fuel pressure GMC TERRAIN 2016 Owner's Manual

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9234776) - 2016 - crc - 10/12/15
In Brief 5
In Brief
Instrument Panel
Instrument Panel . . . . . . . . . . . . . . . . 6
Initial Drive Information
Initial Drive Information . . . . . . . . . . 7
Remote Keyless Entry (RKE)System . . . . . . . . . . . . . . . . . . . . . . . . 7
Remote Vehicle Start . . . . . . . . . . . 8
Door Locks . . . . . . . . . . . . . . . . . . . . . 8
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Windows . . . . . . . . . . . . . . . . . . . . . . . . 9
Seat Adjustment . . . . . . . . . . . . . . . 10
Memory Features . . . . . . . . . . . . . . 11
Heated Seats . . . . . . . . . . . . . . . . . . 12
Head Restraint Adjustment . . . . 12
Safety Belts . . . . . . . . . . . . . . . . . . . . 12
Passenger Sensing System . . . 13
Mirror Adjustment . . . . . . . . . . . . . . 13
Steering Wheel Adjustment . . . . 14
Interior Lighting . . . . . . . . . . . . . . . . 14
Exterior Lighting . . . . . . . . . . . . . . . 14
Windshield Wiper/Washer . . . . . . 15
Climate Controls . . . . . . . . . . . . . . . 16
Transmission . . . . . . . . . . . . . . . . . . 17
Parking Brake . . . . . . . . . . . . . . . . . 18
Vehicle Features
Infotainment System . . . . . . . . . . . 18
Steering Wheel Controls . . . . . . . 18
Cruise Control . . . . . . . . . . . . . . . . . 19
Driver Information Center (DIC) . . . . . . . . . . . . . . . . . 19
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . . . . . . . 19
Lane Departure Warning (LDW) . . . . . . . . . . . . . . . 20
Side Blind Zone Alert (SBZA) . . . . . . . . . . . . . . . . . . 20
Rear Vision Camera (RVC) . . . . 20
Rear Cross Traffic Alert (RCTA) System . . . . . . . . . . . . . . . . . . . . . . . 20
Parking Assist . . . . . . . . . . . . . . . . . 20
Power Outlets . . . . . . . . . . . . . . . . . 20
Universal Remote System . . . . . 21
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . 21
Performance and Maintenance
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . 22
Tire Pressure Monitor . . . . . . . . . . 22
Engine Oil Life System . . . . . . . . 22
E85 or FlexFuel . . . . . . . . . . . . . . . . 23
Driving for Better Fuel Economy . . . . . . . . . . . . . . . . . . . . . 23
Roadside Assistance Program . . . . . . . . . . . . . . . . . . . . . . 23

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
112 Instruments and Controls
Best Average Fuel Economy
The right hand side displays the
best average fuel economy (AFE)
that is achieved for a selected
distance. The left hand side displays
a running average of fuel economy
for the most recently traveled
selected distance. The center of the
Best AFE menu includes a digital
readout and bar graph to show the
instantaneous fuel economy.
Quickly press the SET/CLR button
to display a page for selecting one
of the distance options. Move the
up/down arrow to choose the
selection, and SET/CLR to change
the setting.
When viewing best AFE, a several
second press and hold of SET/CLR
will reset the best value. The best
value will show“- - -”until the
selected distance has been
traveled.
The display provides feedback on
how current driving behavior in the
bar graph affects the running
average in the left display and how
well recent driving compares to the
best that has been achieved. Average Vehicle Speed
This display shows the average
speed of the vehicle in kilometers
per hour (km/h) or miles per
hour (mph). This average is
calculated based on the various
vehicle speeds recorded since the
last reset of this value. The average
speed can be reset by pressing
SET/CLR while the Average Vehicle
Speed display is showing.
Timer
This display can be used as a timer.
To start the timer, press SET/CLR
while Timer is displayed. The
display will show the amount of time
that has passed since the timer was
last reset, not including time the
ignition is off. Time will continue to
be counted as long as the ignition is
on, even if another display is being
shown on the DIC. The timer will
record up to 99 hours, 59 minutes
and 59 seconds (99:59:59) after
which the display will return to zero.
