2016 BUICK CASCADA ABS

Buick Cascada Owner Manual (GMNA-Localizing-U.S-9186636) - 2016 - crc -
3/9/16
238 Driving and Operating
brake status light is off. If either light
stays on after release is attempted,
see your dealer.
Caution
Driving with the parking brake on
can overheat the brake system
and cause premature wear or
damage to brake system parts.
Make sure that the parking brake
is fully released and the brake
warning light is off before driving.
Automatic EPB Release
The EPB will automatically release if
the vehicle is running, placed into
gear, and an attempt is made to
drive away. Avoid rapid acceleration
when the EPB is applied, to
preserve parking brake lining life.
Brake Assist
The Brake Assist feature is
designed to assist the driver in
stopping or decreasing vehicle
speed in emergency driving
conditions. This feature uses thestability system hydraulic brake
control module to supplement the
power brake system under
conditions where the driver has
quickly and forcefully applied the
brake pedal in an attempt to quickly
stop or slow down the vehicle. The
stability system hydraulic brake
control module increases brake
pressure at each corner of the
vehicle until the ABS activates.
Minor brake pedal pulsation or
pedal movement during this time is
normal and the driver should
continue to apply the brake pedal as
the driving situation dictates. The
Brake Assist feature will
automatically disengage when the
brake pedal is released or brake
pedal pressure is quickly
decreased.
Hill Start Assist (HSA)
This vehicle has a Hill Start Assist
(HSA) feature, which may be useful
when the vehicle is stopped on an
incline. This feature is designed to
prevent the vehicle from rolling,
either forward or rearward, during
vehicle drive off. After the drivercompletely stops and holds the
vehicle in a complete standstill on
an incline, HSA will be automatically
activated. During the transition
period between when the driver
releases the brake pedal and starts
to accelerate to drive off on a grade,
HSA holds the braking pressure to
ensure that there is no rolling. The
brakes will automatically release
when the accelerator pedal is
applied.

Buick Cascada Owner Manual (GMNA-Localizing-U.S-9186636) - 2016 - crc -
3/9/16
Vehicle Care 271
There are only two reasons why the
brake fluid level in the reservoir may
go down:
.Normal brake lining wear. When
new linings are installed, the
fluid level goes back up.
. A fluid leak in the brake
hydraulic system. Have the
brake hydraulic system fixed.
With a leak, the brakes will not
work well.
Always clean the brake fluid
reservoir cap and the area around
the cap before removing it.
Do not top off the brake fluid.
Adding fluid does not correct a leak.
If fluid is added when the linings are
worn, there will be too much fluid
when new brake linings are
installed. Add or remove fluid, as
necessary, only when work is done
on the brake hydraulic system.{Warning
If too much brake fluid is added, it
can spill on the engine and burn,
if the engine is hot enough. You
or others could be burned, and
the vehicle could be damaged.
Add brake fluid only when work is
done on the brake hydraulic
system.
When the brake fluid falls to a low
level, the brake warning light comes
on. See Brake System Warning
Light 0104.
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 0331.
What to Add
Use only GM approved DOT 4
brake fluid from a clean, sealed
container. See Recommended
Fluids and Lubricants 0340.
{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.
Refer to the replacement number
shown on the original battery label
when a new battery is needed. See
Engine Compartment Overview
0259 for battery location.

Buick Cascada Owner Manual (GMNA-Localizing-U.S-9186636) - 2016 - crc -
3/9/16
Vehicle Care 283
Engine Compartment Fuse Block
There is a fuse puller in the engine
compartment fuse block.
The vehicle may not be equipped
with all of the fuses, relays, and
features shown. Fuses Usage
1 Engine control module
2 O2 sensor Fuses Usage
3 Fuel injection/ Ignition system
4 Fuel injection/ Ignition system
5 –
6 Heated mirrors
7 Fan control Fuses Usage
8 O2 sensor/ Powertrain cooling
9 Rear window sensor
10 Vehicle battery sensor
11 Trunk release
12 Adaptive headlamps/ Automatic headlamp
leveling
13 ABS valves
14 –
15 Engine control module
16 Starter
17 Transmission control module
18 Rear window defogger
19 Front power window
20 Rear power window
21 Rear electrical center
22 –

