2018 CHEVROLET SILVERADO 1500 spare tire

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349200) - 2018 - CRC - 2/27/18
420 Vehicle Care
3. Assemble the wheel blocks (2)and jack (7) together with the
wing nut (1) and retaining
bolt (8).
4. Position the jack (7) in the mounting bracket (6). Position
the holes in the base of the
jack (7) onto the pin in the
mounting bracket (6).
5. Return them to their original location in the vehicle. See
“Removing the Spare Tire and
Tools.”
Full-Size Spare Tire
If this vehicle came with a full-size
spare tire, it was fully inflated when
new, however, it can lose air over
time. Check the inflation pressure
regularly. See Tire Pressure0392
and Vehicle Load Limits 0239. For
instructions on how to remove,
install, or store a spare tire, see Tire
Changing 0410.
If equipped with a temporary use
full-size spare tire, it is indicated on
the tire sidewall. See Tire Sidewall
Labeling 0386. This spare tire should not be driven on over
112 km/h (70 mph), or 88 km/h
(55 mph) when pulling a trailer, at
the proper inflation pressure. Repair
and replace the road tire as soon as
it is convenient, and stow the spare
tire for future use.
Caution
If the vehicle has four-wheel drive
and a different size spare tire is
installed, do not drive in
four-wheel drive until the flat tire
is repaired and/or replaced. The
vehicle could be damaged and
the repairs would not be covered
by the warranty. Never use
four-wheel drive when a different
size spare tire is installed on the
vehicle.
The vehicle may have a different
size spare tire than the road tires
originally installed on the vehicle.
This spare tire was developed for
use on this vehicle, so it is all right
to drive on it. If the vehicle has four-wheel drive and a different size
spare tire is installed, drive only in
two-wheel drive.
After installing the spare tire on the
vehicle, stop as soon as possible
and check that the spare tire is
correctly inflated.
Have the damaged or flat road tire
repaired or replaced and installed
back onto the vehicle as soon as
possible so the spare tire will be
available in case it is needed again.
Do not mix tires and wheels of
different sizes, because they will not
fit. Keep your spare tire and its
wheel together. If the vehicle has a
spare tire that does not match the
original road tires and wheels in size
and type, do not include the spare in
the tire rotation.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349200) - 2018 - CRC - 2/27/18
444 Service and Maintenance
.Check tire inflation pressures.
See Tire Pressure 0392.
. Inspect tire wear. See Tire
Inspection 0399.
. Visually check for fluid leaks.
. Inspect engine air cleaner filter.
See Engine Air Cleaner/Filter
0 351.
. Inspect brake system. See
Exterior Care 0430.
. Visually inspect steering,
suspension, and chassis
components for damaged, loose,
or missing parts or signs of
wear. See Exterior Care 0430.
Lubricate the suspension and
steering components at least
every other oil change.
(If equipped with grease fittings)
. Check restraint system
components. See Safety System
Check 075. .
Visually inspect fuel system for
damage or leaks.
. Visually inspect exhaust system
and nearby heat shields for
loose or damaged parts.
. Lubricate body components. See
Exterior Care 0430.
. Check starter switch. See Starter
Switch Check 0367.
. Check automatic transmission
shift lock control function. See
Automatic Transmission Shift
Lock Control Function Check
0368.
. Check ignition transmission lock.
See Ignition Transmission Lock
Check 0368.
. Check parking brake and
automatic transmission park
mechanism. See Park Brake and
P (Park) Mechanism Check
0 368. .
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. If the hold
open is low, service the gas
strut. See Gas Strut(s) 0370.
. Inspect sunroof track and seal,
if equipped. See Sunroof055.
. Verify spare tire key lock
operation and lubricate as
needed. See Tire Changing
0 410.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349200) - 2018 - CRC - 2/27/18
466 Customer Information
driver if they decide the claims are
made too often, or the same type of
claim is made many times.
Services Provided
.Emergency Fuel Delivery:
Delivery of enough fuel for the
vehicle to get to the nearest
service station.
. Lock-Out Service: Service to
unlock the vehicle if you are
locked out. A remote unlock may
be available if you have OnStar.
For security reasons, the driver
must present identification
before this service is given.
. Emergency Tow from a Public
Road or Highway: Tow to the
nearest Chevrolet dealer for
warranty service, or if the vehicle
was in a crash and cannot be
driven. Assistance is not given
when the vehicle is stuck in the
sand, mud, or snow.
. Flat Tire Change: Service to
change a flat tire with the spare
tire. The spare tire, if equipped,
must be in good condition and
properly inflated. It is the owner's responsibility for the repair or
replacement of the tire if it is not
covered by the warranty.