To stop the timer, press SET/CLR
briefly while Timer is displayed. To
reset the timer to zero, press and
hold SET/CLR.Navigation
This display is used for the OnStar
or Navigation System Turn-by-Turn
guidance, if equipped. See
OnStar
Overview 0305 or the infotainment
manual, if equipped.
Blank Display
This display shows no information.
Vehicle Information Menu
Items
Press the MENU button until Vehicle
Information Menu is displayed. Then
press
Rto scroll through the
following menu items:
. Unit
. Tire Pressure
. Remaining Oil Life
. Blank Display
Unit
Press SET/CLR to enter the unit
menu. Then press
QorRto switch
between METRIC or US when the
Unit display is active. Press SET/
CLR to confirm the setting. This will

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
Driving and Operating 149
.Fuel the vehicle, fill fluid levels,
and check inflation pressure in
all tires, including the spare,
if equipped.
. Read all the information about
all-wheel-drive vehicles in this
manual.
. Make sure all underbody
shields, if equipped, are properly
attached.
. Know the local laws that apply to
off-road driving.
To gain more ground clearance if
needed, it may be necessary to
remove the front fascia lower air
dam. However, driving without the
air dam reduces fuel economy.
Caution
Operating the vehicle for
extended periods without the front
fascia lower air dam installed can
cause improper air flow to the
engine. Re-attach the front fascia
air dam after off-road driving.
Loading the Vehicle for
Off-Road Driving
{Warning
. Unsecured cargo on the
load floor can be tossed
about when driving over
rough terrain. You or your
passengers can be struck
by flying objects. Secure the
cargo properly.
. Keep cargo in the cargo
area as far forward and as
low as possible. The
heaviest things should be
on the floor, forward of the
rear axle.
. Heavy loads on the roof
raise the vehicle's center of
gravity, making it more likely
to roll over. You can be
seriously or fatally injured if
the vehicle rolls over. Put
heavy loads inside the
cargo area, not on the roof. For more information about loading
the vehicle, see
Vehicle Load
Limits 0156.
Environmental Concerns
.
Always use established trails,
roads, and areas that have been
set aside for public off-road
recreational driving and obey all
posted regulations.
. Do not damage shrubs, flowers,
trees, or grasses or disturb
wildlife.
. Do not park over things that
burn. See Parking over Things
That Burn 0166.
Driving on Hills
Driving safely on hills requires good
judgment and an understanding of
what the vehicle can and cannot do.
{Warning
Many hills are simply too steep
for any vehicle. Driving up hills
can cause the vehicle to stall.
Driving down hills can cause loss
(Continued)

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9234776) - 2016 - crc - 10/12/15
Driving and Operating 159
weight of the driver, passengers,
and cargo should never exceed
the vehicle's capacity weight.
Certification/Tire Label
Label Example
A vehicle-specific Certification/
Tire label is attached to the
center pillar (B-pillar).
The label may show the size of
the vehicle's original tires and
the inflation pressures needed to
obtain the gross weight capacity
of the vehicle. The label shows
the gross weight capacity of the
vehicle. This is called the GrossVehicle Weight Rating (GVWR).
The GVWR includes the weight
of the vehicle, all occupants,
fuel, and cargo.
The Certification/Tire label may
also show the maximum weights
for the front and rear axles,
called the Gross Axle Weight
Rating (GAWR). To find out the
actual loads on the front and
rear axles, weigh the vehicle at
a weigh station. Your dealer can
help with this. Be sure to spread
the load equally on both sides of
the centerline.
CautionOverloading the vehicle may
cause damage. Repairs would not
be covered by the vehicle
warranty. Do not overload the
vehicle.
{Warning
Things inside the vehicle can
strike and injure people in a
sudden stop or turn, or in a
crash.
.Put things in the cargo
area of the vehicle. In the
cargo area, put them as
far forward as possible.
Try to spread the weight
evenly.
.Never stack heavier
things, like suitcases,
inside the vehicle so that
some of them are above
the tops of the seats.
.Do not leave an
unsecured child restraint
in the vehicle.
