warning lights BUICK ENVISION 2022 User Guide

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15218978) - 2022 - CRC - 5/12/21
Driving and Operating 243
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 70 m (230 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 sideblind 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. When you disable LCA, SBZA
is also disabled. See
Vehicle Personalization
0 110. 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 driving on a
straight highway road with traffic and
roadside objects (e.g., guardrails, barriers).
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.

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15218978) - 2022 - CRC - 5/12/21
Vehicle Care 309
The discharged battery positive (+) terminal
is under a cover. Remove the cover to
expose the terminal.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. Set the parking brake firmly and put the transmission in P (Park). See Shifting Into
Park 0204.
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. Turn off all lights
and accessories in both vehicles, except
the hazard warning flashers if needed.
{Warning
An electric fan can start up even when
the engine is not running and can injure
you. Keep hands, clothing, and tools
away from any underhood electric fan.
{Warning
Using a match near a battery can cause
battery gas to explode. People have been
hurt doing this, and some have been
blinded. Use a flashlight if you need
more light.
Battery fluid contains acid that can burn
you. Do not get it on you. If you
accidentally get it in your eyes or on
your skin, flush the place with water and
get medical help immediately.
{Warning
Fans or other moving engine parts can
injure you badly. Keep your hands away
from moving parts once the engine is
running.
5. Connect one end of the red positive (+) cable to the discharged battery
positive (+) terminal.
6. Connect the other end of the red positive (+) cable to the good battery
positive (+) terminal.
7. Connect one end of the black negative (–) cable to the good battery negative
(–) terminal.
8. Connect the other end of the black negative (–) cable to the discharged
battery negative (–) grounding point.
9. Start the engine in the vehicle with the good battery and run the engine at idle
speed for at least four minutes.
10. Try to start the vehicle that had the discharged battery. If it will not start
after a few tries, it probably needs
service.

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15218978) - 2022 - CRC - 5/12/21
360 Index
Front Pedestrian Braking (FPB)System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240
Front Seats Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Heated and Ventilated . . . . . . . . . . . . . . . . . . 39
Front Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Fuel Additives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 246
Economy, Driving for Better . . . . . . . . . . . 190
Filling a Portable Fuel Container . . . . . . . 248
Filling the Tank . . . . . . . . . . . . . . . . . . . . . . . . 247
Foreign Countries . . . . . . . . . . . . . . . . . . . . . . 246
Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Low Fuel Warning Light . . . . . . . . . . . . . . . 103
Management, Active . . . . . . . . . . . . . . . . . . . 205
Prohibited Fuels . . . . . . . . . . . . . . . . . . . . . . . 246
Recommended . . . . . . . . . . . . . . . . . . . . . . . . . 246
Top Tier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 245
Fuses Engine Compartment Fuse Block . . . . . . . 278
Fuses and Circuit Breakers . . . . . . . . . . . . . 278
Instrument Panel Fuse Block . . . . . . . . . . . 281
G
Garage Door Opener . . . . . . . . . . . . . . . . . . . . . . 114Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Gas Strut(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 275 Gauges
Engine Coolant Temperature . . . . . . . . . . . . 94
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Trip Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Warning Lights and Indicators . . . . . . . . . . 90
General Information Service and Maintenance . . . . . . . . . . . . . . 320
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 248
Vehicle Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 259
Global Positioning System (GPS) . . . . . . . . . 149
Glove Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .77
GM Mobility Reimbursement Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 339
Guidance Problems with the Route . . . . . . . . . . . . . . 149
H
Hazard Warning Flashers . . . . . . . . . . . . . . . . . 123
