2016 GMC TERRAIN Key lock

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9234776) - 2016 - crc - 10/12/15
Keys, Doors, and Windows 37
To avoid setting off the alarm by
accident:
.Lock the vehicle after all
occupants have left the vehicle
and all doors are closed.
. Always unlock a door with the
RKE transmitter.
Unlocking the driver door with the
key will not disarm the system or
turn off the alarm.
How to Detect a Tamper
Condition
IfKis pressed on the RKE
transmitter and the horn chirps and
the lights flash three times, an alarm
occurred previously while the alarm
system was armed.
If the alarm has been activated, a
message will appear on the DIC.
See Security Messages 0118.
Immobilizer
See Radio Frequency
Statement 0301.
Immobilizer Operation
This vehicle has a passive
theft-deterrent system.
The system does not have to be
manually armed or disarmed.
The vehicle is automatically
immobilized when the key is
removed from the ignition.
The system is automatically
disarmed when the vehicle is
started with the correct key. The key
uses a transponder that matches an
immobilizer control unit in the
vehicle and automatically disarms
the system. Only an authorized key
starts the vehicle. The vehicle may
not start if the key is damaged.
The security light in the instrument
cluster comes on if there is a
problem with arming or disarming
the theft-deterrent system. When trying to start the vehicle, the
security light comes on briefly when
the ignition is turned on.
If the engine does not start and the
security light stays on, there is a
problem with the system. Turn the
ignition off and try again.
If the engine still does not start, and
the key appears to be undamaged
or the light continues to stay on, try
another ignition key. If the engine
does not start with the other key, the
vehicle needs service. If the vehicle
does start, the first key may be
damaged. See your dealer who can
service the theft-deterrent system
and have a new key made.
Do not leave the key or device that
disarms or deactivates the
theft-deterrent system in the vehicle.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9234776) - 2016 - crc - 10/12/15
40 Keys, Doors, and Windows
Windows
{Warning
Never leave a child, a helpless
adult, or a pet alone in a vehicle,
especially with the windows
closed in warm or hot weather.
They can be overcome by the
extreme heat and suffer
permanent injuries or even death
from heat stroke.
The vehicle aerodynamics are
designed to improve fuel economy
performance. This may result in apulsing sound when either rear
window is down and the front
windows are up. To reduce the
sound, open either a front window
or the sunroof, if equipped.
Power Windows
{Warning
Children could be seriously
injured or killed if caught in the
path of a closing window. Never
leave keys in a vehicle with
children. When there are children
in the rear seat, use the window
lockout button to prevent
operation of the windows. See
Keys
024.
The power windows work when the
ignition is in ON/RUN or ACC/
ACCESSORY, or in Retained
Accessory Power (RAP). See
Retained Accessory Power
(RAP) 0163.
Press the front of the switch to open
the window. Pull the switch up to
close it.
Express Down Windows
Windows that have the
express-down feature allow the
windows to be lowered without
holding the switch. Press the
window switch fully and release it to
activate the express-down feature.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9234776) - 2016 - crc - 10/12/15
Keys, Doors, and Windows 41
The express mode can be canceled
at any time by briefly pressing,
or pulling the switch.
Window Lockout
This feature prevents the rear
passenger windows from operating,
except from the driver position.
Press
vto activate the rear
window lockout switch. The
indicator light comes on when
activated.
Press
vagain to deactivate the
lockout switch.
Sun Visors
Pull the sun visor down to block
glare. Detach the sun visor from the
center mount to pivot to the side
window or, if equipped, extend
along the rod.
Roof
Sunroof
If equipped, the sunroof switches
are on the headliner above the
rearview mirror. The ignition must be
in ON/RUN or ACC/ACCESSORY,
or in Retained Accessory Power
(RAP) to operate the sunroof. See
Ignition Positions 0160 and
Retained Accessory Power
(RAP) 0163.
.
