power steering BUICK ENVISION 2016 Owner's Guide

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
8534310) - 2016 - crc - 2/29/16
Vehicle Care 337
FusesUsage
F10 Rear power windows F11 –
F12 Sunroof
F13 Front heated seats
F14 Exterior rearview mirror
F15 Body control module 3
F16 –
F17 Body control module 6
F18 Body control module 7
F19 Data link connector
F20 SDM
F21 HVAC
F22 Liftgate release
F23 Passive entry/ Passive start
F24 OCC sensor
F25 Steering wheel controls Fuses
Usage
F26 Ignition
F27 Body control module 4
F28 Transmission control module
F29 Body control module 2
F30 USB
F31 Rear HVAC blower
F32 Body control module 1
F33 Universal remote system
F34 Parking assist
F35 OnStar
F36 Display
F37 RadioRear Compartment Fuse
Block
The rear compartment fuse block is
behind a cover on the left side of
the rear compartment. To access
the fuses, remove the cover.
The vehicle may not be equipped
with all of the fuses, relays, and
features shown.
Fuses Usage
F1 –
F2 DC AC
F3 –

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
8534310) - 2016 - crc - 2/29/16
338 Vehicle Care
FusesUsage
F4 Passenger power seat
F5 Memory seat module
F6 –
F7 Amplifier
F8 Rear accessory power outlet
F9 Rear heated seat
F10 Logistics relay F11 Rear HVAC
F12 Power liftgate HF sensor
F13 Parking/Trailer lamps
F14 Side blind zone alert
F15 Left parking lamp
F16 Right parking lamp
F17 Body control module 6
F18 Heated steering wheel Fuses
Usage
F19 AWD
F20 Lumbar seat
F21 Rear heated seat
F22 Rear drive control module
F23 Trailer left turn signal lamp
F24 Trailer right turn signal lamp
K1 Parking lamps
K2 –
K3 Ignition
K4 Logistics
K5 DC AC
K6 –
K7 Parking assist
K8 Right turn
K9 Left turn
K10 –Wheels and Tires
Tires
Every new GM vehicle has
high-quality tires made by a
leading tire manufacturer. See
the warranty manual for
information regarding the tire
warranty and where to get
service. For additional
information refer to the tire
manufacturer.
{Warning
.Poorly maintained and
improperly used tires are
dangerous.
.Overloading the tires can
cause overheating as a
result of too much
flexing. There could be a
blowout and a serious
crash. See Vehicle Load
Limits 0255.
(Continued)

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
8534310) - 2016 - crc - 2/29/16
350 Vehicle Care
more of the TPMS sensors. The
TPMS sensor matching process
should also be performed after
replacing a spare tire with a road
tire containing the TPMS sensor.
The malfunction light and the DIC
message should go off at the next
ignition cycle. The sensors are
matched to the tire/wheel positions,
using a TPMS relearn tool, in the
following order: driver side front tire,
passenger side front tire, passenger
side rear tire, and driver side rear.
See your dealer for service or to
purchase a relearn tool. A TPMS
relearn tool can also be purchased.
See Tire Pressure Monitor Sensor
Activation Tool at
www.gmtoolsandequipment.com or
call 1-800-GM TOOLS
(1-800-468-6657).
There are two minutes to match the
first tire/wheel position, and
five minutes overall to match all four
tire/wheel positions. If it takes
longer, the matching process stops
and must be restarted.The TPMS sensor matching
process is:
1. Set the parking brake.
2. Turn the ignition to ON/RUN with the engine off or place the
vehicle power mode in ON/
RUN/START. See Ignition
Positions 0259.
3. Make sure the Tire Pressure info page option is turned on.
The info pages on the DIC can
be turned on and off through
the Settings menu. See Driver
Information Center (DIC) (Base
Level) 0128 orDriver
Information Center (DIC)
(Uplevel) 0131.
4. Use the DIC controls on the right side of the steering wheel
to scroll to the Tire Pressure
screen under the DIC
info page.
5. Press and hold
Vin the center
of the DIC controls. The horn sounds twice to
signal the receiver is in relearn
mode and the TIRE
LEARNING ACTIVE message
displays on the DIC screen.
6. Start with the driver side front tire.
7. Place the relearn tool against the tire sidewall, near the valve
stem. Then press the button to
activate the TPMS sensor.
A horn chirp confirms that the
sensor identification code has
been matched to this tire and
wheel position.
8. Proceed to the passenger side front tire, and repeat the
procedure in Step 7.
9. Proceed to the passenger side rear tire, and repeat the
procedure in Step 7.
10. Proceed to the driver side rear tire, and repeat the procedure
in Step 7. The horn sounds two
times to indicate the sensor
identification code has been
matched to the driver side rear
tire, and the TPMS sensor

