2018 CHEVROLET IMPALA ldw

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-11348316) -
2018 - CRC - 8/22/17
In Brief 5
In Brief
Instrument Panel
Instrument Panel . . . . . . . . . . . . . . . . 6
Initial Drive Information
Initial Drive Information . . . . . . . . . . 8
Stop/Start System . . . . . . . . . . . . . . . 8
Remote Keyless Entry (RKE)System . . . . . . . . . . . . . . . . . . . . . . . . 8
Remote Vehicle Start . . . . . . . . . . . 8
Door Locks . . . . . . . . . . . . . . . . . . . . . 9
Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Windows . . . . . . . . . . . . . . . . . . . . . . . 10
Seat Adjustment . . . . . . . . . . . . . . . 10
Memory Features . . . . . . . . . . . . . . 12
Second Row Seats . . . . . . . . . . . . 13
Heated and Ventilated Seats . . . 13
Head Restraint Adjustment . . . . 13
Seat Belts . . . . . . . . . . . . . . . . . . . . . 14
Passenger Sensing System . . . 14
Mirror Adjustment . . . . . . . . . . . . . . 14
Steering Wheel Adjustment . . . . 15
Interior Lighting . . . . . . . . . . . . . . . . 16
Exterior Lighting . . . . . . . . . . . . . . . 17
Windshield Wiper/Washer . . . . . . 17
Climate Controls . . . . . . . . . . . . . . . 18
Transmission . . . . . . . . . . . . . . . . . . 19
Vehicle Features
Infotainment System . . . . . . . . . . . 20
Steering Wheel Controls . . . . . . . 20
Cruise Control . . . . . . . . . . . . . . . . . 20
Driver Information Center (DIC) . . . . . . . . . . . . . . . . . 20
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . . . . . . . 21
Forward Automatic Braking (FAB) . . . . . . . . . . . . . . . . 21
Lane Departure Warning (LDW) . . . . . . . . . . . . . . . 21
Lane Change Alert (LCA) . . . . . . 22
Rear Vision Camera (RVC) . . . . 22
Rear Cross Traffic Alert (RCTA) System . . . . . . . . . . . . . . . . . . . . . . . 22
Parking Assist . . . . . . . . . . . . . . . . . 22
Power Outlets . . . . . . . . . . . . . . . . . 22
Universal Remote System . . . . . 23
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . 23
Performance and Maintenance
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . 24
Tire Pressure Monitor . . . . . . . . . . 24
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
E85 or FlexFuel . . . . . . . . . . . . . . . . 25
Engine Oil Life System . . . . . . . . 25
Driving for Better Fuel Economy . . . . . . . . . . . . . . . . . . . . . 26 Roadside Assistance
Program . . . . . . . . . . . . . . . . . . . . . . 26

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-11348316) -
2018 - CRC - 8/22/17
In Brief 7
1.Instrument Panel Illumination
Control 0142.
2. Air Vents 0154.
3. Trunk Release. See Trunk
0 39.
Parking Assist Button. See
Assistance Systems for
Parking or Backing 0192 (If
Equipped).
Lane Departure Warning
(LDW) Button. See Lane
Departure Warning (LDW)
0 200.
4. Turn Signal Lever. See Turn
and Lane-Change Signals
0 142.
5. Instrument Cluster 0110.
Driver Information Center (DIC)
0 125.
6. Windshield Wiper/Washer
0105.
7. Hazard Warning Flashers
0141.
8. Light Sensor. See Automatic
Headlamp System 0141. 9. Storage Area with USB Port
Inside (If Equipped). See
Instrument Panel Storage 099
and for the USB Port, see
Infotainment 0146.
10. Infotainment 0146.
11. Climate Control Systems
0147.
Dual Automatic Climate Control
System 0150.
12. Storage Area with Accessory Power Outlet Inside.
SeeCenter Console Storage
0 100 andPower Outlets
0 106.
