Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15253195) - 2022 - CRC - 11/3/21
OnStar 365
TTY Users
OnStar has the ability to communicate to
deaf, hard-of-hearing, or speech-impaired
customers while in the vehicle. The available
TTY system can provide in-vehicle access to
all OnStar services, except Virtual Advisor
and OnStar Turn-by-Turn Navigation.
If equipped, TTY mode can be turned on or
off by touching Settings, then Apps, and
then Phone. When TTY mode is on, phone
calls can be made or received with OnStar
using the infotainment display.
OnStar Personal Identification
Number (PIN)
A PIN is needed to access some OnStar
services. The PIN will need to be changed
the first time when speaking with an
Advisor. To change the OnStar PIN, contact
an OnStar Advisor by pressing
Qor calling
1-888-4ONSTAR.
Warranty
OnStar equipment may be warranted as part
of the vehicle warranty.
Languages
The vehicle can be programmed to respond
in multiple languages. Press
Qand ask for
an Advisor. Advisors are available in English,
Spanish, and French. Available languages
may vary by country.
Potential Issues
OnStar cannot perform Remote Door Unlock
or Stolen Vehicle Assistance after the vehicle
has been off continuously for an extended
period of time without an ignition cycle. To
find out the duration of time that applies
for the vehicle, contact an OnStar Advisor by
pressing
Qor calling 1-888-4ONSTAR. If the
vehicle has not been started for an extended
period of time, OnStar can contact Roadside
Assistance or a locksmith to help gain access
to the vehicle.
Global Positioning System (GPS)
.Obstruction of the GPS can occur in a
large city with tall buildings; in parking
garages; around airports; in tunnels and
underpasses; or in an area with very
dense trees. If GPS signals are not
available, the OnStar system should still operate to call OnStar. However, OnStar
could have difficulty identifying the exact
location.
.In emergency situations, OnStar can use
the last stored GPS location to send to
emergency responders.
A temporary loss of GPS can cause loss of
the ability to send a Turn-by-Turn
Navigation route. The Advisor may give a
verbal route or may ask for a call back after
the vehicle is driven into an open area.
Cellular and GPS Antennas
Cellular reception is required for OnStar to
send remote signals to the vehicle. Do not
place items over or near the antenna to
prevent blocking cellular and GPS signal
reception.
Unable to Connect to OnStar Message
If there is limited cellular coverage or the
cellular network has reached maximum
capacity, this message may come on. Press
Qto try the call again or try again after
driving a few miles into another
cellular area.
Buick Enclave Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
15253195) - 2022 - CRC - 11/3/21
374 Index
G
Garage Door Opener . . . . . . . . . . . . . . . . . . . . . . 127Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Gas Strut(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 285
Gauges Engine Coolant Temperature . . . . . . . . . . . 103
Engine Oil Temperature . . . . . . . . . . . . . . . . 103
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Trip Odometer . . . . . . . . . . . . . . . . . . . . . . . . . 102
Voltmeter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Warning Lights and Indicators . . . . . . . . . . 97
General Information Service and Maintenance . . . . . . . . . . . . . . 335
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 256
Vehicle Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 269
Global Positioning System (GPS) . . . . . . . . . 160
Glove Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
GM Mobility Reimbursement
Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 354
Guidance Problems with the Route . . . . . . . . . . . . . . . 161
H
Hazard Warning Flashers . . . . . . . . . . . . . . . . . 133
HD Radio Technology . . . . . . . . . . . . . . . . . . . . 144
Head Restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
Head-up Display . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Headlamps
Aiming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 286
Automatic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Bulb Replacement . . . . . . . . . . . . . . . . . . . . . . 286
Daytime Running Lamps (DRL) . . . . . . . . . 132
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
High-Beam On Light . . . . . . . . . . . . . . . . . . . . 113
High/Low Beam Changer . . . . . . . . . . . . . . . 131
Lamps On Reminder . . . . . . . . . . . . . . . . . . . . 113
Heated Rear Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Steering Wheel . . . . . . . . . . . . . . . . . . . . . . . . . 90
Heated and Ventilated Front Seats . . . . . . . .41
Heated Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Heater Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190, 194
High Voltage Devices and Wiring . . . . . . . . 287
High-Beam On Light . . . . . . . . . . . . . . . . . . . . . . 113
High-Speed Operation . . . . . . . . . . . . . . . . . . . 303
Hill and Mountain Roads . . . . . . . . . . . . . . . . 205
Hill Start Assist (HSA) . . . . . . . . . . . . . . . . . . . . 224
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 270 Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91
How to Wear Seat Belts Properly . . . . . . . . . 48
HVAC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190, 194
I
If the System Needs Service . . . . . . . . . . . . . . 161
Ignition Positions . . . . . . . . . . . . . . . . . . . . . . . . . 211
Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Indicator
Pedestrian Ahead . . . . . . . . . . . . . . . . . . . . . . 110
Vehicle Ahead . . . . . . . . . . . . . . . . . . . . . . . . . 110
Infants and Young Children, Restraints . . . . 66
Information
Publication Ordering . . . . . . . . . . . . . . . . . . . 358
Infotainment System . . . . . . . . . . . . . . . . . . . . 361
Instrument Cluster . . . . . . . . . . . . . . . . . . . 98, 100
Instrument Panel Overview . . . . . . . . . . . . . . . . 4
Interior Rearview Mirrors . . . . . . . . . . . . . . . . . 28
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . .1, 137
J
Jack Auxiliary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Jump Starting - North America . . . . . . . . . . . . 321
K
Keyless Entry Remote (RKE) System . . . . . . . . . . . . . . . . . . . . 7
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
