2016 GMC TERRAIN door lock

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9234776) - 2016 - crc - 10/12/15
252 Vehicle Care
Place the tools next to the tire
being changed.
4. Turn the retainer nutcounterclockwise and remove
the spare tire.
Place either end of the
extension into a retainer hole to
loosen the retainer nut if
unable to by hand.
5. Place the spare tire next to the tire being changed.
Removing the Flat Tire and
Installing the Spare Tire
1. Do a safety check beforeproceeding. See If a Tire Goes
Flat 0250 for more information.
2. For vehicles with a wheel cover or center cap, pull the cover or
center cap away from the
wheel to remove it. Store the
wheel cover in the cargo area
until you have the flat tire
repaired or replaced.
3. Turn the wheel wrenchcounterclockwise to loosen all
the wheel nuts, but do not
remove them yet.
Caution
Make sure that the jack lift head
is in the correct position or you
may damage your vehicle. The
repairs would not be covered by
your warranty.
4. Position the jack lift head at thejack location nearest the flat
tire. The location is indicated
by a mark on the bottom edge
of the front and rear door
plastic molding. The jack must
not be used in any other
position.

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.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9234776) - 2016 - crc - 10/12/15
284 Service and Maintenance
UsageFluid/Lubricant
Key Lock Cylinders, Hood and Door Hinges Multi-Purpose Lubricant, Superlube (GM Part No. 12346241, in
Canada 10953474).
Weatherstrip Conditioning Weatherstrip Lubricant (GM Part No. 3634770, in Canada 10953518) or Dielectric Silicone Grease (GM Part No. 12345579, in Canada 10953481).
Maintenance Replacement Parts
Replacement parts identified below by name, part number, or specification can be obtained from your dealer.
Part GM Part Number ACDelco Part Number
Engine Air Cleaner/Filter 23335811 A3238C
Engine Oil Filter 2.4L L4 Engine 12605566 PF457G
3.6L V6 Engine 19330000 PF63E
Passenger Compartment Air Filter 20901295 CF177
Spark Plugs 2.4L L4 Engine 12620540 41-108
3.6L V6 Engine 12622561 41-109

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9234776) - 2016 - crc - 10/12/15
308 OnStar
4G LTE speed. Up to seven mobile
devices can be connected. A data
plan is required. Use the in-vehicle
controls only when it is safe to
do so.1. To retrieve Wi-Fi hotspot information, press
=, wait for
the prompt, then say “Wi-Fi
settings.” On some vehicles,
touch Wi-Fi Settings on the
screen.
2. The Wi-Fi settings will display the Wi-Fi hotspot name (SSID),
password, and on some
vehicles, the connection type
(no Internet connection, 3G,
4G, 4G LTE), and signal quality
(poor, good, excellent).
3. To change the SSID or password, press
Qor call
1-888-4ONSTAR to connect
with an Advisor.
OnStar RemoteLink
®Mobile App
(If Equipped)
Download the OnStar RemoteLink
mobile app to select Apple
®iOS,
Android™, BlackBerry®,
or Windows®mobile devices. OnStar Subscribers can access the
following services from a mobile
device:
.
Remotely start/stop the vehicle,
if factory-equipped.
. Lock/unlock doors, if equipped
with automatic locks.
. Activate the horn and lamps.
. Check the vehicle’s fuel level, oil
life, or tire pressure,
if factory-equipped with the Tire
Pressure Monitor System.
. Send directions to the vehicle.
. Locate the vehicle on a map
(U.S. market only).
. Turn the vehicle's Wi-Fi hotspot
on/off, manage settings, and
monitor data consumption,
if equipped.
For OnStar RemoteLink information
and compatibility, see
www.onstar.com (U.S.) or
www.onstar.ca (Canada).
Remote Services
Contact an OnStar Advisor to
unlock the doors or sound the horn
and flash the lamps.
OnStar AtYourService
OnStar Advisors can provide special
offers from restaurants and retailers
on your route, help locate hotels,
or book a room.
OnStar Hands-Free Calling
Make and receive calls with the
built-in wireless calling service,
which requires available minutes.
Make a Call
1. Press
=. System responds:
“OnStar ready.”
2. Say “Call.”System responds:
“Call. Please say the name or
number to call.”
3. Say the entire number without pausing, including a “1”and the
area code. System responds:
“OK, calling.”