.Secure loose items in the
vehicle.
.Do not leave a seat
folded down unless
needed.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9234776) - 2016 - crc - 10/12/15
236 Vehicle Care
the tire. Air pressure is
expressed in kPa (kilopascal)
or psi (pounds per square inch).
Accessory Weight
:The
combined weight of optional
accessories. Some examples of
optional accessories are
automatic transmission, power
windows, power seats, and air
conditioning.
Aspect Ratio
:The relationship
of a tire's height to its width.
Belt
:A rubber coated layer of
cords between the plies and the
tread. Cords may be made from
steel or other reinforcing
materials.
Bead
:The tire bead contains
steel wires wrapped by steel
cords that hold the tire onto
the rim.
Bias Ply Tire
:A pneumatic tire
in which the plies are laid at
alternate angles less than
90 degrees to the centerline of
the tread. Cold Tire Pressure
:The
amount of air pressure in a tire,
measured in kPa (kilopascal)
or psi (pounds per square inch)
before a tire has built up heat
from driving. See Tire
Pressure 0238.
Curb Weight
:The weight of a
motor vehicle with standard and
optional equipment including the
maximum capacity of fuel, oil,
and coolant, but without
passengers and cargo.
DOT Markings
:A code molded
into the sidewall of a tire
signifying that the tire is in
compliance with the U.S.
Department of Transportation
(DOT) Motor Vehicle Safety
Standards. The DOT code
includes the Tire Identification
Number (TIN), an alphanumeric
designator which can also
identify the tire manufacturer,
production plant, brand, and
date of production. GVWR
:Gross Vehicle Weight
Rating. See Vehicle Load
Limits 0156.
GAWR FRT
:Gross Axle Weight
Rating for the front axle. See
Vehicle Load Limits 0156.
GAWR RR
:Gross Axle Weight
Rating for the rear axle. See
Vehicle Load Limits 0156.
Intended Outboard Sidewall
:
The side of an asymmetrical tire
that must always face outward
when mounted on a vehicle.
Kilopascal (kPa)
:The metric
unit for air pressure.
Light Truck (LT-Metric) Tire
:A
tire used on light duty trucks and
some multipurpose passenger
vehicles.
Load Index
:An assigned
number ranging from 1 to 279
that corresponds to the load
carrying capacity of a tire.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9234776) - 2016 - crc - 10/12/15
238 Vehicle Care
determined by tire
manufacturers using
government testing procedures.
The ratings are molded into the
sidewall of the tire. SeeUniform
Tire Quality Grading 0247.
Vehicle Capacity Weight
:The
number of designated seating
positions multiplied by
68 kg (150 lb) plus the rated
cargo load. See Vehicle Load
Limits 0156.
Vehicle Maximum Load on the
Tire
:Load on an individual tire
due to curb weight, accessory
weight, occupant weight, and
cargo weight.
Vehicle Placard
:A label
permanently attached to a
vehicle showing the vehicle
capacity weight and the original
equipment tire size and
recommended inflation pressure.
See “Tire and Loading
Information Label” underVehicle
Load Limits 0156.
Tire Pressure
Tires need the correct amount of
air pressure to operate
effectively.
Caution
Neither tire underinflation nor
overinflation is good.
Underinflated tires, or tires
that do not have enough air,
can result in:
.Tire overloading and
overheating which could
lead to a blowout.
.Premature or
irregular wear.
.Poor handling.
.Reduced fuel economy.
Overinflated tires, or tires that
have too much air, can
result in:
.Unusual wear.
(Continued)
Caution (Continued)
.Poor handling.
.Rough ride.
.Needless damage from
road hazards.
The Tire and Loading
Information label on the vehicle
indicates the original equipment
tires and the correct cold tire
inflation pressures. The
recommended pressure is the
minimum air pressure needed to
support the vehicle's maximum
load carrying capacity. See
Vehicle Load Limits 0156.
How the vehicle is loaded
affects vehicle handling and ride
comfort. Never load the vehicle
with more weight than it was
designed to carry.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9234776) - 2016 - crc - 10/12/15
Vehicle Care 239
When to Check
Check the tires once a month or
more. Do not forget the compact
spare, if the vehicle has one.