Press and hold the front or rear
of the driver side switch to open
or close the sunroof. The

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9234776) - 2016 - crc - 10/12/15
48 Seats and Restraints
2. Push and pull on the seatbackto make sure it is locked.
Power Reclining Seatbacks
To adjust a power seatback,
if available:
.Tilt the top of the control
rearward to recline.
. Tilt the top of the control forward
to raise.
Memory Seats
If available, the 1, 2. and MEM
(Memory) buttons on the outboard
side of the driver seat are used to
manually save and recall the driver
seat and outside mirror positions.
These manually stored positions are
referred to as Button Memory
positions.
The vehicle will also automatically
save driver seat and outside mirror
positions to the current driver
Remote Keyless Entry (RKE)
transmitter when the ignition is
turned off. These automatically
stored positions are referred to as RKE Memory positions. See
Remote Keyless Entry (RKE)
System Operation
026.
Storing Button Memory Positions
To save positions into Button
Memory: 1. Adjust the driver seat, seatback recliner, and both outside
mirrors to the desired driving
positions.
2. Press and hold MEM (Memory) and 1 at the same time until a
beep sounds.
3. Repeat Steps 1 and 2 for a second driver using 2.
Recalling Button Memory
Positions
To recall the Button Memory
positions, press and hold 1 or 2. The
driver seat and outside mirrors
move to the positions stored to
those buttons when pressed.
Releasing 1 or 2 before the stored
positions are reached stops the
recall.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9234776) - 2016 - crc - 10/12/15
92 Instruments and Controls
Instruments and
Controls
Controls
Steering Wheel Adjustment . . . . 93
Steering Wheel Controls . . . . . . . 93
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Windshield Wiper/Washer . . . . . . 93
Rear Window Wiper/Washer . . . 94
Compass . . . . . . . . . . . . . . . . . . . . . . 95
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Power Outlets . . . . . . . . . . . . . . . . . 96
Warning Lights, Gauges, and
Indicators
Warning Lights, Gauges, andIndicators . . . . . . . . . . . . . . . . . . . . 97
Instrument Cluster . . . . . . . . . . . . . 98
Speedometer . . . . . . . . . . . . . . . . . . 99
Odometer . . . . . . . . . . . . . . . . . . . . . . 99
Tachometer . . . . . . . . . . . . . . . . . . . . 99
Fuel Gauge . . . . . . . . . . . . . . . . . . . . 99
Engine Coolant Temperature Gauge . . . . . . . . . . . . . . . . . . . . . . 100
Safety Belt Reminders . . . . . . . . 101
Airbag Readiness Light . . . . . . . 101
Passenger Airbag Status Indicator . . . . . . . . . . . . . . . . . . . . 102
Charging System Light . . . . . . . 103 Malfunction Indicator Lamp
(Check Engine Light) . . . . . . . . 103
Brake System Warning Light . . . . . . . . . . . . . . . . . . . . . . . . 105
Antilock Brake System (ABS)
Warning Light . . . . . . . . . . . . . . . 106
Lane Departure Warning (LDW) Light . . . . . . . . . . . . . . . . . 106
Forward Collision Alert (FCA) Warning Light . . . . . . . . . . . . . . . 106
Vehicle Ahead Indicator . . . . . . 107
Traction Off Light . . . . . . . . . . . . . 107
StabiliTrak
®OFF Light . . . . . . . . 107
Traction Control System (TCS)/ StabiliTrak
®Light . . . . . . . . . . . 107
Tire Pressure Light . . . . . . . . . . . 108
Engine Oil Pressure Light . . . . 108
Fuel Economy Light . . . . . . . . . . 109
Low Fuel Warning Light . . . . . . 109
Security Light . . . . . . . . . . . . . . . . . 109
High-Beam On Light . . . . . . . . . . 110
Lamps On Reminder . . . . . . . . . . 110
Cruise Control Light . . . . . . . . . . 110
Information Displays
Driver Information Center (DIC) . . . . . . . . . . . . . . . . 110
Vehicle Messages
