . . 410
Pressure Monitor System . . . . . 409
Rotation . . . . . . . . . . . . . . . . . . . . . . 414
Sidewall Labeling . . . . . . . . . . . . . 401
Terminology and Definitions . . 405
Uniform Tire Quality
Grading . . . . . . . . . . . . . . . . . . . . . 419
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . 421
Wheel Replacement . . . . . . . . . . 421
When It Is Time for New
Tires . . . . . . . . . . . . . . . . . . . . . . . . 416
Winter . . . . . . . . . . . . . . . . . . . . . . . . 400