remote control CHEVROLET IMPALA 2018 Owner's Guide

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-11348316) -
2018 - CRC - 8/22/17
Driving and Operating 189
.The Traction Control System
(TCS) or electronic stability
control system has activated or
been disabled.
. There is a fault in the system.
. The radar falsely reports
blockage when driving in a
desert or remote area with no
other vehicles or roadside
objects. A DIC message may
display to indicate that ACC is
temporarily unavailable.
A message indicating that the cruise
is disengaging will appear on the
DIC and the ACC active symbol will
not be displayed when ACC is no
longer active.
Notification to Resume ACC
ACC will maintain a following gap
behind a detected vehicle and slow
your vehicle to a stop behind that
vehicle.
If the stopped vehicle ahead has
driven away and ACC has not been
resumed, the vehicle ahead symbol
will flash as a reminder to check
traffic ahead before proceeding. In addition, three beeps will sound.
See
“Go Notifier” under Collision/
Detection systems in Vehicle
Personalization 0128.
When the vehicle ahead drives
away, press +RES or the
accelerator pedal to resume cruise
control. If stopped for more than
two minutes or if the driver door is
opened, the ACC automatically
applies the Electric Parking Brake
(EPB) to hold the vehicle. The EPB
status light will turn on. See Electric
Parking Brake 0178. To resume
ACC and release the EPB, press
the accelerator pedal. ACC can be
resumed when the vehicle is
travelling greater than 25 km/h
(16 mph).
A DIC warning message may
display indicating to shift to P (Park)
before exiting the vehicle. See
Vehicle Messages 0127.{Warning
If ACC has stopped the vehicle,
and if ACC is disengaged, turned
off, or canceled, the vehicle will
no longer be held at a stop. The
vehicle can move. When ACC is
holding the vehicle at a stop,
always be prepared to manually
apply the brakes.
{Warning
Leaving the vehicle without
placing it in P (Park) can be
dangerous. Do not leave the
vehicle while it is being held at a
stop by ACC. Always place the
vehicle in P (Park) and turn off
the ignition before leaving the
vehicle.
ACC Override
If using the accelerator pedal while
ACC is active, a DIC warning
message will indicate that automatic

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-11348316) -
2018 - CRC - 8/22/17
Vehicle Care 215
California Perchlorate
Materials Requirements
Certain types of automotive
applications, such as airbag
initiators, seat belt pretensioners,
and lithium batteries contained in
Remote Keyless Entry transmitters,
may contain perchlorate materials.
Special handling may be necessary.
For additional information, see
www.dtsc.ca.gov/hazardouswaste/
perchlorate.
Accessories and
Modifications
Adding non-dealer accessories or
making modifications to the vehicle
can affect vehicle performance and
safety, including such things as
airbags, braking, stability, ride and
handling, emissions systems,
aerodynamics, durability, and
electronic systems like antilock
brakes, traction control, and stability
control. These accessories or
modifications could even cause
malfunction or damage not covered
by the vehicle warranty.Damage to suspension components
caused by modifying vehicle height
outside of factory settings will not be
covered by the vehicle warranty.
Damage to vehicle components
resulting from modifications or the
installation or use of non-GM
certified parts, including control
module or software modifications, is
not covered under the terms of the
vehicle warranty and may affect
remaining warranty coverage for
affected parts.
GM Accessories are designed to
complement and function with other
systems on the vehicle. See your
dealer to accessorize the vehicle
using genuine GM Accessories
installed by a dealer technician.
Also, see
Adding Equipment to the
Airbag-Equipped Vehicle 079.
Vehicle Checks
Doing Your Own
Service Work
{Warning
It can be dangerous to work on
your vehicle if you do not have
the proper knowledge, service
manual, tools, or parts. Always
follow owner ’s manual procedures
and consult the service manual
for your vehicle before doing any
service work.
If doing some of your own service
work, use the proper service
manual. It tells you much more
about how to service the vehicle
than this manual can. To order the
proper service manual, see Service
Publications Ordering Information
0 316.
This vehicle has an airbag system.
Before attempting to do your own
service work, see Servicing the
Airbag-Equipped Vehicle 079.

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-11348316) -
2018 - CRC - 8/22/17
328 OnStar
services. Service involving location
information about the vehicle cannot
work unless GPS signals are
available, unobstructed, and
compatible with the OnStar
hardware. OnStar services may not
work if the OnStar equipment is not
properly installed or it has not been
properly maintained. If equipment or
software is added, connected,
or modified, OnStar services may
not work. Other problems beyond
the control of OnStar—such as
hills, tall buildings, tunnels, weather,
electrical system design and
architecture of the vehicle, damage
to the vehicle in a crash, or wireless
phone network congestion or
jamming —may prevent service.
