2019 GMC TERRAIN ECO mode

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12146071) - 2019 - crc - 7/27/18
2 Introduction
Introduction
The names, logos, emblems,
slogans, vehicle model names, and
vehicle body designs appearing in
this manual including, but not limited
to, GM, the GM logo, GMC, the
GMC Truck Emblem, TERRAIN, and
DENALI are trademarks and/or
service marks of General Motors
LLC, its subsidiaries, affiliates,
or licensors.
For vehicles first sold in Canada,
substitute the name“General
Motors of Canada Company” for
GMC Motor Division wherever it
appears in this manual. This manual describes features that
may or may not be on the vehicle
because of optional equipment that
was not purchased on the vehicle,
model variants, country
specifications, features/applications
that may not be available in your
region, or changes subsequent to
the printing of this owner
’s manual.
Refer to the purchase
documentation relating to your
specific vehicle to confirm the
features.
Keep this manual in the vehicle for
quick reference.
Canadian Vehicle Owners
A French language manual can be
obtained from your dealer, at
www.helminc.com, or from:
Propriétaires Canadiens
On peut obtenir un exemplaire de
ce guide en français auprès du
concessionnaire ou à l'adresse
suivante:
Helm, Incorporated
Attention: Customer Service
47911 Halyard Drive
Plymouth, MI 48170
USA
Using this Manual
To quickly locate information about
the vehicle, use the Index in the
back of the manual. It is an
alphabetical list of what is in the
manual and the page number where
it can be found.
Litho in U.S.A.
Part No. 84134733 B Second Printing©2018 General Motors LLC. All Rights Reserved.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12146071) - 2019 - crc - 7/27/18
In Brief 19
Dual Automatic Climate Control System
1. Driver Temperature Control
2. A/C (Air Conditioning)
3. Air Delivery Mode Controls
4. Fan Control
5. Defrost
6. Passenger TemperatureControl
7. SYNC (Synchronized Temperature) 8. Rear Window Defogger
9. Power Button
10. Air Recirculation
11. AUTO (Automatic Operation)
See Climate Control Systems 0170
(If Equipped) or Dual Automatic
Climate Control System 0172 (If
Equipped).
Transmission
Electronic Range Select
(ERS) Mode
ERS or manual mode allows for the
selection of the range of gear
positions. Use this mode when
driving downhill to limit the top gear
and vehicle speed. See Manual
Mode 0217.
To use this feature: 1. Press the L (Low) button.
2. Press the plus or minus button on the center stack to increase
or decrease the gear range
available.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12146071) - 2019 - crc - 7/27/18
24 In Brief
Sunroof Switch
Express-Open/Express-Close :To
express-open the sunroof, press
and release
e(1). Press and
release
e(1) at any time to stop
movement. To express-close the
sunroof, press and release
g(1).
Press and release
g(1) at any
time to stop movement.
Open/Close (Manual Mode) : To
open the sunroof, press and hold
e(1) until the sunroof reaches
the desired position. To close the
sunroof, press and hold
g(1).
Comfort Stop : The sunroof has a
comfort stop feature that stops the
sunroof from opening fully. Press
and release the rear of
gto
move the sunroof to the partially
opened comfort stop position.
Pressing the rear of
gagain will
open the sunroof fully. If the
sunshade is not fully open when the
comfort stop feature is pressed the
second time, the sunshade will open
fully. Vent :
From the closed position,
press and release
e(1) to vent
the sunroof. Press and release
g
(1) to close the vent.
Sunshade Switch
Express-open/Express-close : To
express-open the sunshade, press
and release
r(2). Press and
release
r(2) at any time to stop
movement. To express-close the
sunshade, press and release
Q
(2). Press and releaseQ(2) at
any time to stop movement.
Open/Close (Manual Mode) : To
open the sunshade, press and hold
r(2) until the sunshade reaches
the desired position. To close the
sunshade, press and hold
Q(2). When the sunroof is opened, an air
deflector will automatically raise.
The air deflector will retract when
the sunroof is closed.
The sunroof cannot be opened or
closed if the vehicle has an
electrical failure.
The sunroof is equipped with an
automatic reversal system. See
Sunroof
055.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12146071) - 2019 - crc - 7/27/18
26 In Brief
with an octane rating lower as it will
result in reduced performance and
lower fuel economy.
