2019 CHEVROLET IMPALA warning lights

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-12146115) -
2019 - crc - 8/27/18
Driving and Operating 205
Warning (Continued)
changing lanes may result in
injury, death, or vehicle damage.
Before making a lane change,
always check mirrors, glance over
your shoulder, and use the turn
signals.
LCA Detection Zones
1. SBZA Detection Zone
2. LCA Detection Zone
The LCA sensor covers a zone of
approximately one lane over from
both sides of the vehicle, or 3.5 m
(11 ft). The height of the zone is
approximately between 0.5 m (1.5 ft)
and 2 m (6 ft) off the ground. The Side Blind Zone Alert (SBZA)
warning area starts at approximately
the middle of the vehicle and goes
back 5 m (16 ft). Drivers are also
warned of vehicles rapidly
approaching from up to 25 m (82 ft)
behind the vehicle.
How the System Works
The LCA symbol lights up in the
side mirrors when the system
detects a moving vehicle in the next
lane over that is in the side blind
zone or rapidly approaching that
zone from behind. A lit LCA symbol
indicates it may be unsafe to
change lanes. Before making a lane
change, check the LCA display,
check mirrors, glance over your
shoulder, and use the turn signals.
Left Side Mirror
DisplayRight Side Mirror Display When the vehicle is started, both
outside mirror LCA displays will
briefly come on to indicate the
system is operating. When the
vehicle is in a forward gear, the left
or right side mirror display will light
up if a moving vehicle is detected in
the next lane over in that blind zone
or rapidly approaching that zone.
If the turn signal is activated in the
same direction as a detected
vehicle, this display will flash as an
extra warning not to change lanes.
LCA can be disabled through
vehicle personalization. See
“Collision/Detection Systems”
under
Vehicle Personalization 0132.
If LCA is disabled by the driver, the
LCA mirror displays will not light up.
When the System Does Not
Seem to Work Properly
The LCA system requires some
driving for the system to calibrate to
maximum performance. This
calibration may occur more quickly if
the vehicle is driven on a straight
highway road with traffic and
roadside objects (e.g., guardrails,

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-12146115) -
2019 - crc - 8/27/18
Vehicle Care 285
Caution
Ignoring these steps could result
in costly damage to the vehicle
that would not be covered by the
vehicle warranty. Trying to start
the vehicle by pushing or pulling it
will not work, and it could damage
the vehicle.
The jump start positive (+) terminal
is under a trim cover. It is under the
battery cover on the driver side of
the vehicle. You should always use
this remote positive (+) terminal.
The jump start negative (–) ground
post is on the driver side shock
tower.
These locations are used instead of
a direct connection to the battery.
1. Jump Start Positive (+) Terminal
2. Jump Start Negative (–) Grounding Post
1. Check the other vehicle. It must have a 12-volt battery
with a negative ground system.
Caution
If the other vehicle does not have
a 12-volt system with a negative
ground, both vehicles can be
damaged. Only use a vehicle that
has a 12-volt system with a
negative ground for jump starting. 2. Position the two vehicles so
that they are not touching.
3. To avoid the possibility of the vehicles rolling, set the parking
brake firmly on both vehicles
involved in the jump start
procedure. Put an automatic
transmission in P (Park) or a
manual transmission in Neutral
before setting the parking
brake.
Caution
If any accessories are left on or
plugged in during the jump
starting procedure, they could be
damaged. The repairs would not
be covered by the vehicle
warranty. Whenever possible, turn
off or unplug all accessories on
either vehicle when jump starting.
4. Turn the ignition off and switch off all lights and accessories in
both vehicles, except the
hazard warning flashers if
needed.