HD Radio Technology . . . . . . . . . . . . . . . . . . . . .134
Head Restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
Head-up Display . . . . . . . . . . . . . . . . . . . . . . . . . 106
HeadlampsAdaptive Forward Lighting (AFL) . . . . . . . 122
Aiming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276
Automatic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121 Headlamps (cont'd)
Bulb Replacement . . . . . . . . . . . . . . . . . . . . . . 276
Daytime Running Lamps (DRL) . . . . . . . . . . 121
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
High-Beam On Light . . . . . . . . . . . . . . . . . . . 103
High/Low Beam Changer . . . . . . . . . . . . . . . 121
Lamps On Reminder . . . . . . . . . . . . . . . . . . . 103
Heated Rear Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Steering Wheel . . . . . . . . . . . . . . . . . . . . . . . . . 83
Heated and Ventilated Front Seats . . . . . . . 39
Heated Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Heater Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .180, 182
High-Beam On Light . . . . . . . . . . . . . . . . . . . . . 103
High-Speed Operation . . . . . . . . . . . . . . . . . . . 291
Hill and Mountain Roads . . . . . . . . . . . . . . . . 194
Hill Descent Control (HDC) . . . . . . . . . . . . . . . 216
Hill Descent Control Light . . . . . . . . . . . . . . . . . 99
Hill Start Assist (HSA) . . . . . . . . . . . . . . . . . . . . . 212
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
How to Wear Seat Belts Properly . . . . . . . . . 43
HVAC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .180, 182

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15218978) - 2022 - CRC - 5/12/21
Index 361
I
If the System Needs Service . . . . . . . . . . . . . 150
Ignition Positions . . . . . . . . . . . . . . . . . . . . . . . . 199
IndicatorPedestrian Ahead . . . . . . . . . . . . . . . . . . . . . . 100
Vehicle Ahead . . . . . . . . . . . . . . . . . . . . . . . . . 100
Infants and Young Children, Restraints . . . . .61
Information Publication Ordering . . . . . . . . . . . . . . . . . . . 343
Infotainment System . . . . . . . . . . . . . . . . . . . . 347
Instrument Cluster . . . . . . . . . . . . . . . . . . . . . . . . 90
Instrument Panel Overview . . . . . . . . . . . . . . . . 4
Interior Rearview Mirrors . . . . . . . . . . . . . . . . . 26
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . .1, 127
J
Jump Starting - North America . . . . . . . . . . . 308
K
Keyless Entry Remote (RKE) System . . . . . . . . . . . . . . . . . . . . 7
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
L
Labeling, Tire Sidewall . . . . . . . . . . . . . . . . . . . 286
Lamps Courtesy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Daytime Running (DRL) . . . . . . . . . . . . . . . . . 121
Dome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124 Lamps (cont'd)
Exterior Controls . . . . . . . . . . . . . . . . . . . . . . . . 118
Exterior Lamps Off Reminder . . . . . . . . . . . 121
Exterior Lighting Battery Saver . . . . . . . . 126
Malfunction Indicator (Check
Engine) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
On Reminder . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Reading . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Lane Change Alert (LCA) . . . . . . . . . . . . . . . . . 242
Lane Keep Assist (LKA) . . . . . . . . . . . . . . . . . . . 244
Lane Keep Assist Light . . . . . . . . . . . . . . . . . . . . 99
Lap-Shoulder Belt . . . . . . . . . . . . . . . . . . . . . . . . . 45
LATCH System Replacing Parts after a Crash . . . . . . . . . . . . 71
LATCH, Lower Anchors and Tethers for Children . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
LED Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Lighting Adaptive Forward . . . . . . . . . . . . . . . . . . . . . . 122
Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Illumination Control . . . . . . . . . . . . . . . . . . . 123
LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276
Lights Airbag Readiness . . . . . . . . . . . . . . . . . . . . . . . 95
All-Wheel Drive . . . . . . . . . . . . . . . . . . . . . . . . . 99 Lights (cont'd)
Antilock Brake System (ABS)
Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Brake System Warning . . . . . . . . . . . . . . . . . 97
Charging System . . . . . . . . . . . . . . . . . . . . . . . 96
Check Engine (Malfunction Indicator) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . 103
Door Ajar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Driver Mode Control . . . . . . . . . . . . . . . . . . . 101