See Radio Frequency Statement
0 317.
Services for People with
Disabilities
Advisors provide services to help
with physical disabilities and
medical conditions. Press
Qto help:
. Locate a gas station with an
attendant to pump gas.
. Find a hotel, restaurant, etc.,
that meets accessibility needs.
. Provide directions to the closest
hospital or pharmacy in urgent
situations.
TTY Users
OnStar has the ability to
communicate to deaf,
hard-of-hearing, or speech-impaired
customers while in the vehicle. The
available dealer-installed TTY
system can provide in-vehicle
access to all OnStar services,
except Virtual Advisor and OnStar
Turn-by-Turn Navigation.
OnStar Personal Identification
Number (PIN)
A PIN is needed to access some
OnStar services. The PIN will need
to be changed the first time when
speaking with an Advisor. To change the OnStar PIN, contact an
OnStar Advisor by pressing
Qor
calling 1-888-4ONSTAR.
Warranty
OnStar equipment may be
warranted as part of the vehicle
warranty.
Languages
The vehicle can be programmed to
respond in multiple languages.
Press
Qand ask for an Advisor.
Advisors are available in English,
Spanish, and French. Available
languages may vary by country.
Potential Issues
OnStar cannot perform Remote
Door Unlock or Stolen Vehicle
Assistance after the vehicle has
been off continuously for 10 days
without an ignition cycle. If the
vehicle has not been started for
10 days, OnStar can contact
Roadside Assistance or a locksmith
to help gain access to the vehicle.

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-11348316) -
2018 - CRC - 8/22/17
338 Index
J
Jump Starting - NorthAmerica . . . . . . . . . . . . . . . . . . . . . . . 276
K
Keyless EntryRemote (RKE) System . . . . . . . . . 28
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
L
Labeling, Tire Sidewall . . . . . . . . . . 251
Lamps Courtesy . . . . . . . . . . . . . . . . . . . . . . 142
Daytime Running (DRL) . . . . . . 140
Dome . . . . . . . . . . . . . . . . . . . . . . . . . 143
Exterior Controls . . . . . . . . . . . . . . 139
Exterior Lamps OffReminder . . . . . . . . . . . . . . . . . . . 140
Exterior Lighting Battery Saver . . . . . . . . . . . . . . . . . . . . . . . 145
License Plate . . . . . . . . . . . . . . . . . 241
Malfunction Indicator
(Check Engine) . . . . . . . . . . . . . .118
On Reminder . . . . . . . . . . . . . . . . . 124
Reading . . . . . . . . . . . . . . . . . . . . . . 143
Lane Change Alert (LCA) . . . . . . . 198
Lane Departure Warning (LDW) . . . . . . . . . . . . . . . . 200 Lane Departure Warning
Light . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Lap-Shoulder Belt . . . . . . . . . . . . . . . 64
LATCH System Replacing Parts after aCrash . . . . . . . . . . . . . . . . . . . . . . . . . 93
LATCH, Lower Anchors and
Tethers for Children . . . . . . . . . . . . 87
LED Lighting . . . . . . . . . . . . . . . . . . . . 238
Lighting Entry . . . . . . . . . . . . . . . . . . . . . . . . . 144
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
Illumination Control . . . . . . . . . . . 142
LED . . . . . . . . . . . . . . . . . . . . . . . . . . 238
Lights Airbag Readiness . . . . . . . . . . . . . .116
Antilock Brake System
(ABS) Warning . . . . . . . . . . . . . . 121
Brake System Warning . . . . . . . .119
Charging System . . . . . . . . . . . . . .117
Check Engine (Malfunction Indicator) . . . . . . . . . . . . . . . . . . . . .118
Cruise Control . . . . . . . . . . . . . . . . 124
Door Ajar . . . . . . . . . . . . . . . . . . . . . 125
Electric Parking Brake . . . . . . . . 120
Engine Oil Pressure . . . . . . . . . . 123
Flash-to-Pass . . . . . . . . . . . . . . . . . 140
High-Beam On . . . . . . . . . . . . . . . . 124 Lights (cont'd)
High/Low Beam Changer . . . . . 140
Lane Departure Warning . . . . . . 121
Low Fuel Warning . . . . . . . . . . . . 123
Seat Belt Reminders . . . . . . . . . . .115
Security . . . . . . . . . . . . . . . . . . . . . . 124
Service Electric Parking