. Battery Jump Start: Service to
jump start a dead battery.
. Trip Interruption Benefits and
Assistance: If your trip is
interrupted due to a warranty
event, incidental expenses may
be reimbursed within the
Powertrain warranty period.
Items considered are reasonable
and customary hotel, meals,
rental car, or a vehicle being
delivered back to the customer,
up to 500 miles.
Services Not Included in
Roadside Assistance
. Impound towing caused by
violation of any laws
. Legal fines
. Mounting, dismounting,
or changing of snow tires,
chains, or other traction devices
Service is not provided if a vehicle
is in an area that is not accessible
to the service vehicle or is not a regularly traveled or maintained
public road, which includes ice and
winter roads. Off-road use is not
covered.
Services Specific to
Canadian-Purchased Vehicles
.
Fuel Delivery: Reimbursement
is up to 7 liters. If available,
diesel fuel delivery may be
restricted. Propane and other
fuels are not provided through
this service.
. Lock-Out Service: Vehicle
registration is required.
. Trip Interruption Benefits and
Assistance: Must be over
150 km from where your trip was
started to qualify.
Pre-authorization, original
detailed receipts, and a copy of
the repair orders are required.
Once authorization has been
received, the Roadside
Assistance advisor will help to
make arrangements and explain
how to receive payment.

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349200) - 2018 - CRC - 2/27/18
Index 491
F
FanEngine . . . . . . . . . . . . . . . . . . . . . . . . 358
Fast Idle System . . . . . . . . . . . . . . . . 251
Features Memory . . . . . . . . . . . . . . . . . . . . . . . . . 13
Filter, Engine Air Cleaner . . . . . . . . . . . 351
Fixed Mast Antenna . . . . . . . . . . . . 189
Flash-to-Pass . . . . . . . . . . . . . . . . . . . 174
Flashers, Hazard Warning . . . . . . 175
Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . 408 Changing . . . . . . . . . . . . . . . . . . . . . 410
FlexFuel
E85 . . . . . . . . . . . . . . . . . . . . . . . . . . . 293
Floor Console Storage . . . . . . . . . . 126
Floor Mats . . . . . . . . . . . . . . . . . . . . . . 439
Fluid Automatic
Transmission . . . . . . . . . . . 347, 350
Brakes . . . . . . . . . . . . . . . . . . . . . . . . 361
Four-Wheel Drive Transfer Case . . . . . . . . . . . . . . . 265
Power Steering . . . . . . . . . . . . . . . 359
Washer . . . . . . . . . . . . . . . . . . . . . . . 359
Fog Lamps . . . . . . . . . . . . . . . . . . . . . 176 Bulb Replacement . . . . . . . . . . . . 373
Folding Mirrors . . . . . . . . . . . . . . . . . . 49 Forward Automatic Braking . . . . . 287
Forward Collision Alert
(FCA) System . . . . . . . . . . . . . . . . . 285
Four-Wheel Drive . . . . . . . . . . 265, 363
Four-Wheel-Drive Light . . . . . . . . . 150
Frequency Statement Radio . . . . . . . . . . . . . . . . . . . . . . . . . 471
Front Axle . . . . . . . . . . . . . . . . . . . . . . 364
Front Fog Lamp Light . . . . . . . . . . . . . . . . . . . . . . . . . . 154
Front Seats
Adjustment . . . . . . . . . . . . . . . . . . . . . 59
Heated and Ventilated . . . . . . . . . . 65
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 292 Additives . . . . . . . . . . . . . . . . . . . . . 293
Economy Driving . . . . . . . . . . . . . . . 32
Filling a Portable FuelContainer . . . . . . . . . . . . . . . . . . . 296
Filling the Tank . . . . . . . . . . . . . . . 294
Foreign Countries . . . . . . . . . . . . 293
Gauge . . . . . . . . . . . . . . . . . . . . . . . . 140
Low Fuel Warning Light . . . . . . . 153
Management, Active . . . . . . . . . . 256
Requirements, California . . . . . 293
Full-Size Spare Tire . . . . . . . . . . . . 420
Fuses
Engine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 376 Fuses (cont'd)
Fuses and Circuit Breakers . . . 376
Instrument Panel Fuse
Block . . . . . . . . . . . . . . . . . . . 380, 381
G
Garage Door Opener . . . . . . . . . . . 168
Programming . . . . . . . . . . . . . . . . . 168
Gas Strut(s) . . . . . . . . . . . . . . . . . . . . 370
Gauges Engine CoolantTemperature . . . . . . . . . . . . . . . . 142
Engine Oil Pressure . . . . . . . . . . 141
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 140