Vehicle Messages . . . . . . . . . . . . 113
Battery Voltage and ChargingMessages . . . . . . . . . . . . . . . . . . . 114
Brake System Messages . . . . . 114
Compass Messages . . . . . . . . . . 114
Cruise Control Messages . . . . . 114
Door Ajar Messages . . . . . . . . . . 114
Engine Cooling System Messages . . . . . . . . . . . . . . . . . . . 115
Engine Oil Messages . . . . . . . . . 115
Engine Power Messages . . . . . 116
Fuel System Messages . . . . . . . 116
Key and Lock Messages . . . . . . 116
Object Detection System Messages . . . . . . . . . . . . . . . . . . . 116
Ride Control System Messages . . . . . . . . . . . . . . . . . . . 117
Airbag System Messages . . . . . 118
Security Messages . . . . . . . . . . . 118
Service Vehicle Messages . . . . 118
Tire Messages . . . . . . . . . . . . . . . . 119
Transmission Messages . . . . . . 119
Vehicle Reminder Messages . . . . . . . . . . . . . . . . . . . 120

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9234776) - 2016 - crc - 10/12/15
116 Instruments and Controls
ENGINE OIL LOW—ADD OIL
On some vehicles, this message
displays when the engine oil level
may be too low. Check the oil level
before filling to the recommended
level. If the oil is not low and this
message remains on, take the
vehicle to your dealer for service.
See Engine Oil 0204.
OIL PRESSURE LOW —STOP
ENGINE
This message displays if low oil
pressure levels occur. Stop the
vehicle as soon as safely possible
and do not operate it until the cause
of the low oil pressure has been
corrected. Check the oil as soon as
possible and have the vehicle
serviced by your dealer.
Engine Power Messages
ENGINE POWER IS REDUCED
This message displays when the
vehicle's engine power is reduced.
Reduced engine power can affect
the vehicle's ability to accelerate.
If this message is on, but there is no
reduction in performance, proceed to your destination. The
performance may be reduced the
next time the vehicle is driven. The
vehicle may be driven at a reduced
speed while this message is on, but
maximum acceleration and speed
may be reduced. Anytime this
message stays on, the vehicle
should be taken to your dealer for
service as soon as possible.
Fuel System Messages
ECO MODE ON
On some models, this message
displays when the Fuel Economy
Mode has been turned on by
pressing the eco button near the
shift lever. See
Fuel Economy
Mode 0169.
FUEL LEVEL LOW
This message displays when the
vehicle is low on fuel. Refuel as
soon as possible.
TIGHTEN GAS CAP
This message may display when the
fuel cap is not on tight. Tighten the
fuel cap.
Key and Lock Messages
REPLACE BATTERY IN
REMOTE KEY
This message displays when the
battery in the Remote Keyless Entry
(RKE) transmitter needs to be
replaced.
Object Detection System
Messages
FORWARD COLLISION
ALERT OFF
If your vehicle has the Forward
Collision Alert (FCA) system, this
message may display if the FCA
system cannot activate due to a
temporary condition. See Forward
Collision Alert (FCA) System 0180.
FRONT CAMERA BLOCKED,
CLEAN WINDSHIELD
This message displays when the
Lane Departure Warning (LDW) and
Forward Collision Alert (FCA)
systems are disabled because the
camera view is blocked and cannot
operate properly. It may also

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9234776) - 2016 - crc - 10/12/15
134 Lighting
Lighting Features
Entry Lighting
The dome lamp, cargo lamp, and
foot lamp inside the vehicle come
on when any door is opened, if the
dome lamp is in the door position. In
addition, these lamps come on
when the Remote Keyless Entry
(RKE) unlock button is pressed.
They stay on for 20 seconds or until
a door is opened. After the door is
opened and then closed, the light
remains on for 20 seconds, or until
the ignition is turned to ON/RUN.