Brake . . . . . . . . . . . . . . . . . . . . . . . 120
StabiliTrak OFF . . . . . . . . . . . . . . . 122
Tire Pressure . . . . . . . . . . . . . . . . . 122
Traction Control System
(TCS)/StabiliTrak . . . . . . . . . . . . 122
Traction Off . . . . . . . . . . . . . . . . . . . 121
Locks
Automatic Door . . . . . . . . . . . . . . . . . 38
Delayed Locking . . . . . . . . . . . . . . . . 38
Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Lockout Protection . . . . . . . . . . . . . . 38
Power Door . . . . . . . . . . . . . . . . . . . . . 38
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Loss of Control . . . . . . . . . . . . . . . . . 160
Low Fuel Warning Light . . . . . . . . . 123
Low-Profile Tires . . . . . . . . . . . . . . . . 250
Lower Anchors and Tethers for Children (LATCH
System) . . . . . . . . . . . . . . . . . . . . . . . . 87
Lumbar Adjustment . . . . . . . . . . . . . . 55 Front Seats . . . . . . . . . . . . . . . . . . . . . 55

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-11348316) -
2018 - CRC - 8/22/17
Index 341
Seat Belts (cont'd)Reminders . . . . . . . . . . . . . . . . . . . . .115
Replacing after a Crash . . . . . . . . 68
Use During Pregnancy . . . . . . . . . . 66
Seats Adjustment, Front . . . . . . . . . . . . . . . 53
Head Restraints . . . . . . . . . . . . . . . . 50
Heated and Ventilated Front . . . . 59
Lumbar Adjustment, Front . . . . . . 55
Memory . . . . . . . . . . . . . . . . . . . . . . . . . 56
Power Adjustment, Front . . . . . . . 54
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Reclining Seatbacks . . . . . . . . . . . . 55
Securing Child Restraints . . . . 94, 96
Security
Light . . . . . . . . . . . . . . . . . . . . . . . . . . 124
OnStar . . . . . . . . . . . . . . . . . . . . . . . 323
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . 41
Vehicle Alarm . . . . . . . . . . . . . . . . . . . 41
Service . . . . . . . . . . . . . . . . . . . . . . . . . 155 Accessories andModifications . . . . . . . . . . . . . . . . 215
Climate Control System . . . . . . . 147
Doing Your Own Work . . . . . . . . 215
Maintenance Records . . . . . . . . 303
Maintenance, General
Information . . . . . . . . . . . . . . . . . . 291
Parts Identification Label . . . . . 304 Service (cont'd)
Publications Ordering
Information . . . . . . . . . . . . . . . . . . 316
Scheduling Appointments . . . . . 313
Service Electric Parking Brake Light . . . . . . . . . . . . . . . . . . . . 120
Services Special Application . . . . . . . . . . . 298
Servicing the Airbag . . . . . . . . . . . . . 79
Shift Lock Control Function
Check, Automatic
Transmission . . . . . . . . . . . . . . . . . . 235
Shifting Into Park . . . . . . . . . . . . . . . . . . . . . . 172
Out of Park . . . . . . . . . . . . . . . . . . . 173
Side Blind Zone Alert (SBZA) . . . 198
Signals, Turn and Lane-Change . . . . . . . . . . . . . . . . . 142
Spare Tire Compact . . . . . . . . . . . . . . . . . . . . . . 275
Special Application Services . . . . 298
Specifications and Capacities . . . . . . . . . . . . . . . . . . . . . 305
Speedometer . . . . . . . . . . . . . . . . . . . 113
StabiliTrak OFF Light . . . . . . . . . . . . . . . . . . . . . 122
Start Assist, Hill . . . . . . . . . . . . . . . . . 180
Start Vehicle, Remote . . . . . . . . . . . 34 Starter Switch Check . . . . . . . . . . . 234
Starting the Engine . . . . . . . . . . . . . 169
Steering . . . . . . . . . . . . . . . . . . . . . . . . 159
Heated Wheel . . . . . . . . . . . . . . . . 104
Wheel Adjustment . . . . . . . . . . . . 104
Wheel Controls . . . . . . . . . . . . . . . 104
Stoplamps and Back-up Lamps
Bulb Replacement . . . . . . . . . . . . 240
Storage Areas Cargo ManagementSystem . . . . . . . . . . . . . . . . . . . . . . 101
Center Console . . . . . . . . . . . . . . . 100
Convenience Net . . . . . . . . . . . . . 102
Glove Box . . . . . . . . . . . . . . . . . . . . 100
Instrument Panel . . . . . . . . . . . . . . . 99