13. Heated and Ventilated Front
Seats 059 (If Equipped).
14. Traction Control/Electronic
Stability Control 0181.
15. Shift Lever. See Automatic
Transmission 0175.
16. Ignition Positions 0167.
17. Steering Wheel Controls 0104.
Driver Information Center
Buttons. See Driver Information
Center (DIC) 0125. 18.
Steering Wheel Controls 0104
(Out of View).
19. Horn 0104.
20. Steering Wheel Adjustment
0104.
21. Cruise Control 0182 (If
Equipped).
Adaptive Cruise Control 0184
(If Equipped).
Heated Steering Wheel 0104
(If Equipped).
Forward Collision Alert (FCA)
System 0195 (If Equipped).
22. Instrument Panel Storage 099
(If Equipped).
Fuse Cover. See Instrument
Panel Fuse Block 0246.
23. Hood Release. See Hood
0 216.
24. Data Link Connector (Out of View). See Malfunction
Indicator Lamp (Check Engine
Light) 0118.
25. Electric Parking Brake 0178.

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-11348316) -
2018 - CRC - 8/22/17
In Brief 21
worx:Press to move up or
down in a list, or on the main view
press to cycle through the different
Info app pages.
oorp: Pressoto open
application menus on the left. Press
pto open interaction menus on the
right.
V: Press to select a menu item.
Press and hold to reset values on
certain screens, or on the main view
reset info pages to the original
setting. See
Instrument Cluster 0110 and
Driver Information Center (DIC)
0 125.
Forward Collision Alert
(FCA) System
If equipped, FCA may help avoid or
reduce the harm caused by
front-end crashes. FCA provides a
green indicator,
V, when a vehicle
is detected ahead. This indicator
displays amber if you follow a
vehicle much too closely. When
approaching a vehicle ahead too
quickly, FCA provides a red flashing
alert on the windshield and rapidly
beeps.
See Forward Collision Alert (FCA)
System 0195.
Forward Automatic
Braking (FAB)
If the vehicle has Adaptive Cruise
Control (ACC), it also has FAB.
When the system detects a vehicle
ahead in your path that is traveling
in the same direction that you may be about to crash into, it can
automatically brake the vehicle. This
can help avoid or lessen the
severity of crashes when driving in a
forward gear.
See
Forward Automatic Braking
(FAB) 0197.
Lane Departure
Warning (LDW)
If equipped, LDW may help avoid
unintentional lane departures at
speeds of 56 km/h (35 mph) or
greater. LDW uses a camera sensor
to detect the lane markings. The
LDW light,
@, is green if a lane
marking is detected. If the vehicle
departs the lane without using a turn
signal in that direction, the light will
change to amber and flash. In
addition, beeps will sound.
See Lane Departure Warning (LDW)
0 200.

