ABS CHEVROLET IMPALA 2017 10.G User Guide

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-9921197) -
2017 - crc - 3/30/16
Driving and Operating 245
vehicle may show signs similar to
engine overheating. To avoid this,
let the engine run while parked,
preferably on level ground, with the
automatic transmission in P (Park)
for a few minutes before turning the
engine off. If the overheat warning
comes on, seeEngine
Overheating 0265.
Parking on Hills
{Warning
Parking the vehicle on a hill with
the trailer attached can be
dangerous. If something goes
wrong, the rig could start to move.
People can be injured, and both
the vehicle and the trailer can be
damaged. When possible, always
park the rig on a flat surface.
If parking the rig on a hill: 1. Press the brake pedal, but do not shift into P (Park) yet. Turn
the wheels into the curb if
facing downhill or into traffic if
facing uphill. 2. Have someone place chocks
under the trailer wheels.
3. When the wheel chocks are in place, release the regular
brakes until the chocks absorb
the load.
4. Reapply the brake pedal. Then apply the parking brake and
shift into P (Park).
5. Release the brake pedal.
Leaving After Parking on a Hill
1. Apply and hold the brake pedal.
2. Start the engine.
3. Shift into a gear.
4. Release the parking brake.
5. Let up on the brake pedal.
6. Drive slowly until the trailer is clear of the chocks.
7. Stop and have someone pick up and store the chocks.
Maintenance when Trailer
Towing
The vehicle needs service more
often when pulling a trailer. See
Maintenance Schedule 0326.
Things that are especially important
in trailer operation are automatic
transmission fluid, engine oil, axle
lubricant, belts, cooling system, and
brake system. It is a good idea to
inspect these before and during
the trip.
Check periodically to see that all
hitch nuts and bolts are tight.
Trailer Towing
Before pulling a trailer, three
important considerations have to do
with weight:
. Weight of the trailer.
. Weight of the trailer tongue.
. Total weight on your vehicle's
tires.
Weight of the Trailer
How heavy can a trailer safely be?

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-9921197) -
2017 - crc - 3/30/16
Vehicle Care 269
When the brake fluid falls to a low
level, the brake warning light comes
on. SeeBrake System Warning
Light 0122.
Brake fluid absorbs water over time
which degrades the effectiveness of
the brake fluid. Replace brake fluid
at the specified intervals to prevent
increased stopping distance. See
Maintenance Schedule 0326.
What to Add
Use only GM approved DOT 3
brake fluid from a clean, sealed
container. See Recommended
Fluids and Lubricants 0335.
{Warning
The wrong or contaminated brake
fluid could result in damage to the
brake system. This could result in
the loss of braking leading to a
possible injury. Always use the
proper GM approved brake fluid.
Caution
If brake fluid is spilled on the
vehicle's painted surfaces, the
paint finish can be damaged.
Immediately wash off any painted
surface.
Battery - North America
The original equipment battery is
maintenance free. Do not remove
the cap and do not add fluid.
This vehicle has a standard 12-volt
battery under the hood. See Engine
Compartment Overview 0253.
Refer to the replacement number
shown on the original battery label
when a new 12-volt battery is
needed.
Stop/Start System
If equipped with the 2.5L L4 Engine,
the vehicle has a stop/start system
to shut off the engine to help
conserve fuel. See Starting the
Engine 0206. Vehicles with Stop/Start have an
Absorbed Glass Mat (AGM) 12-volt
underhood battery. Installation of a
standard 12-volt battery will result in
reduced 12-volt battery life.
There is also an auxiliary AGM
battery behind the access panel in
the left rear of the trunk. This battery
is for managing the stop/start
auxiliary loads and is not to be used
for any other purpose. See your
dealer if the auxiliary battery needs
service.
When using a 12-volt battery
charger on the 12-volt AGM battery,
some chargers have an AGM
battery setting on the charger.
If available, use the AGM setting on
the charger, to limit charge voltage
to 14.8 volts.
{Warning
WARNING:
Battery posts,
terminals, and related
accessories contain lead and lead
compounds, chemicals known to
the State of California to cause
(Continued)

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-9921197) -
2017 - crc - 3/30/16
280 Vehicle Care
The vehicle may not be equipped
with all of the fuses, relays, and
features shown.Fuses Usage
1 Transmission control module battery
2 Engine control module battery
3 A/C Clutch
4 –/Engine control
module battery
5 Engine control module/Ignition
6 Front wiper
7 Engine control module
8 Ignition coils –even
9 Ignition coils –odd
10 Engine control module 11 Non-walk PF
12 Starter
13 Transmission control module/Chassis
control module/
Ignition Fuses Usage
14 Cabin/Coolant pump
17 Body/Ignition 2
18 Battery disconnect unit/Ignition
19 Aeroshutter
20 Transmission auxiliary pump
21 Rear power window
22 Sunroof
23 Adaptive cruise control
24 Front power window
25 Retained accessory power
26 ABS pump
27 Electric parking brake
28 Rear defogger
29 Passive entry/Passive start
30 Canister vent solenoid
31 Left front heated seat
32 Body control module 6 Fuses Usage
33 Right front heated seat
34 ABS valve
35 Amplifier
37 Right high-beam headlamp
38 Left high-beam headlamp
41 Vacuum pump
42 Cooling fan k2
44 Starter 2
45 Cooling fan k1
46 Cooling fan
47 Non-walk PT
49 Right HID headlamp
50 Left HID headlamp
51 Horn/Dual horn
52 Display/Ignition
53 Body/Ignition
54 Instrument panel/ Ignition