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
8534310) - 2016 - crc - 2/29/16
Vehicle Care 375
Caution
Using petroleum-based tire
dressing products on the vehicle
may damage the paint finish and/
or tires. When applying a tire
dressing, always wipe off any
overspray from all painted
surfaces on the vehicle.
Wheels and Trim—Aluminum
or Chrome
Use a soft, clean cloth with mild
soap and water to clean the wheels.
After rinsing thoroughly with clean
water, dry with a soft, clean towel.
A wax may then be applied.
Caution
Chrome wheels and other chrome
trim may be damaged if the
vehicle is not washed after driving
on roads that have been sprayed
with magnesium, calcium,
or sodium chloride. These
(Continued)
Caution (Continued)
chlorides are used on roads for
conditions such as ice and dust.
Always wash the chrome with
soap and water after exposure.
Caution
To avoid surface damage, do not
use strong soaps, chemicals,
abrasive polishes, cleaners,
brushes, or cleaners that contain
acid on aluminum or
chrome-plated wheels. Use only
approved cleaners. Also, never
drive a vehicle with aluminum or
chrome-plated wheels through an
automatic car wash that uses
silicone carbide tire cleaning
brushes. Damage could occur
and the repairs would not be
covered by the vehicle warranty.
Brake System
Visually inspect brake lines and
hoses for proper hook-up, binding,
leaks, cracks, chafing, etc. Inspect
disc brake pads for wear and rotors
for surface condition. Inspect drum
brake linings/shoes for wear or
cracks. Inspect all other brake parts.
Steering, Suspension, and
Chassis Components
Visually inspect steering,
suspension, and chassis
components for damaged, loose,
or missing parts or signs of wear at
least once a year.
Inspect power steering for proper
attachment, connections, binding,
leaks, cracks, chafing, etc.
Visually check constant velocity joint
boots and axle seals for leaks.
Body Component Lubrication
Lubricate all key lock cylinders,
hood hinges, liftgate hinges, and the
steel fuel door hinge, unless the
components are plastic. Applying
silicone grease on weatherstrips

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
8534310) - 2016 - crc - 2/29/16
388 Service and Maintenance
Battery
The 12-volt battery supplies power
to start the engine and operate any
additional electrical accessories.
.To avoid break-down or failure to
start the vehicle, maintain a
battery with full cranking power.
. Trained dealer technicians have
the diagnostic equipment to test
the battery and ensure that the
connections and cables are
corrosion-free.
Belts
. Belts may need replacing if they
squeak or show signs of
cracking or splitting.
. Trained dealer technicians have
access to tools and equipment
to inspect the belts and
recommend adjustment or
replacement when necessary.
Brakes
Brakes stop the vehicle and are
crucial to safe driving. .
Signs of brake wear may include
chirping, grinding, or squealing
noises, or difficulty stopping.
. Trained dealer technicians have
access to tools and equipment
to inspect the brakes and
recommend quality parts
engineered for the vehicle.
Fluids
Proper fluid levels and approved
fluids protect the vehicle’s systems
and components. See
Recommended Fluids and
Lubricants 0390 for GM approved
fluids.
. Engine oil and windshield
washer fluid levels should be
checked at every fuel fill.
. Instrument cluster lights may
come on to indicate that fluids
may be low and need to be
filled.
Hoses
Hoses transport fluids and should
be regularly inspected to ensure
that there are no cracks or leaks. With a multi-point inspection, your
dealer can inspect the hoses and
advise if replacement is needed.
Lamps
Properly working headlamps,
taillamps, and brake lamps are
important to see and be seen on
the road.
.
Signs that the headlamps need
attention include dimming, failure
to light, cracking, or damage.
The brake lamps need to be
checked periodically to ensure
that they light when braking.
. With a multi-point inspection,
your dealer can check the lamps
and note any concerns.
Shocks and Struts
Shocks and struts help aid in control
for a smoother ride.
. Signs of wear may include
steering wheel vibration, bounce/
sway while braking, longer
stopping distance, or uneven
tire wear.