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-11348316) -
2018 - CRC - 8/22/17
Instruments and Controls 103
Instruments and
Controls
Controls
Steering Wheel Adjustment . . . 104
Steering Wheel Controls . . . . . . 104
Heated Steering Wheel . . . . . . . 104
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Windshield Wiper/Washer . . . . 105
Compass . . . . . . . . . . . . . . . . . . . . . 106
Clock . . . . . . . . . . . . . . . . . . . . . . . . . 106
Power Outlets . . . . . . . . . . . . . . . . 106
Wireless Charging . . . . . . . . . . . . 108
Warning Lights, Gauges, and
Indicators
Warning Lights, Gauges, andIndicators . . . . . . . . . . . . . . . . . . . 109
Instrument Cluster . . . . . . . . . . . . 110
Speedometer . . . . . . . . . . . . . . . . . 113
Odometer . . . . . . . . . . . . . . . . . . . . . 113
Trip Odometer . . . . . . . . . . . . . . . . 113
Tachometer . . . . . . . . . . . . . . . . . . . 113
Fuel Gauge . . . . . . . . . . . . . . . . . . . 114
Engine Coolant Temperature Gauge . . . . . . . . . . . . . . . . . . . . . . 115
Seat Belt Reminders . . . . . . . . . . 115
Airbag Readiness Light . . . . . . . 116 Passenger Airbag Status
Indicator . . . . . . . . . . . . . . . . . . . . . 116
Charging System Light . . . . . . . 117
Malfunction Indicator Lamp (Check Engine Light) . . . . . . . . 118
Brake System Warning Light . . . . . . . . . . . . . . . . . . . . . . . . 119
Electric Parking Brake Light . . . . . . . . . . . . . . . . . . . . . . . . 120
Service Electric Parking Brake Light . . . . . . . . . . . . . . . . . . . . . . . . 120
Antilock Brake System (ABS) Warning Light . . . . . . . . . . . . . . . 121
Lane Departure Warning (LDW) Light . . . . . . . . . . . . . . . . . 121
Vehicle Ahead Indicator . . . . . . 121
Traction Off Light . . . . . . . . . . . . . 121
StabiliTrak OFF Light . . . . . . . . . 122
Traction Control System (TCS)/ StabiliTrak Light . . . . . . . . . . . . . 122
Tire Pressure Light . . . . . . . . . . . 122
Engine Oil Pressure Light . . . . 123
Low Fuel Warning Light . . . . . . 123
Security Light . . . . . . . . . . . . . . . . . 124
High-Beam On Light . . . . . . . . . . 124
Lamps On Reminder . . . . . . . . . 124
Cruise Control Light . . . . . . . . . . 124
Door Ajar Light . . . . . . . . . . . . . . . 125
Information Displays
Driver Information Center (DIC) . . . . . . . . . . . . . . . . 125
Vehicle Messages
Vehicle Messages . . . . . . . . . . . . 127
Engine Power Messages . . . . . 128
Vehicle Speed Messages . . . . . 128
Vehicle Personalization
Vehicle Personalization . . . . . . . 128
Universal Remote System
Universal Remote System . . . . 135
Universal Remote SystemProgramming . . . . . . . . . . . . . . . 135
Universal Remote System Operation . . . . . . . . . . . . . . . . . . . 138

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-11348316) -
2018 - CRC - 8/22/17
Instruments and Controls 121
Antilock Brake System
(ABS) Warning Light
This light comes on briefly when the
engine is started.
If the light does not come on, have it
fixed so it will be ready to warn if
there is a problem.
If the light comes on while driving,
stop as soon as it is safely possible
and turn off the vehicle. Then start
the engine again to reset the
system. If the ABS light stays on,
or comes on again while driving, the
vehicle needs service. A chime may
also sound when the light comes on
steady.
If the ABS light is the only light on,
the vehicle has regular brakes, but
the antilock brakes are not
functioning.If both the ABS and the brake
system warning light are on, the
vehicle's antilock brakes are not
functioning and there is a problem
with the regular brakes. See your
dealer for service.
See
Brake System Warning Light
0 119.Lane Departure Warning
(LDW) Light
If equipped, this light comes on
briefly while starting the vehicle. If it
does not come on, have the vehicle
serviced.
This light is green if LDW is on and
ready to operate.
This light changes to amber and
flashes to indicate that the lane
marking has been crossed without
using a turn signal in that direction. See
Lane Departure Warning (LDW)
0 200.
Vehicle Ahead Indicator
If equipped, this indicator will
display green when a vehicle is
detected ahead and amber when
you are following a vehicle ahead
much too closely.
See Forward Collision Alert (FCA)
System 0195.