SeeRecommended Fuel (LYX -
1.5L L4 Turbo Engine) 0260 or
Recommended Fuel (LTG - 2.0L L4
Turbo Engine) 0260.
Fuel (LTG - 2.0L L4 Turbo
Engine)
Premium Recommended
Use premium 93 octane —(R+M)/2
— unleaded gasoline in your
vehicle. TOP TIER Detergent
Gasoline is recommended.
Unleaded gasoline with an octane
rating as low as 87 may be used,
but it will reduce performance and
fuel economy. See Recommended
Fuel (LYX - 1.5L L4 Turbo Engine)
0 260 orRecommended Fuel (LTG -
2.0L L4 Turbo Engine) 0260.
Fuel (Diesel)
Use of diesel fuel with ultra low
sulfur content (15 ppm, maximum) is
required. See Fuel for Diesel
Engines 0262.
E85 or FlexFuel
No E85 or FlexFuel
Gasoline-ethanol fuel blends greater
than E15 (15% ethanol by volume),
such as E85, cannot be used in this
vehicle.
Engine Oil Life System
The engine oil life system calculates
engine oil life based on vehicle use
and displays the CHANGE ENGINE
OIL SOON message when it is time
to change the engine oil and filter. The oil life system should be reset
to 100% only following an oil
change.
Resetting the Oil Life System
1. Display REMAINING OIL LIFE on the DIC menu.
See Driver Information Center
(DIC) (Base and Midlevel)
0 142 orDriver Information
Center (DIC) (Uplevel) 0147.
2. Press and hold
Vfor several
seconds while the Oil Life
display is active to reset the Oil
Life system.
3. REMAINING OIL LIFE 100% will be displayed when the oil
life system is successfully
reset.
The oil life system can also be reset
as follows: 1. Place the ignition in Service Mode. See Ignition Positions
0 195.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12146071) - 2019 - crc - 7/27/18
34 Keys, Doors, and Windows
1. Place the two recognizedtransmitters in the cupholder.
2. Remove the key lock cylinder cap on the driver door handle.
See Door Locks 038. Insert
the vehicle key of the new
transmitter into the key lock
cylinder on the driver door
handle and turn the key,
counterclockwise, to the unlock
position five times within
10 seconds.
The DIC displays READY FOR
REMOTE #2, 3, 4, ETC.
3. Remove the two recognized transmitters from the
cupholder.
4. Place the new transmitter into the cupholder.
5. Press ENGINE START/STOP. When the transmitter is learned
the DIC display will show that it
is ready to program the next
transmitter.
6. Remove the transmitter from the cupholder and press
Kor
Qon the RKE transmitter. To program additional
transmitters, repeat Steps 4–6.
When all additional transmitters
are programmed, press and
hold ENGINE START/STOP for
12 seconds to exit
programming mode.
7. Put the key back into the transmitter.
8. Replace the key lock cylinder cap. See Door Locks 038.
Programming without Recognized
Transmitters
If two currently recognized
transmitters are not available, follow
this procedure to program up to
eight transmitters. This feature is
not available in Canada. This
procedure will take approximately
30 minutes to complete. The vehicle
must be off and all of the
transmitters you wish to program
must be with you. 1. Remove the key lock cylinder cap on the driver door handle.
See Door Locks 038. Insert
the vehicle key of the transmitter into the key lock
cylinder on the driver door
handle and turn the key,
counterclockwise, to the unlock
position five times within
10 seconds.
The DIC displays REMOTE
LEARN PENDING,
PLEASE WAIT.
2. Wait for 10 minutes until the DIC displays PRESS ENGINE
START BUTTON TO LEARN
and then press ENGINE
START/STOP.
The DIC display will again
show REMOTE LEARN
PENDING, PLEASE WAIT.
3. Repeat Step 2 two additional times. After the third time all
previously known transmitters
will no longer work with the
vehicle. Remaining transmitters
can be relearned during the
next steps.
The DIC display should now
show READY FOR REMOTE
# 1.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12146071) - 2019 - crc - 7/27/18
Keys, Doors, and Windows 35
4. Place the new transmitter intothe cupholder.
5. Press ENGINE START/STOP. When the transmitter is learned
the DIC display will show that it
is ready to program the next
transmitter.
6. Remove the transmitter from the cupholder and press
Kor
Qon the RKE transmitter.
To program additional
transmitters, repeat Steps 4–6. When all additional transmitters
are programmed, press and
hold ENGINE START/STOP for
12 seconds to exit
programming mode.