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
8534310) - 2016 - crc - 2/29/16
426 Index
Lights (cont'd)Airbag Readiness . . . . . . . . . . . . . .118
Antilock Brake System
(ABS) Warning . . . . . . . . . . . . . . 122
Brake System Warning . . . . . . . 121
Charging System . . . . . . . . . . . . . .119
Cruise Control . . . . . . . . . . . . . . . . 127
Door Ajar . . . . . . . . . . . . . . . . . . . . . 128
Electric Parking Brake . . . . . . . . 122
Engine Coolant Temperature Warning . . . . . . . 124
Engine Oil Pressure . . . . . . . . . . 125
Flash-to-Pass . . . . . . . . . . . . . . . . . 157
Front Fog Lamp . . . . . . . . . . . . . . 127
High-Beam On . . . . . . . . . . . . . . . . 126
High/Low Beam Changer . . . . . 157
Low Fuel Warning . . . . . . . . . . . . 126
Safety Belt Reminders . . . . . . . . .117
Security . . . . . . . . . . . . . . . . . . . . . . 126
Service Electric Parking Brake . . . . . . . . . . . . . . . . . . . . . . . 122
StabiliTrak
®OFF . . . . . . . . . . . . . 124
Tire Pressure . . . . . . . . . . . . . . . . . 125
Traction Control System
(TCS)/StabiliTrak
®. . . . . . . . . . 124
Traction Off . . . . . . . . . . . . . . . . . . . 123
Locks Automatic Door . . . . . . . . . . . . . . . . . 35 Locks (cont'd)
Delayed Locking . . . . . . . . . . . . . . . . 34
Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Lockout Protection . . . . . . . . . . . . . . 35
Power Door . . . . . . . . . . . . . . . . . . . . . 34
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Loss of Control . . . . . . . . . . . . . . . . . 251
Low Fuel Warning Light . . . . . . . . . 126
Lower Anchors and Tethers for Children (LATCH
System) . . . . . . . . . . . . . . . . . . . . . . . . 85
Lumbar Adjustment . . . . . . . . . . . . . . 52 Front Seats . . . . . . . . . . . . . . . . . . . . . 52
M
MaintenanceRecords . . . . . . . . . . . . . . . . . . . . . . 392
Maintenance and Care Additional . . . . . . . . . . . . . . . . . . . . . 387
Maintenance Schedule . . . . . . . . . 382 Recommended Fluids andLubricants . . . . . . . . . . . . . . . . . . . 390
Malfunction Indicator Lamp . . . . . 119
Manual Mode . . . . . . . . . . . . . . . . . . . 269
Map Data Updates . . . . . . . . . . . . . . 212
Maps . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Media Avoiding Untrusted Devices . . 179
Memory Features . . . . . . . . . . . . . . . . 11 Memory Seats . . . . . . . . . . . . . . . . . . . 53
Messages
Airbag System . . . . . . . . . . . . . . . . 143
Battery Voltage andCharging . . . . . . . . . . . . . . . . . . . . 137
Brake System . . . . . . . . . . . . . . . . 137
Door Ajar . . . . . . . . . . . . . . . . . . . . . 138
Engine Cooling System . . . . . . . 139
Engine Oil . . . . . . . . . . . . . . . . . . . . 139
Engine Power . . . . . . . . . . . . . . . . 140
Fuel System . . . . . . . . . . . . . . . . . . 140
Key and Lock . . . . . . . . . . . . . . . . . 140
Object Detection System . . . . . 141
Ride Control System . . . . . . . . . . 143
Security . . . . . . . . . . . . . . . . . . . . . . 143
Steering System . . . . . . . . . . . . . . 143
Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
Transmission . . . . . . . . . . . . . . . . . 144
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 136
Washer Fluid . . . . . . . . . . . . . . . . . 145
Window . . . . . . . . . . . . . . . . . . . . . . . 145
Messaging Text . . . . . . . . . . . . . . . . . . . . . . . . . . . 225
Mirrors Automatic Dimming . . . . . . . . . . . . . 44
Automatic Dimming
Rearview . . . . . . . . . . . . . . . . . . . . . . 44
Convex . . . . . . . . . . . . . . . . . . . . . . . . . 43