Buick Cascada Owner Manual (GMNA-Localizing-U.S-9186636) - 2016 - crc -
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284 Vehicle Care
FusesUsage
23 –
24 Right high-beam headlamp
25 Left high-beam headlamp
26 Front fog lamps
27 –
28 –
29 Electric parking brake
30 ABS pump
31 –
32 Airbag
33 Adaptive headlamps/ Automatic headlamp
leveling
34 Exhaust gas recirculation
35 Power windows/Rain sensor/Exterior
mirror Fuses
Usage
36 Climate control
37 –
38 Vacuum pump
39 Fuel system control module
40 Front windshield washer
41 –
42 Engine cooling fan
43 Windshield wipers
44 –
45 Engine cooling fan
46 –
47 Horn
48 Engine cooling fan
49 Fuel pump
50 Headlamp leveling/ Adaptive Headlamps
51 – Fuses
Usage
52 –
53 Transmission control module/Engine
control module
54 Vacuum pump/ Instrument panel
cluster/HVAC

Buick Cascada Owner Manual (GMNA-Localizing-U.S-9186636) - 2016 - crc -
3/9/16
314 Vehicle Care
Storing the Compact Spare Tire
and Tools
Reverse the instructions for
removing the spare tire and tools to
store the compact spare tire.
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.

Buick Cascada Owner Manual (GMNA-Localizing-U.S-9186636) - 2016 - crc -
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Vehicle Care 321
Caution
Towing the vehicle from the rear
could damage it. Also, repairs
would not be covered by the
vehicle warranty. Never have the
vehicle towed from the rear.
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
Lubricants0340.
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)

Buick Cascada Owner Manual (GMNA-Localizing-U.S-9186636) - 2016 - crc -
3/9/16
370 Index
IndexA
Accessories andModifications . . . . . . . . . . . . . . . . . . 255
Accessory Power . . . . . . . . . . . . . . . 230
Adaptive Forward Lighting (AFL) . . . . . . . . . . . . . . . . . 121
Adaptive Forward Lighting (AFL) Light . . . . . . . . . . . . . . . . . . . . 109
Adaptive Forward Lighting Lamps . . . . . . . . . . . . . . . . . . . . . . . . 275
Add-On Electrical Equipment . . . 252
Additional Information OnStar
®. . . . . . . . . . . . . . . . . . . . . . 364
Additional Maintenance
and Care . . . . . . . . . . . . . . . . . . . . . . 337
Adjustments Lumbar, Front Seats . . . . . . . . . . . . 48
Agreements Trademarks and License . . . . . 206
Air Cleaner/Filter, Engine . . . . . . . 263
Air Filter, Passenger Compartment . . . . . . . . . . . . . . . . . 215
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 214
Airbag System Check . . . . . . . . . . . . . . . . . . . . . . . . . . 68
How Does an AirbagRestrain? . . . . . . . . . . . . . . . . . . . . . 61
Passenger Sensing System . . . . 63 Airbag System (cont'd)
What Makes an Airbag
Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 61
What Will You See after an
Airbag Inflates? . . . . . . . . . . . . . . . 62
When Should an Airbag Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 60
Where Are the Airbags? . . . . . . . . 59
Airbags
Adding Equipment to theVehicle . . . . . . . . . . . . . . . . . . . . . . . . 68
Passenger Status Indicator . . . 101
Readiness Light . . . . . . . . . . . . . . 101
Servicing Airbag-Equipped Vehicles . . . . . . . . . . . . . . . . . . . . . . . 67
System Check . . . . . . . . . . . . . . . . . . 58
Alarm Vehicle Security . . . . . . . . . . . . . . . . 31
All-Season Tires . . . . . . . . . . . . . . . . 289
AM-FM Radio . . . . . . . . . . . . . . . . . . . 136
Antenna Multi-band . . . . . . . . . . . . . . . . . . . . 145
Antilock Brake System (ABS) . . . 236
Warning Light . . . . . . . . . . . . . . . . . 105
Appearance Care Exterior . . . . . . . . . . . . . . . . . . . . . . . 321
Interior . . . . . . . . . . . . . . . . . . . . . . . . 326