Odometer . . . . . . . . . . . . . . . . . . . . . 140
Speedometer . . . . . . . . . . . . . . . . . 140
Tachometer . . . . . . . . . . . . . . . . . . . 140
Trip Odometer . . . . . . . . . . . . . . . . 140
Voltmeter . . . . . . . . . . . . . . . . . . . . . 143
Warning Lights and Indicators . . . . . . . . . . . . . . . . . . . 136
General Information Service and Maintenance . . . . . 441
Towing . . . . . . . . . . . . . . . . . . . . . . . . 296
Vehicle Care . . . . . . . . . . . . . . . . . . 335
Glove Box . . . . . . . . . . . . . . . . . . . . . . 124
GM Mobility Reimbursement Program . . . . . . . . . . . . . . . . . . . . . . . 465

Chevrolet Silverado Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11349200) - 2018 - CRC - 2/27/18
Index 497
Steering (cont'd)Wheel Adjustment . . . . . . . . . . . . 129
Wheel Controls . . . . . . . . . . . . . . . 129
Steps
Power Assist . . . . . . . . . . . . . . . . . . . 43
Stoplamps and Back-up Lamps Bulb Replacement . . . . . . . . . . . . 373
Storage Areas Center Console . . . . . . . . . . . . . . . 125
Floor Console . . . . . . . . . . . . . . . . 126
Glove Box . . . . . . . . . . . . . . . . . . . . 124
Instrument Panel . . . . . . . . . . . . . 124
Sunglasses . . . . . . . . . . . . . . . . . . . 125
Storage Compartments . . . . . . . . . 124
Struts
Gas . . . . . . . . . . . . . . . . . . . . . . . . . . . 370
Stuck Vehicle . . . . . . . . . . . . . . . . . . . 238
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . 55
Sunglass Storage . . . . . . . . . . . . . . . 125
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Switches Airbag On-Off . . . . . . . . . . . . . . . . . . . 84
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . 3
System
Forward CollisionAlert (FCA) . . . . . . . . . . . . . . . . . . 285
Infotainment . . . . . . . . . . . . . 181, 474
Noise Control . . . . . . . . . . . . . . . . . 366 Systems
Driver Assistance . . . . . . . . . . . . . 281
T
Tachometer . . . . . . . . . . . . . . . . . . . . . 140
Tailgate . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Taillamps . . . . . . . . . . . . . . . . . . . . . . . 373
Bulb Replacement . . . . . . . . . . . . 373
Text Telephone (TTY) Users . . . . 464
Theft-Deterrent Systems . . . . . . . . . 46 Immobilizer . . . . . . . . . . . . . . . . . . . . . 46
Throttle, Adjustable . . . . . . . . . . . . . 247
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . 384
All-Season . . . . . . . . . . . . . . . . . . . . 384
All-Terrain . . . . . . . . . . . . . . . . . . . . 386
Buying New Tires . . . . . . . . . . . . . 403
Chains . . . . . . . . . . . . . . . . . . . . . . . . 408
Changing . . . . . . . . . . . . . . . . . . . . . 410
Designations . . . . . . . . . . . . . . . . . 388
Different Size . . . . . . . . . . . . . . . . . 404
Full-Size Spare . . . . . . . . . . . . . . . 420
If a Tire Goes Flat . . . . . . . . . . . . 408
Inspection . . . . . . . . . . . . . . . . . . . . 399
Low Profile . . . . . . . . . . . . . . . . . . . 385
Pressure . . . . . . . . . . . . . . . . . 392, 394
Pressure Light . . . . . . . . . . . . . . . . 153
Pressure Monitor Operation . . 395 Tires (cont'd)
Pressure Monitor System . . . . . 394
Rotation . . . . . . . . . . . . . . . . . . . . . . 400
Sidewall Labeling . . . . . . . . . . . . . 386
Terminology and Definitions . . 390
Uniform Tire Quality
Grading . . . . . . . . . . . . . . . . . . . . . 405
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . 406
Wheel Replacement . . . . . . . . . . 407
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . 402
Winter . . . . . . . . . . . . . . . . . . . . . . . . 385
Tow/Haul Mode . . . . . . . . . . . . . . . . . 262
Tow/Haul Mode Light . . . . . . . . . . . 150
Towing
Driving Characteristics . . . . . . . . 296
Equipment . . . . . . . . . . . . . . . . . . . . 318
General Information . . . . . . . . . . 296
Recreational Vehicle . . . . . . . . . . 425
Trailer . . . . . . . . . . . . . . . . . . . . . . . . 300
Trailer Sway Control (TSC) . . . 327
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 425
Traction Control System (TCS)/StabiliTrak Light . . . . . . . . . . . . . 152
Off Light . . . . . . . . . . . . . . . . . . . . . . 152