This feature can be changed. See
“Vehicle Locator Lights”under
Vehicle Personalization 0120.
Exit Lighting
Some exterior lamps and interior
lamps come on at night, or in areas
with limited lighting, when the key is
removed from the ignition. The
dome lamp comes on after the
ignition is changed to the OFF
position. The exterior lamps and dome lamp remain on for a set
amount of time, then automatically
turn off.
The exterior lamps turn off
immediately by turning the exterior
lamp control off.
This feature can be changed. See
Vehicle Personalization
0120.
Battery Load
Management
The vehicle has Electric Power
Management (EPM) that estimates
the battery's temperature and state
of charge. It then adjusts the voltage
for best performance and extended
life of the battery.
When the battery's state of charge
is low, the voltage is raised slightly
to quickly bring the charge back up.
When the state of charge is high,
the voltage is lowered slightly to
prevent overcharging. If the vehicle
has a voltmeter gauge or a voltage
display on the Driver Information
Center (DIC), you may see the voltage move up or down. This is
normal. If there is a problem, an
alert will be displayed.
The battery can be discharged at
idle if the electrical loads are very
high. This is true for all vehicles.
This is because the generator
(alternator) may not be spinning fast
enough at idle to produce all of the
power needed for very high
electrical loads.
A high electrical load occurs when
several of the following are on, such
as: headlamps, high beams, rear
window defogger, climate control fan
at high speed, heated seats, engine
cooling fans, trailer loads, and loads
plugged into accessory power
outlets.
EPM works to prevent excessive
discharge of the battery. It does this
by balancing the generator's output
and the vehicle's electrical needs.
It can increase engine idle speed to
generate more power whenever
needed. It can temporarily reduce
the power demands of some
accessories.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9234776) - 2016 - crc - 10/12/15
148 Driving and Operating
3. Turn the steering wheel to gostraight down the roadway.
Loss of Control
Skidding
There are three types of skids that
correspond to the vehicle's three
control systems:
.Braking Skid —wheels are not
rolling.
. Steering or Cornering Skid —
too much speed or steering in a
curve causes tires to slip and
lose cornering force.
. Acceleration Skid —too much
throttle causes the driving
wheels to spin.
Defensive drivers avoid most skids
by taking reasonable care suited to
existing conditions, and by not
overdriving those conditions. But
skids are always possible.
If the vehicle starts to slide, follow
these suggestions:
. Ease your foot off the
accelerator pedal and steer the
way you want the vehicle to go. The vehicle may straighten out.
Be ready for a second skid if it
occurs.
. Slow down and adjust your
driving according to weather
conditions. Stopping distance
can be longer and vehicle
control can be affected when
traction is reduced by water,
snow, ice, gravel, or other
material on the road. Learn to
recognize warning clues —such
as enough water, ice, or packed
snow on the road to make a
mirrored surface —and slow
down when you have any doubt.
. Try to avoid sudden steering,
acceleration, or braking,
including reducing vehicle speed
by shifting to a lower gear. Any
sudden changes could cause
the tires to slide.
Remember: Antilock brakes help
avoid only the braking skid.
Off-Road Driving
All-wheel-drive vehicles can be
used for off-road driving. Vehicles
without all-wheel drive and vehicles not equipped with All Terrain (AT) or
On-Off Road (OOR) tires must not
be driven off-road except on a level,
solid surface. To contact the tire
manufacturer for more information
about the original equipment tires,
see the Limited Warranty and
Owner Assistance Information
manual.
Controlling the vehicle is the key to
successful off-road driving. One of
the best ways to control the vehicle
is to control the speed.
{Warning
When driving off-road, bouncing
and quick changes in direction
can easily throw you out of
position. This could cause you to
lose control and crash. You and
your passengers should always
wear safety belts.
Before Driving Off-Road
.
Have all necessary maintenance
and service work completed.