Buick Cascada Owner Manual (GMNA-Localizing-U.S-9186636) - 2016 - crc -
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Index 375
Internet RadioPandora . . . . . . . . . . . . . . . . . . . . . . 146
Stitcher . . . . . . . . . . . . . . . . . . . . . . . 150
Introduction . . . . . . . . . . . . . . . . . . . . . . . 2
J
Jump Starting - North America . . . . . . . . . . . . . . . . . . . . . . . 315
K
Keyless EntryRemote (RKE) System . . . . . . . . . 23
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
L
Labeling, Tire Sidewall . . . . . . . . . . 290
Lamps Adaptive Forward Lighting . . . . 275
Courtesy . . . . . . . . . . . . . . . . . . . . . . 123
Daytime Running (DRL) . . . . . . 120
Dome . . . . . . . . . . . . . . . . . . . . . . . . . 123
Exterior Controls . . . . . . . . . . . . . . .119
Exterior Lighting Battery
Saver . . . . . . . . . . . . . . . . . . . . . . . 125
Front Turn Signal . . . . . . . . . . . . . 276
License Plate . . . . . . . . . . . . . . . . . 280
Malfunction Indicator . . . . . . . . . 102
On Reminder . . . . . . . . . . . . . . . . . 109
Reading . . . . . . . . . . . . . . . . . . . . . . 124
Side Turn Signal . . . . . . . . . . . . . . 278 Lamps (cont'd)
Sidemarker . . . . . . . . . . . . . . . . . . . 277
Lane Departure Warning (LDW) . . . . . . . . . . . . . . . . 247
Lane Departure Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Lap-Shoulder Belt . . . . . . . . . . . . . . . 54
LATCH System Replacing Parts after a
Crash . . . . . . . . . . . . . . . . . . . . . . . . . 83
LATCH, Lower Anchors and Tethers for Children . . . . . . . . . . . . 76
Latches, Seatback . . . . . . . . . . . . . . . 49
LED Lighting . . . . . . . . . . . . . . . . . . . . 275
Leveling Control Headlamp . . . . . . . . . . . . . . . . . . . . 122
Light Adaptive Forward Lighting
(AFL) Light . . . . . . . . . . . . . . . . . . 109
Lighting Adaptive Forward . . . . . . . . . . . . . 121
Entry . . . . . . . . . . . . . . . . . . . . . . . . . 124
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Illumination Control . . . . . . . . . . . 123
LED . . . . . . . . . . . . . . . . . . . . . . . . . . 275
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . 106 Airbag Readiness . . . . . . . . . . . . . 101 Lights (cont'd)
Antilock Brake System
(ABS) Warning . . . . . . . . . . . . . . 105
Brake System Warning . . . . . . . 104
Charging System . . . . . . . . . . . . . 102
Cruise Control . . . . . . . . . . . . . . . . 109
Door Ajar . . . . . . . . . . . . . . . . . . . . . 109
Electric Parking Brake . . . . . . . . 105
Engine Oil Pressure . . . . . . . . . . 107
Flash-to-Pass . . . . . . . . . . . . . . . . . 120
Front Fog Lamp . . . . . . . . . . . . . . 109
High-Beam On . . . . . . . . . . . . . . . . 108
High/Low Beam Changer . . . . . 120
Lane Departure Warning . . . . . . 106
Low Fuel Warning . . . . . . . . . . . . 108
Operate Pedal . . . . . . . . . . . . . . . . 105
Safety Belt Reminders . . . . . . . . 100
Security . . . . . . . . . . . . . . . . . . . . . . 108
Service Electric Parking
Brake . . . . . . . . . . . . . . . . . . . . . . . 105
StabiliTrak
®OFF . . . . . . . . . . . . . 106
Tire Pressure . . . . . . . . . . . . . . . . . 107
Traction Control System (TCS)/StabiliTrak
®. . . . . . . . . . 107
Warning, Power Steering . . . . . 106
Locks Automatic Door . . . . . . . . . . . . . . . . . 28
Delayed Locking . . . . . . . . . . . . . . . . 28