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9234776) - 2016 - crc - 10/12/15
OnStar 311
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 five days
without an ignition cycle. If the vehicle has not been started for
five days, 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.
Vehicle and Power Issues
OnStar services require a vehicle
electrical system, wireless service,
and GPS satellite technologies to be
available and operating for features
to function properly. These systems
may not operate if the battery is
discharged or disconnected.

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9234776) - 2016 - crc - 10/12/15
Index 315
IndexA
Accessories andModifications . . . . . . . . . . . . . . . . . . 199
Accessory Power . . . . . . . . . . . . . . . 163
Add-On Electrical Equipment . . . 196
Additional Information OnStar
®. . . . . . . . . . . . . . . . . . . . . . 309
Additional Maintenance and Care . . . . . . . . . . . . . . . . . . . . . . 280
Adjustments
Lumbar, Front Seats . . . . . . . . . . . . 46
Air Cleaner/Filter, Engine . . . . . . . 208
Air Conditioning . . . . . . . . . . . . . . . . 139
Air Filter, Passenger Compartment . . . . . . . . . . . . . . . . . 143
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 142
Airbag System Check . . . . . . . . . . . . . . . . . . . . . . . . . . 70
How Does an AirbagRestrain? . . . . . . . . . . . . . . . . . . . . . 63
Passenger Sensing System . . . . 65
What Makes an Airbag Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 63
What Will You See after an
Airbag Inflates? . . . . . . . . . . . . . . . 64
When Should an Airbag Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 62
Where Are the Airbags? . . . . . . . . 61 Airbags
Adding Equipment to the
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . 69
Passenger Status Indicator . . . 102
Readiness Light . . . . . . . . . . . . . . 101
Servicing Airbag-Equipped Vehicles . . . . . . . . . . . . . . . . . . . . . . . 69
System Check . . . . . . . . . . . . . . . . . . 59
Alarm Vehicle Security . . . . . . . . . . . . . . . . 36
Alert
Side Blind Zone (SBZA) . . . . . . 182
All-Season Tires . . . . . . . . . . . . . . . . 231
All-Wheel Drive . . . . . . . . . . . . 170, 219
Antilock Brake System (ABS) . . . 170 Warning Light . . . . . . . . . . . . . . . . . 106
Appearance Care Exterior . . . . . . . . . . . . . . . . . . . . . . . 264
Interior . . . . . . . . . . . . . . . . . . . . . . . . 268
Assistance Program, Roadside . . . . . . . . . . . . . . . . . . . . . . 295
Automatic Climate Control System . . . . . . . 139
Door Locks . . . . . . . . . . . . . . . . . . . . . 31
Headlamp System . . . . . . . . . . . . 131
Transmission . . . . . . . . . . . . . . . . . 167
Transmission Fluid . . . . . . . . . . . 208