7. Put the key back into the transmitter.
8. Replace the key lock cylinder cap. See Door Locks 038.
Starting the Vehicle with a Low
Transmitter Battery
When the vehicle is started, if the
transmitter battery is weak, the DIC
may display NO REMOTE
DETECTED or NO REMOTE KEY
WAS DETECTED PLACE KEY IN
TRANSMITTER POCKET THEN
START YOUR VEHICLE. The DIC
may also display REPLACE
BATTERY IN REMOTE KEY.
To start the vehicle:1. Place the transmitter in the
cupholder.
2. With the vehicle in P (Park) or N (Neutral), press the brake
pedal and ENGINE
START/STOP.
Replace the transmitter battery
as soon as possible.
Battery Replacement
Replace the battery in the
transmitter soon if the DIC displays
REPLACE BATTERY IN
REMOTE KEY.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12146071) - 2019 - crc - 7/27/18
46 Keys, Doors, and Windows
Setting the 3/4 Mode
To change the position the liftgate
stops at when opening:1. Select MAX or 3/4 mode and power open the liftgate.
2. Stop the liftgate movement at the desired height by pressing
any liftgate switch. Manually
adjust the liftgate position if
needed.
3. Press and hold
lnext to the
pull cup on the bottom of the
liftgate until the turn signals
flash and a beep sounds. This
indicates the setting has been
recorded.
The liftgate cannot be set below a
minimum programmable height.
If there is no light flash or sound,
then the height adjustment may be
too low.
Manual Operation
Select OFF to manually operate the
liftgate.
Caution
Attempting to move the liftgate
too quickly and with excessive
force may result in damage to the
vehicle.
Operate the liftgate manually with a
smooth motion and moderate
speed. The system includes a
feature which limits the manual
closing speed to protect the
components.
To open the liftgate, pressKon the
power door lock switch or press
K
on the RKE transmitter twice to
unlock all doors. Press the touch
pad on the underside of the liftgate
handle and lift up.
Use the pull cup to lower and close
the liftgate. Do not press the touch
pad while closing the liftgate. This
will cause the liftgate to be
unlatched.
The liftgate can be opened when
locked if the RKE transmitter is
within 1 m (3 ft) of the touch pad.
See Remote Keyless Entry (RKE)
System Operation 030.
The liftgate has an electric latch.
If the battery is disconnected or has
low voltage, the liftgate will not
open. The liftgate will resume
operation when the battery is
reconnected and charged.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-12146071) - 2019 - crc - 7/27/18
Keys, Doors, and Windows 55
Roof
Sunroof
1. Sunroof Switch
2. Sunshade Switch
If equipped, the sunroof only
operates when the ignition is on or
in ACC/ACCESSORY, or when
Retained Accessory Power (RAP) is
active.
SeeIgnition Positions 0195 and
Retained Accessory Power (RAP)
0 202. Sunroof Switch
Express-Open/Express-Close :
To
express-open the sunroof, press
and release
e(1). Press and
release
e(1) at any time to stop
movement. To express-close the
sunroof, press and release
g(1).
Press and release
g(1) at any
time to stop movement.
Open/Close (Manual Mode) : To
open the sunroof, press and hold
e(1) until the sunroof reaches
the desired position. To close the
sunroof, press and hold
g(1).
Comfort Stop : The sunroof has a
comfort stop feature that stops the
sunroof from opening fully. Press
and release the rear of
gto
move the sunroof to the partially
opened comfort stop position.
Pressing the rear of
gagain will
open the sunroof fully. If the
sunshade is not fully open when the
comfort stop feature is pressed the
second time, the sunshade will open
fully. Vent :
From the closed position,
press and release
e(1) to vent
the sunroof. Press and release
g
(1) to close the vent.
Sunshade Switch
Express-open/Express-close : To
express-open the sunshade, press
and release
r(2). Press and
release
r(2) at any time to stop
movement. To express-close the
sunshade, press and release
Q
(2). Press and releaseQ(2) at
any time to stop movement.
Open/Close (Manual Mode) : To
open the sunshade, press and hold
r(2) until the sunshade reaches
the desired position. To close the
sunshade, press and hold
Q(2).
When the sunroof is opened, an air
deflector will automatically raise.
The air deflector will retract when
the sunroof is closed.
The sunroof cannot be opened or
closed if the vehicle has an
electrical failure.