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-12146115) -
2019 - crc - 8/27/18
Index 345
Fuel (cont'd)Filling a Portable Fuel
Container . . . . . . . . . . . . . . . . . . . .211
Filling the Tank . . . . . . . . . . . . . . . 210
Foreign Countries . . . . . . . . . . . . 209
Gauge . . . . . . . . . . . . . . . . . . . . . . . . .118
Low Fuel Warning Light . . . . . . . 127
Prohibited Fuels . . . . . . . . . . . . . . 208
Recommended . . . . . . . . . . . . . . . 208
Top Tier . . . . . . . . . . . . . . . . . . . . . . 208
Fuses Engine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 251
Fuses and Circuit Breakers . . . 251
Instrument Panel Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . 254
G
Garage Door Opener . . . . . . . . . . . 140Programming . . . . . . . . . . . . . . . . . 140
Gas Strut(s) . . . . . . . . . . . . . . . . . . . . 244
Gauges Engine CoolantTemperature . . . . . . . . . . . . . . . . .119
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . .118
Odometer . . . . . . . . . . . . . . . . . . . . . .117
Speedometer . . . . . . . . . . . . . . . . . .117
Tachometer . . . . . . . . . . . . . . . . . . . .117 Gauges (cont'd)
Trip Odometer . . . . . . . . . . . . . . . . .117
Warning Lights and
Indicators . . . . . . . . . . . . . . . . . . . .113
General Information Service and Maintenance . . . . . 299
Towing . . . . . . . . . . . . . . . . . . . . . . . . 212
Vehicle Care . . . . . . . . . . . . . . . . . . 222
Glove Box . . . . . . . . . . . . . . . . . . . . . . 103
GM Mobility Reimbursement
Program . . . . . . . . . . . . . . . . . . . . . . . 319
H
Halogen Bulbs . . . . . . . . . . . . . . . . . . 246
Hazard Warning Flashers . . . . . . . 146
Head Restraints . . . . . . . . . . . . . . . . . 51
HeadlampsAiming . . . . . . . . . . . . . . . . . . . . . . . . 246
Automatic . . . . . . . . . . . . . . . . . . . . . 146
Bulb Replacement . . . . . . . . . . . . 246
Daytime RunningLamps (DRL) . . . . . . . . . . . . . . . . 145
Flash-to-Pass . . . . . . . . . . . . . . . . . 145
Headlamps, Front Turn Signal, Sidemarker, and
Parking Lamps . . . . . . . . . . . . . . 247
High Intensity Discharge (HID) Lighting . . . . . . . . . . . . . . . 246 Headlamps (cont'd)
High-Beam On Light . . . . . . . . . . 128
High/Low Beam Changer . . . . . 145
Lamps On Reminder . . . . . . . . . 128
Heated Steering Wheel . . . . . . . . . . . . . . . 107
Heated and Ventilated Front Seats . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Heated Mirrors . . . . . . . . . . . . . . . . . . . 44
Heater
Engine . . . . . . . . . . . . . . . . . . . . . . . . 176
Heating . . . . . . . . . . . . . . . . . . . . 152, 155
High Voltage Devices and Wiring . . . . . . . . . . . . . . . . . . . . . . . . . 250
High-Beam On Light . . . . . . . . . . . . 128
High-Speed Operation . . . . . . . . . . 266
Hill and Mountain Roads . . . . . . . . 166
Hill Start Assist (HSA) . . . . . . . . . . 185
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . 224
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
How to Wear Seat Belts Properly . . . . . . . . . . . . . . . . . . . . . . . . 64
HVAC . . . . . . . . . . . . . . . . . . . . . . 152, 155
I
Ignition Positions . . . . . . . . . . . . . . . 172
Immobilizer . . . . . . . . . . . . . . . . . . . . . . 42