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-9921197) -
2017 - crc - 3/30/16
310 Vehicle Care
The compact spare is for temporary
use only. Replace the compact
spare tire with a full-size tire as
soon as you can.
Compact Spare Tire
{Warning
Driving with more than one
compact spare tire at a time could
result in loss of braking and
handling. This could lead to a
crash and you or others could be
injured. Use only one compact
spare tire at a time.
If this vehicle has a compact spare
tire, it was fully inflated when new;
however, it can lose air over time.
Check the inflation pressure
regularly. It should be 420 kPa
(60 psi).
Stop as soon as possible and check
that the spare tire is correctly
inflated after being installed on the
vehicle. The compact spare tire is
designed for temporary use only.
The vehicle will perform differently with the spare tire installed and it is
recommended that the vehicle
speed be limited to 80 km/h
(50 mph). To conserve the tread of
the spare tire, have the standard tire
repaired or replaced as soon as
convenient and return the spare tire
to the storage area.
When using a compact spare tire,
the AWD (if equipped), ABS, and
Traction Control systems may
engage until the spare tire is
recognized by the vehicle,
especially on slippery roads. Adjust
driving to reduce possible
wheel slip.
Caution
When the compact spare is
installed, do not take the vehicle
through an automatic car wash
with guide rails. The compact
spare can get caught on the rails
which can damage the tire, wheel,
and other parts of the vehicle.
Do not use the compact spare on
other vehicles. Do not mix the compact spare tire or
wheel with other wheels or tires.
They will not fit. Keep the spare tire
and its wheel together.
Caution
Tire chains will not fit the compact
spare. Using them can damage
the vehicle and the chains. Do not
use tire chains on the compact
spare.

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-9921197) -
2017 - crc - 3/30/16
316 Vehicle Care
Appearance Care
Exterior Care
Locks
Locks are lubricated at the factory.
Use a de-icing agent only when
absolutely necessary, and have the
locks greased after using. See
Recommended Fluids and
Lubricants0335.
Washing the Vehicle
To preserve the vehicle's finish,
wash it often and out of direct
sunlight.
Caution
Do not use petroleum-based,
acidic, or abrasive cleaning
agents as they can damage the
vehicle's paint, metal, or plastic
parts. If damage occurs, it would
not be covered by the vehicle
warranty. Approved cleaning
products can be obtained from
(Continued)
Caution (Continued)
your dealer. Follow all
manufacturer directions regarding
correct product usage, necessary
safety precautions, and
appropriate disposal of any
vehicle care product.
Caution
Avoid using high-pressure
washes closer than 30 cm (12 in)
to the surface of the vehicle. Use
of power washers exceeding
8,274 kPa (1,200 psi) can result
in damage or removal of paint
and decals.
Caution
Do not power wash any
component under the hood that
has this
esymbol.
(Continued)
Caution (Continued)
This could cause damage that
would not be covered by the
vehicle warranty.
If using an automatic car wash,
comply with the car wash
instructions. The windshield wiper
and rear window wiper, if equipped,
must be off. Remove any
accessories that may be damaged
or interfere with the car wash
equipment.
Rinse the vehicle well, before
washing and after, to remove all
cleaning agents completely. If they
are allowed to dry on the surface,
they could stain.
Dry the finish with a soft, clean
chamois or an all-cotton towel to
avoid surface scratches and water
spotting.
Finish Care
Application of aftermarket clearcoat
sealant/wax materials is not
recommended. If painted surfaces