Traction Off Light

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-11348316) -
2018 - CRC - 8/22/17
156 Driving and Operating
Driving and
Operating
Driving Information
Distracted Driving . . . . . . . . . . . . 157
Defensive Driving . . . . . . . . . . . . . 158
Drunk Driving . . . . . . . . . . . . . . . . . 158
Control of a Vehicle . . . . . . . . . . . 158
Braking . . . . . . . . . . . . . . . . . . . . . . . 158
Steering . . . . . . . . . . . . . . . . . . . . . . 159
Off-Road Recovery . . . . . . . . . . . 159
Loss of Control . . . . . . . . . . . . . . . 160
Driving on Wet Roads . . . . . . . . 160
Hill and Mountain Roads . . . . . 161
Winter Driving . . . . . . . . . . . . . . . . 162
If the Vehicle Is Stuck . . . . . . . . 163
Vehicle Load Limits . . . . . . . . . . . 163
Starting and Operating
New Vehicle Break-In . . . . . . . . . 167
Ignition Positions . . . . . . . . . . . . . 167
Starting the Engine . . . . . . . . . . . 169
Engine Heater . . . . . . . . . . . . . . . . 171
Retained AccessoryPower (RAP) . . . . . . . . . . . . . . . . 172
Shifting Into Park . . . . . . . . . . . . . 172
Shifting out of Park . . . . . . . . . . . 173 Parking over Things
That Burn . . . . . . . . . . . . . . . . . . . 173
Extended Parking . . . . . . . . . . . . 174
Engine Exhaust
Engine Exhaust . . . . . . . . . . . . . . 174
Running the Vehicle While Parked . . . . . . . . . . . . . . . . . . . . . . 174
Automatic Transmission
Automatic Transmission . . . . . . 175
Manual Mode . . . . . . . . . . . . . . . . . 177
Brakes
Antilock BrakeSystem (ABS) . . . . . . . . . . . . . . . 178
Electric Parking Brake . . . . . . . . 178
Brake Assist . . . . . . . . . . . . . . . . . . 180
Hill Start Assist (HSA) . . . . . . . . 180
Ride Control Systems
Traction Control/Electronic Stability Control . . . . . . . . . . . . . 181
Cruise Control
Cruise Control . . . . . . . . . . . . . . . . 182
Adaptive Cruise Control . . . . . . 184
Driver Assistance Systems
Driver Assistance Systems . . . 192
Assistance Systems forParking or Backing . . . . . . . . . . 192 Assistance Systems for
Driving . . . . . . . . . . . . . . . . . . . . . . 195
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . . . . . . 195
Forward Automatic
Braking (FAB) . . . . . . . . . . . . . . . 197
Side Blind Zone Alert (SBZA) . . . . . . . . . . . . . . . . 198
Lane Change Alert (LCA) . . . . . 198
Lane Departure Warning (LDW) . . . . . . . . . . . . . 200
Fuel
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 202
California FuelRequirements . . . . . . . . . . . . . . . 202
Fuels in Foreign Countries . . . 203
Fuel Additives . . . . . . . . . . . . . . . . 203
E85 or FlexFuel . . . . . . . . . . . . . . 203
Filling the Tank . . . . . . . . . . . . . . . 204
Filling a Portable Fuel
Container . . . . . . . . . . . . . . . . . . . 206
Trailer Towing
General TowingInformation . . . . . . . . . . . . . . . . . . 206
Driving Characteristics and Towing Tips . . . . . . . . . . . . . . . . . 206
Trailer Towing . . . . . . . . . . . . . . . . 209
Towing Equipment . . . . . . . . . . . . 210

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-11348316) -
2018 - CRC - 8/22/17
Driving and Operating 195
Turn off RPA when towing a trailer.
To turn the rear parking assist
symbols or guidance lines on or off,
see“Rear Camera” underVehicle
Personalization 0128.
RCTA can also be turned on or off
through vehicle personalization. see
“Collision/Detection Systems” under
Vehicle Personalization 0128.
Assistance Systems for
Driving
If equipped, when driving the
vehicle in a forward gear, Forward
Collision Alert (FCA), Lane
Departure Warning (LDW), Side
Blind Zone Alert (SBZA), Lane
Change Alert (LCA), and/or the
Forward Automatic Braking (FAB)
can help to avoid a crash or reduce
crash damage.