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-12146115) -
2019 - crc - 8/27/18
346 Index
IndicatorVehicle Ahead . . . . . . . . . . . . . . . . 125
Infants and Young Children, Restraints . . . . . . . . . . . . . . . . . . . . . . 85
Information Publication Ordering . . . . . . . . . . 324
Infotainment . . . . . . . . . . . . . . . . . . . . 151
Infotainment System . . . . . . . . . . . . 328
Instrument Cluster . . . . . . . . . . . . . . 114
Instrument Panel Storage Area . . . . . . . . . . . . . . . . . 102
Interior Rearview Mirrors . . . . . . . . . 45
Introduction . . . . . . . . . . . . . . . . . . . . . . . 2
J
Jump Starting - North America . . . . . . . . . . . . . . . . . . . . . . . 284
K
Keyless Entry
Remote (RKE) System . . . . . . . . . 28
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
L
Labeling, Tire Sidewall . . . . . . . . . . 259
Lamps
Courtesy . . . . . . . . . . . . . . . . . . . . . . 147
Daytime Running (DRL) . . . . . . 145
Dome . . . . . . . . . . . . . . . . . . . . . . . . . 148 Lamps (cont'd)
Exterior Controls . . . . . . . . . . . . . . 144
Exterior Lamps Off
Reminder . . . . . . . . . . . . . . . . . . . 145
Exterior Lighting Battery Saver . . . . . . . . . . . . . . . . . . . . . . . 150
License Plate . . . . . . . . . . . . . . . . . 249
Malfunction Indicator (Check Engine) . . . . . . . . . . . . . 122
On Reminder . . . . . . . . . . . . . . . . . 128
Reading . . . . . . . . . . . . . . . . . . . . . . 148
Lane Change Alert (LCA) . . . . . . . 204
Lane Departure Warning (LDW) . . . . . . . . . . . . . . . . 206
Lane Departure Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Lap-Shoulder Belt . . . . . . . . . . . . . . . 66
LATCH System Replacing Parts after aCrash . . . . . . . . . . . . . . . . . . . . . . . . . 96
LATCH, Lower Anchors and Tethers for Children . . . . . . . . . . . . 90
LED Lighting . . . . . . . . . . . . . . . . . . . . 246
Lighting
Entry . . . . . . . . . . . . . . . . . . . . . . . . . 149
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Illumination Control . . . . . . . . . . . 147
LED . . . . . . . . . . . . . . . . . . . . . . . . . . 246 Lights
Airbag Readiness . . . . . . . . . . . . . 120
Antilock Brake System
(ABS) Warning . . . . . . . . . . . . . . 125
Brake System Warning . . . . . . . 123
Charging System . . . . . . . . . . . . . 121
Check Engine (Malfunction Indicator) . . . . . . . . . . . . . . . . . . . . 122
Cruise Control . . . . . . . . . . . . . . . . 128
Door Ajar . . . . . . . . . . . . . . . . . . . . . 129
Electric Parking Brake . . . . . . . . 124
Engine Oil Pressure . . . . . . . . . . 127
Flash-to-Pass . . . . . . . . . . . . . . . . . 145
High-Beam On . . . . . . . . . . . . . . . . 128
High/Low Beam Changer . . . . . 145
Lane Departure Warning . . . . . . 125
Low Fuel Warning . . . . . . . . . . . . 127
Seat Belt Reminders . . . . . . . . . . .119
Security . . . . . . . . . . . . . . . . . . . . . . 128
Service Electric Parking Brake . . . . . . . . . . . . . . . . . . . . . . . 124
StabiliTrak OFF . . . . . . . . . . . . . . . 126
Tire Pressure . . . . . . . . . . . . . . . . . 127
Traction Control System (TCS)/StabiliTrak . . . . . . . . . . . . 126
Traction Off . . . . . . . . . . . . . . . . . . . 126
Locks Automatic Door . . . . . . . . . . . . . . . . . 38

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-12146115) -
2019 - crc - 8/27/18
Index 351
U
Umbrella Storage . . . . . . . . . . . . . . . 104
Uniform Tire Quality Grading . . . 274
Universal Remote System . . . . . . 140Operation . . . . . . . . . . . . . . . . . . . . . 142
Programming . . . . . . . . . . . . . . . . . 140
Using This Manual . . . . . . . . . . . . . . . . 2
V
Vehicle Alarm System . . . . . . . . . . . . . . . . . . 41
Canadian Owners . . . . . . . . . . . . . . . 2
Control . . . . . . . . . . . . . . . . . . . . . . . 163
Identification Number (VIN) . . . 312
Load Limits . . . . . . . . . . . . . . . . . . . 168
Messages . . . . . . . . . . . . . . . . . . . . 131
Personalization . . . . . . . . . . . . . . . 132
Remote Start . . . . . . . . . . . . . . . . . . . 34
Security . . . . . . . . . . . . . . . . . . . . . . . . 41
Speed Messages . . . . . . . . . . . . . 132
Towing . . . . . . . . . . . . . . . . . . . . . . . . 287
Vehicle Ahead Indicator . . . . . . . . 125
Vehicle Care Tire Pressure . . . . . . . . . . . . . . . . . 264 Vehicle Data Recording and
Privacy . . . . . . . . . . . . . . . . . . . . . . . . 327
Ventilation, Air . . . . . . . . . . . . . . . . . . 159
Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Voltage Devices and Wiring . . . . 250
W
Warning Brake System Light . . . . . . . . . . . 123
Caution and Danger . . . . . . . . . . . . . 2
Lane Departure (LDW) . . . . . . . 206
Warning Lights, Gauges, and
Indicators . . . . . . . . . . . . . . . . . . . . . 113
Warnings Hazard Flashers . . . . . . . . . . . . . . 146
Washer Fluid . . . . . . . . . . . . . . . . . . . 238
Wheels Alignment and Tire Balance . . 275
Different Size . . . . . . . . . . . . . . . . . 273
Replacement . . . . . . . . . . . . . . . . . 276
When It Is Time for New
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 271
Where to Put the Restraint . . . . . . 89 Windows . . . . . . . . . . . . . . . . . . . . . . . . 45
Power . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Windshield Replacement . . . . . . . . . . . . . . . . . 244
Wiper/Washer . . . . . . . . . . . . . . . . 108
Winter Driving . . . . . . . . . . . . . . . . . . . . . . . . 167
Winter Tires . . . . . . . . . . . . . . . . . . . . 258
Wiper Blade Replacement . . . . . . 243
Wireless Charging . . . . . . . . . . . . . . 111
Wiring, High Voltage Devices . . . 250