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
8534310) - 2016 - crc - 2/29/16
Index 429
Safety Belts (cont'd)Lap-Shoulder Belt . . . . . . . . . . . . . . 60
Reminders . . . . . . . . . . . . . . . . . . . . .117
Replacing after a Crash . . . . . . . . 65
Use During Pregnancy . . . . . . . . . . 63
Safety Defects Reporting Canadian Government . . . . . . . . 407
General Motors . . . . . . . . . . . . . . . 407
U.S. Government . . . . . . . . . . . . . 406
Safety Locks . . . . . . . . . . . . . . . . . . . . . 35
Safety System Check . . . . . . . . . . . . 64
Satellite Radio . . . . . . . . . . . . . . . . . . 174
Scheduling Appointments . . . . . . . 401
SD Card Reader . . . . . . . . . . . . . . . . 184
Seats Head Restraints . . . . . . . . . . . . . . . . 50
Heated, Rear . . . . . . . . . . . . . . . . . . . 58
Lumbar Adjustment, Front . . . . . . 52
Memory . . . . . . . . . . . . . . . . . . . . . . . . . 53
Power Adjustment, Front . . . . . . . 52
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Reclining Seatbacks . . . . . . . . . . . . 53
Securing Child Restraints . . . . 92, 94
Security
Light . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Messages . . . . . . . . . . . . . . . . . . . . 143
OnStar
®. . . . . . . . . . . . . . . . . . . . . . .411
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . 41 Security (cont'd)
Vehicle Alarm . . . . . . . . . . . . . . . . . . . 41
Service Accessories and
Modifications . . . . . . . . . . . . . . . . 310
Doing Your Own Work . . . . . . . . .311
Engine Soon Light . . . . . . . . . . . . .119
Maintenance Records . . . . . . . . 392
Maintenance, General Information . . . . . . . . . . . . . . . . . . 381
Parts Identification Label . . . . . 393
Publications Ordering Information . . . . . . . . . . . . . . . . . . 405
Scheduling Appointments . . . . . 401
Service Electric Parking Brake Light . . . . . . . . . . . . . . . . . . . . 122
Services Special Application . . . . . . . . . . . 387
Servicing System . . . . . . . . . . . . . . . 212
Servicing the Airbag . . . . . . . . . . . . . 76
Settings . . . . . . . . . . . . . . . . . . . . . . . . 227
Shift Lock Control Function Check, Automatic
Transmission . . . . . . . . . . . . . . . . . . 328
Shifting Into Park . . . . . . . . . . . . . . . . . . . . . . 264
Out of Park . . . . . . . . . . . . . . . . . . . 265
Side Blind Zone Alert (SBZA) . . . 293 Signals, Turn and
Lane-Change . . . . . . . . . . . . . . . . . 159
Software Updates . . . . . . . . . . . . . . 169
Spare Tire Compact . . . . . . . . . . . . . . . . . . . . . . 364
Special Application Services . . . . 387
Specifications and Capacities . . . . . . . . . . . . . . . . . . . . . 394
Speedometer . . . . . . . . . . . . . . . . . . . 114
StabiliTrak OFF Light . . . . . . . . . . . . . . . . . . . . . 124
Start Assist, Hills . . . . . . . . . . . . . . . 272
Start Vehicle, Remote . . . . . . . . . . . 32
Starter Switch Check . . . . . . . . . . . 328
Starting the Engine . . . . . . . . . . . . . 261
Steering . . . . . . . . . . . . . . . . . . . . . . . . 250 Heated Wheel . . . . . . . . . . . . . . . . 104
Wheel Adjustment . . . . . . . . . . . . 103
Wheel Controls . . . . . . . . . . . . . . . 103
Steering System Messages . . . . . 143
Storage Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Storage Areas Cargo Cover . . . . . . . . . . . . . . . . . . . . 99
Center Console . . . . . . . . . . . . . . . . . 98
Convenience Net . . . . . . . . . . . . . 100
Front . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Glove Box . . . . . . . . . . . . . . . . . . . . . . 97