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-9921197) -
2017 - crc - 3/30/16
366 Index
IndexA
Accessories andModifications . . . . . . . . . . . . . . . . . . 251
Accessory Power . . . . . . . . . . . . . . . 209
Adaptive Cruise Control . . . . . . . . 221
Add-On Electrical Equipment . . . 247
Additional Information OnStar
®. . . . . . . . . . . . . . . . . . . . . . 361
Additional Maintenance and Care . . . . . . . . . . . . . . . . . . . . . . 332
Adjustments Lumbar, Front Seats . . . . . . . . . . . . 56
Agreements Trademarks and License . . . . . 180
Air Cleaner/Filter, Engine . . . . . . . 260
Air Filter, Passenger Compartment . . . . . . . . . . . . . . . . . 190
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 189
Airbag System Check . . . . . . . . . . . . . . . . . . . . . . . . . . 80
How Does an AirbagRestrain? . . . . . . . . . . . . . . . . . . . . . 73
Passenger Sensing System . . . . 75
What Makes an Airbag Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 73
What Will You See after an Airbag Inflates? . . . . . . . . . . . . . . . 74 Airbag System (cont'd)
When Should an Airbag
Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 72
Where Are the Airbags? . . . . . . . . 71
Airbags Adding Equipment to theVehicle . . . . . . . . . . . . . . . . . . . . . . . . 79
Passenger Status Indicator . . . .119
Readiness Light . . . . . . . . . . . . . . .119
Servicing Airbag-Equipped Vehicles . . . . . . . . . . . . . . . . . . . . . . . 79
System Check . . . . . . . . . . . . . . . . . . 69
Alarm Vehicle Security . . . . . . . . . . . . . . . . 43
Alert Lane Change . . . . . . . . . . . . . . . . . 235
Side Blind Zone (SBZA) . . . . . . 235
All-Season Tires . . . . . . . . . . . . . . . . 284
AM-FM Radio . . . . . . . . . . . . . . . . . . . 162
Antenna
Backglass . . . . . . . . . . . . . . . . . . . . 164
Multi-band . . . . . . . . . . . . . . . . . . . . 165
Antilock Brake System (ABS) . . . 215
Warning Light . . . . . . . . . . . . . . . . . 123
Appearance Care Exterior . . . . . . . . . . . . . . . . . . . . . . . 316
Interior . . . . . . . . . . . . . . . . . . . . . . . . 321

Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-9921197) -
2017 - crc - 3/30/16
Index 371
High Voltage Devices andWiring . . . . . . . . . . . . . . . . . . . . . . . . . 277
High-Beam On Light . . . . . . . . . . . . 127
High-Speed Operation . . . . . . . . . . 292
Hill and Mountain Roads . . . . . . . . 196
Hill Start Assist (HSA) . . . . . . . . . . 217
Home Page . . . . . . . . . . . . . . . . . . . . . 159
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . 252
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
How to Wear Safety Belts Properly . . . . . . . . . . . . . . . . . . . . . . . . 64
I
Ignition Positions . . . . . . . . . . 202, 204
Ignition Transmission Lock
Check . . . . . . . . . . . . . . . . . . . . . . . . . 271
Immobilizer . . . . . . . . . . . . . . . . . . . . . . 44
Indicator
Vehicle Ahead . . . . . . . . . . . . . . . . 124
Infants and Young Children, Restraints . . . . . . . . . . . . . . . . . . . . . . 83
Infotainment . . . . . . . . . . . . . . . . . . . . 156
Infotainment System . . . . . . . . . . . . 355
Instrument Cluster . . . . . . . . . . . . . . 113
Instrument Panel Storage Area . . . . . . . . . . . . . . . . . 100
Interior Rearview Mirrors . . . . . . . . . 47
Introduction . . . . . . . . . . . . . . . . . . . . . . . 2
J
Jack Auxiliary . . . . . . . . . . . . . . . . . . . . . . 168
Jump Starting - North America . . . . . . . . . . . . . . . . . . . . . . . 311
K
Key and Lock Messages . . . . . . . . 134
Keyless Entry
Remote (RKE) System . . . . . . . . . 30
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
L
Labeling, Tire Sidewall . . . . . . . . . . 286
Lamps Courtesy . . . . . . . . . . . . . . . . . . . . . . 152
Daytime Running (DRL) . . . . . . 150
Dome . . . . . . . . . . . . . . . . . . . . . . . . . 153
Exterior Controls . . . . . . . . . . . . . . 149
Exterior Lamps OffReminder . . . . . . . . . . . . . . . . . . . 150
Exterior Lighting Battery Saver . . . . . . . . . . . . . . . . . . . . . . . 155
License Plate . . . . . . . . . . . . . . . . . 276
Malfunction Indicator . . . . . . . . . 120
Messages . . . . . . . . . . . . . . . . . . . . 134
On Reminder . . . . . . . . . . . . . . . . . 127 Lamps (cont'd)
Reading . . . . . . . . . . . . . . . . . . . . . . 153
Lane Change Alert (LCA) . . . . . . . 235
Lane Departure Warning (LDW) . . . . . . . . . . . . . . . . 237
Lane Departure Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Lap-Shoulder Belt . . . . . . . . . . . . . . . 65
LATCH System Replacing Parts after aCrash . . . . . . . . . . . . . . . . . . . . . . . . . 94
LATCH, Lower Anchors and Tethers for Children . . . . . . . . . . . . 88
LED Lighting . . . . . . . . . . . . . . . . . . . . 273
Lighting
Entry . . . . . . . . . . . . . . . . . . . . . . . . . 154
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . 154
Illumination Control . . . . . . . . . . . 152
LED . . . . . . . . . . . . . . . . . . . . . . . . . . 273
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . 124 Airbag Readiness . . . . . . . . . . . . . .119
Antilock Brake System(ABS) Warning . . . . . . . . . . . . . . 123
Brake System Warning . . . . . . . 122
Charging System . . . . . . . . . . . . . 120
Cruise Control . . . . . . . . . . . . . . . . 127
Door Ajar . . . . . . . . . . . . . . . . . . . . . 127
Electric Parking Brake . . . . . . . . 123