The cold compact spare tire
pressure should be at 420 kPa
(60 psi). SeeCompact Spare
Tire 0257.
How to Check
Use a good quality pocket-type
gauge to check tire pressure.
Proper tire inflation cannot be
determined by looking at the tire.
Check the tire inflation pressure
when the tires are cold, meaning
the vehicle has not been driven
for at least three hours or no
more than 1.6 km (1 mi).
Remove the valve cap from the
tire valve stem. Press the tire
gauge firmly onto the valve to
get a pressure measurement.
If the cold tire inflation pressure
matches the recommended
pressure on the Tire and
Loading Information label, no further adjustment is necessary.
If the inflation pressure is low,
add air until the recommended
pressure is reached. If the
inflation pressure is high, press
on the metal stem in the center
of the tire valve to release air.
Recheck the tire pressure with
the tire gauge.
Put the valve caps back on the
valve stems to keep out dirt and
moisture and prevent leaks. Use
only valve caps designed for the
vehicle by GM. TPMS sensors
could be damaged and would
not be covered by the vehicle
warranty.
Tire Pressure Monitor
System
The Tire Pressure Monitor System
(TPMS) uses radio and sensor
technology to check tire pressure
levels. The TPMS sensors monitor
the air pressure in your tires and
transmit tire pressure readings to a
receiver located in the vehicle. Each tire, including the spare (if
provided), should be checked
monthly when cold and inflated to
the inflation pressure recommended
by the vehicle manufacturer on the
vehicle placard or tire inflation
pressure label. (If your vehicle has
tires of a different size than the size
indicated on the vehicle placard or
tire inflation pressure label, you
should determine the proper tire
inflation pressure for those tires.)
As an added safety feature, your
vehicle has been equipped with a
tire pressure monitoring system
(TPMS) that illuminates a low tire
pressure telltale when one or more
of your tires is significantly
under-inflated.
Accordingly, when the low tire
pressure telltale illuminates, you
should stop and check your tires as
soon as possible, and inflate them
to the proper pressure. Driving on a
significantly under-inflated tire
causes the tire to overheat and can
lead to tire failure. Under-inflation
also reduces fuel efficiency and tire

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9234776) - 2016 - crc - 10/12/15
268 Vehicle Care
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
hook-up, 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 hinges, unless the
components are plastic. Applying
silicone grease on weatherstrips
with a clean cloth will make them
last longer, seal better, and not stick
or squeak.
Underbody Maintenance
At least twice a year, spring and fall,
use plain water to flush any
corrosive materials from theunderbody. Take care to thoroughly
clean any areas where mud and
other debris can collect.
Do not directly power wash the
transfer case and/or front/rear axle
output seals. High pressure water
can overcome the seals and
contaminate the fluid. Contaminated
fluid will decrease the life of the
transfer case and/or axles and
should be replaced.
Sheet Metal Damage
If the vehicle is damaged and
requires sheet metal repair or
replacement, make sure the body
repair shop applies anti-corrosion
material to parts repaired or
replaced to restore corrosion
protection.
Original manufacturer replacement
parts will provide the corrosion
protection while maintaining the
vehicle warranty.
Finish Damage
Quickly repair minor chips and
scratches with touch-up materials
available from your dealer to avoidcorrosion. Larger areas of finish
damage can be corrected in your
dealer's body and paint shop.
Chemical Paint Spotting
Airborne pollutants can fall upon
and attack painted vehicle surfaces
causing blotchy, ring-shaped
discolorations, and small, irregular
dark spots etched into the paint
surface. See
“Finish Care”
previously in this section.
Interior Care
To prevent dirt particle abrasions,
regularly clean the vehicle's interior.
Immediately remove any soils.
Newspapers or dark garments can
transfer color to the vehicle’s
interior.
Use a soft bristle brush to remove
dust from knobs and crevices on the
instrument cluster. Using a mild
soap solution, immediately remove
hand lotions, sunscreen, and insect
repellent from all interior surfaces or
permanent damage may result.