Forward Collision Alert
(FCA) System
If equipped, the FCA system may
help to avoid or reduce the harm
caused by front-end crashes. When approaching a vehicle ahead too
quickly, FCA provides a red flashing
alert on the windshield, and rapidly
beeps. FCA also lights an amber
visual alert if following another
vehicle much too closely.
FCA detects vehicles within a
distance of approximately 60 m
(197 ft) and operates at speeds
above 40 km/h (25 mph). If the
vehicle has Adaptive Cruise Control
(ACC), it can detect vehicles to
distances of approximately 110 m
(360 ft) and operates at all speeds.
See
Adaptive Cruise Control 0184.
{Warning
FCA is a warning system and
does not apply the brakes. When
approaching a slower-moving or
stopped vehicle ahead too rapidly,
or when following a vehicle too
closely, FCA may not provide a
warning with enough time to help
avoid a crash. It also may not
provide any warning at all. FCA
(Continued)
Warning (Continued)
does not warn of pedestrians,
animals, signs, guardrails,
bridges, construction barrels,
or other objects. Be ready to take
action and apply the brakes. See
Defensive Driving0158.
FCA can be disabled with either the
FCA steering wheel control or,
if equipped, through vehicle
personalization. See “Collision/
Detection Systems” underVehicle
Personalization 0128.
Detecting the Vehicle Ahead
FCA warnings will not occur unless
the FCA system detects a vehicle
ahead. When a vehicle is detected,
the vehicle ahead indicator will
display green. Vehicles may not be

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-11348316) -
2018 - CRC - 8/22/17
200 Driving and Operating
barriers). During a trip, the LCA
system is not operational until the
vehicle first reaches a speed of
24 km/h (15 mph).
LCA displays may not come on
when passing a vehicle quickly, for
a stopped vehicle, or when towing a
trailer. The LCA detection zones
that extend back from the side of
the vehicle do not move further back
when a trailer is towed. Use caution
while changing lanes when towing a
trailer. LCA may alert to objects
attached to the vehicle, such as a
trailer, bicycle, or object extending
out to either side of the vehicle.
Attached objects may also interfere
with the detection of vehicles. This
is normal system operation; the
vehicle does not need service.
LCA may not always alert the driver
to vehicles in the next lane over,
especially in wet conditions or when
driving on sharp curves. The system
does not need to be serviced. The
system may light up due to
guardrails, signs, trees, shrubs, andother non-moving objects. This is
normal system operation; the
vehicle does not need service.
LCA may not operate when the LCA
sensors in the left or right corners of
the rear bumper are covered with
mud, dirt, snow, ice, or slush, or in
heavy rainstorms. For cleaning
instructions, see "Washing the
Vehicle" under
Exterior Care0281.
If the DIC still displays the system
unavailable message after cleaning
both sides of the vehicle toward the
rear corners of the vehicle, see your
dealer.
If the LCA displays do not light up
when moving vehicles are in the
side blind zone or rapidly
approaching this zone and the
system is clean, the system may
need service. Take the vehicle to
your dealer.
When LCA is disabled for any
reason other than the driver turning
it off, the Lane Change Alert On
option will not be available on the
personalization menu.Radio Frequency Information
See Radio Frequency Statement
0 317.
Lane Departure
Warning (LDW)
If equipped, LDW may help avoid
crashes due to unintentional lane
departures. It may provide an alert if
the vehicle is crossing a lane
without using a turn signal in that
direction. LDW uses a camera
sensor to detect the lane markings
at speeds of 56 km/h (35 mph) or
greater.
{Warning
The LDW system does not steer
the vehicle. The LDW system
may not:
. Provide enough time to
avoid a crash.
. Detect lane markings under
poor weather or visibility
conditions. This can occur if
(Continued)