Umbrella . . . . . . . . . . . . . . . . . . . . . . 101
Storage Compartments . . . . . . . . . . 99
Struts Gas . . . . . . . . . . . . . . . . . . . . . . . . . . . 236
Stuck Vehicle . . . . . . . . . . . . . . . . . . . 163
Summer Tires . . . . . . . . . . . . . . . . . . 250
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . 47
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . 3
System Forward CollisionAlert (FCA) . . . . . . . . . . . . . . . . . . 195
Infotainment . . . . . . . . . . . . . 146, 320

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-11348316) -
2018 - CRC - 8/22/17
342 Index
SystemsDriver Assistance . . . . . . . . . . . . . 192
T
Tachometer . . . . . . . . . . . . . . . . . . . . . 113
TaillampsBulb Replacement . . . . . . . . . . . . 240
Text Telephone (TTY) Users . . . . 310
Theft-Deterrent Systems . . . . . . . . . 42 Immobilizer . . . . . . . . . . . . . . . . . . . . . 42
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . 248 All-Season . . . . . . . . . . . . . . . . . . . . 249
Buying New Tires . . . . . . . . . . . . . 264
Chains . . . . . . . . . . . . . . . . . . . . . . . . 268
Changing . . . . . . . . . . . . . . . . . . . . . 270
Compact Spare . . . . . . . . . . . . . . . 275
Designations . . . . . . . . . . . . . . . . . 253
Different Size . . . . . . . . . . . . . . . . . 265
If a Tire Goes Flat . . . . . . . . . . . . 269
Inspection . . . . . . . . . . . . . . . . . . . . 262
Low Profile . . . . . . . . . . . . . . . . . . . 250
Pressure . . . . . . . . . . . . . . . . . 256, 258
Pressure Light . . . . . . . . . . . . . . . . 122
Pressure Monitor Operation . . 259
Pressure Monitor System . . . . . 258
Rotation . . . . . . . . . . . . . . . . . . . . . . 262
Sidewall Labeling . . . . . . . . . . . . . 251 Tires (cont'd)
Terminology and Definitions . . 254
Uniform Tire Quality
Grading . . . . . . . . . . . . . . . . . . . . . 266
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . 267
Wheel Replacement . . . . . . . . . . 268
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . 263
Winter . . . . . . . . . . . . . . . . . . . . . . . . 250
Towing Driving Characteristics . . . . . . . . 206
Equipment . . . . . . . . . . . . . . . . . . . . 210
General Information . . . . . . . . . . 206
Recreational Vehicle . . . . . . . . . . 279
Trailer . . . . . . . . . . . . . . . . . . . . . . . . 209
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 279
Traction
Control System (TCS)/StabiliTrak Light . . . . . . . . . . . . . 122
Off Light . . . . . . . . . . . . . . . . . . . . . . 121
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . . 181
Trailer Towing . . . . . . . . . . . . . . . . . . . . . . . . 209
Transmission Automatic . . . . . . . . . . . . . . . . . . . . . 175
Fluid, Automatic . . . . . . . . . . . . . . 223 Transportation Program,
Courtesy . . . . . . . . . . . . . . . . . . . . . . 313
Trip Odometer . . . . . . . . . . . . . . . . . . 113
Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Turn and Lane-Change Signals . . . . . . . . . . . . . . . . . . . . . . . . 142
Turn Signal
Bulb Replacement . . . . . . . . . . . . 240
U
Umbrella Storage . . . . . . . . . . . . . . . 101
Uniform Tire Quality Grading . . . 266
Universal Remote System . . . . . . 135Operation . . . . . . . . . . . . . . . . . . . . . 138
Programming . . . . . . . . . . . . . . . . . 135
Using This Manual . . . . . . . . . . . . . . . . 2
V
Vehicle Alarm System . . . . . . . . . . . . . . . . . . 41
Canadian Owners . . . . . . . . . . . . . . . 2
Control . . . . . . . . . . . . . . . . . . . . . . . 158
Identification Number (VIN) . . . 304
Load Limits . . . . . . . . . . . . . . . . . . . 163
Messages . . . . . . . . . . . . . . . . . . . . 127
Personalization . . . . . . . . . . . . . . . 128
Remote Start . . . . . . . . . . . . . . . . . . . 34
Security . . . . . . . . . . . . . . . . . . . . . . . . 41
Speed Messages . . . . . . . . . . . . . 128