Electric Parking Brake . . . . . . . . . . . . . . . . . . . 98
Engine Coolant Temperature Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Engine Oil Pressure . . . . . . . . . . . . . . . . . . . . 102
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
High-Beam On . . . . . . . . . . . . . . . . . . . . . . . . . 103
High/Low Beam Changer . . . . . . . . . . . . . . . 121
Hill Descent Control . . . . . . . . . . . . . . . . . . . . 99
Lane Keep Assist . . . . . . . . . . . . . . . . . . . . . . . . 99
Low Fuel Warning . . . . . . . . . . . . . . . . . . . . . 103
Seat Belt Reminders . . . . . . . . . . . . . . . . . . . . 94
Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Service Electric Parking Brake . . . . . . . . . . . 98
StabiliTrak OFF . . . . . . . . . . . . . . . . . . . . . . . . . 100
Tire Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Traction Control System (TCS)/StabiliTrak . . . . . . . . . . . . . . . . . . . . . 101
Traction Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15218978) - 2022 - CRC - 5/12/21
366 Index
Top Tier Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 245
TowingDriving Characteristics . . . . . . . . . . . . . . . . . 249
Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254
General Information . . . . . . . . . . . . . . . . . . . 248
Recreational Vehicle . . . . . . . . . . . . . . . . . . . . 311
Trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252
Trailer Sway Control (TSC) . . . . . . . . . . . . . 256
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 310
Traction Control System (TCS)/StabiliTrak
Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Off Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 212
Trademarks and License Agreements . . . . . . 171
Trailer
Sway Control (TSC) . . . . . . . . . . . . . . . . . . . . 256
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252
Transmission Automatic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
Fluid, Automatic . . . . . . . . . . . . . . . . . . . . . . . 265
Transportation Program, Courtesy . . . . . . . .341
Trip Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Turn and Lane-Change Signals . . . . . . . . . . . . 123U
Uniform Tire Quality Grading . . . . . . . . . . . . 298
Universal Remote System . . . . . . . . . . . . . . . . . 114 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Updates Map Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
USB Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
Using the Navigation System . . . . . . . . . . . . 139
Using the System . . . . . . . . . . . . . . . . . . . . . . . . 129
Using This Manual . . . . . . . . . . . . . . . . . . . . . . . . . .2
V
Vehicle Alarm System . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Canadian Owners . . . . . . . . . . . . . . . . . . . . . . . . . 1
Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189
Identification Number (VIN) . . . . . . . . . . . . 332
Load Limits . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Personalization . . . . . . . . . . . . . . . . . . . . . . . . 110
Remote Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Speed Messages . . . . . . . . . . . . . . . . . . . . . . . 110
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 310
Vehicle Ahead Indicator . . . . . . . . . . . . . . . . . . 100 Vehicle Care
Tire Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . 290
Vehicle Data Recording and Privacy . . . . . . 345
Vehicle Positioning . . . . . . . . . . . . . . . . . . . . . . 149
Vehicle Security Steering Column Lock . . . . . . . . . . . . . . . . . . . 24
Ventilation, Air . . . . . . . . . . . . . . . . . . . . . . . . . . 186
Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Voice Recognition . . . . . . . . . . . . . . . . . . . . . . . . 150
W
Warning
Brake System Light . . . . . . . . . . . . . . . . . . . . . 97
Caution and Danger . . . . . . . . . . . . . . . . . . . . . 2
Warning Lights, Gauges, and Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Warnings
Hazard Flashers . . . . . . . . . . . . . . . . . . . . . . . . 123
Washer Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . 270
Wheels Alignment and Tire Balance . . . . . . . . . . . . 300
Different Size . . . . . . . . . . . . . . . . . . . . . . . . . . 298
Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . 300
When It Is Time for New Tires . . . . . . . . . . . 296
Where to Put the Restraint . . . . . . . . . . . . . . . 64
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29