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9234776) - 2016 - crc - 10/12/15
Index 317
ConnectionsOnStar®. . . . . . . . . . . . . . . . . . . . . . 307
Control Traction and ElectronicStability . . . . . . . . . . . . . . . . . . . . . 172
Control of a Vehicle . . . . . . . . . . . . . 146
Convenience Net . . . . . . . . . . . . . . . . 90
Convex Mirrors . . . . . . . . . . . . . . . . . . 38
Coolant Engine . . . . . . . . . . . . . . . . . . . . . . . . 210
Engine Temperature Gauge . . 100
Cooling System . . . . . . . . . . . . . . . . . 209 Engine Messages . . . . . . . . . . . . .115
Courtesy Transportation Program . . . . . . . . . . . . . . . . . . . . . . . 297
Cover
Cargo . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Engine . . . . . . . . . . . . . . . . . . . . . . . . 204
Cruise Control . . . . . . . . . . . . . . . . . . 174 Light . . . . . . . . . . . . . . . . . . . . . . . . . . .110
Messages . . . . . . . . . . . . . . . . . . . . .114
Cupholders . . . . . . . . . . . . . . . . . . . . . . 89
Customer Assistance . . . . . . . . . . . 293 Offices . . . . . . . . . . . . . . . . . . . . . . . . 293
Text Telephone (TTY)Users . . . . . . . . . . . . . . . . . . . . . . . 293 Customer Information
Service Publications
Ordering Information . . . . . . . . 300
Customer Satisfaction Procedure . . . . . . . . . . . . . . . . . . . . . 291
D
Damage Repair, Collision . . . . . . . 298
Danger, Warning, and Caution . . . . 3
Data Recorders, Event . . . . . . . . . 303
Daytime RunningLamps (DRL) . . . . . . . . . . . . . . . . . . 131
Defensive Driving . . . . . . . . . . . . . . . 145
Delayed Locking . . . . . . . . . . . . . . . . . 31
Diagnostics OnStar
®. . . . . . . . . . . . . . . . . . . . . . 309
Distracted Driving . . . . . . . . . . . . . . . 145
Dome Lamps . . . . . . . . . . . . . . . . . . . 133
Door
Ajar Messages . . . . . . . . . . . . . . . .114
Delayed Locking . . . . . . . . . . . . . . . . 31
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Power Locks . . . . . . . . . . . . . . . . . . . . 30
Drive Belt Routing, Engine . . . . . . 290
Drive Systems All-Wheel Drive . . . . . . . . . . 170, 219
Driver Information Center (DIC) . . . . . . . . . . . . . . . . . . 110 Driving
Characteristics and
Towing Tips . . . . . . . . . . . . . . . . . 190
Defensive . . . . . . . . . . . . . . . . . . . . . 145
Drunk . . . . . . . . . . . . . . . . . . . . . . . . . 145
For Better Fuel Economy . . . . . . . 23
Hill and Mountain Roads . . . . . . 153
If the Vehicle is Stuck . . . . . . . . . 155
Loss of Control . . . . . . . . . . . . . . . 148
Off-Road . . . . . . . . . . . . . . . . . . . . . 148
Off-Road Recovery . . . . . . . . . . . 147
Vehicle Load Limits . . . . . . . . . . . 156
Wet Roads . . . . . . . . . . . . . . . . . . . 152
Winter . . . . . . . . . . . . . . . . . . . . . . . . 154E
E85 or FlexFuel . . . . . . . . . . . . . . . . 187
ECO Button . . . . . . . . . . . . . . . . . . . . 169
Economy Mode Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 169
Electrical Equipment,
Add-On . . . . . . . . . . . . . . . . . . . . . . . 196
Electrical System Engine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 226
Fuses . . . . . . . . . . . . . . . . . . . . . . . . 226
Instrument Panel Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . 229

GMC Terrain/Terrain Denali Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-9234776) - 2016 - crc - 10/12/15
318 Index
EmergencyOnStar®. . . . . . . . . . . . . . . . . . . . . . 306
Engine Air Cleaner/Filter . . . . . . . . . . . . . 208
Check and Service EngineSoon Light . . . . . . . . . . . . . . . . . . 103
Compartment Overview . . . . . . . 201
Coolant . . . . . . . . . . . . . . . . . . . . . . . 210
Coolant Heater . . . . . . . . . . . . . . . 163
Coolant Temperature Gauge . . . . . . . . . . . . . . . . . . . . . . 100
Cooling System . . . . . . . . . . . . . . . 209
Cooling System Messages . . . .115
Cover . . . . . . . . . . . . . . . . . . . . . . . . . 204
Drive Belt Routing . . . . . . . . . . . . 290
Exhaust . . . . . . . . . . . . . . . . . . . . . . 166
Oil Life System . . . . . . . . . . . . . . . 207
Oil Messages . . . . . . . . . . . . . . . . . .115
Oil Pressure Light . . . . . . . . . . . . 108
Overheating . . . . . . . . . . . . . . . . . . 214
Power Messages . . . . . . . . . . . . . .116
Running While Parked . . . . . . . . 167
Starting . . . . . . . . . . . . . . . . . . . . . . . 162
Entry Lighting . . . . . . . . . . . . . . . . . . . 134
Equipment, Towing . . . . . . . . . . . . . 195
Event Data Recorders . . . . . . . . . . 303
Exit Lighting . . . . . . . . . . . . . . . . . . . . 134 Extender, Safety Belt . . . . . . . . . . . . 58
Exterior Lamp Controls . . . . . . . . . 130
F
Features
Memory . . . . . . . . . . . . . . . . . . . . . . . . . 11
Filter,
Engine Air Cleaner . . . . . . . . . . . 208
Flash-to-Pass . . . . . . . . . . . . . . . . . . . 131
Flashers, Hazard Warning . . . . . . 132
Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . 250 Changing . . . . . . . . . . . . . . . . . . . . . 251
FlexFuel E85 . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
Floor Mats . . . . . . . . . . . . . . . . . . . . . . 271
Fluid Automatic Transmission . . . . . . 208
Brakes . . . . . . . . . . . . . . . . . . . . . . . . 217
Power Steering . . . . . . . . . . . . . . . 215
Washer . . . . . . . . . . . . . . . . . . . . . . . 216
Forward Collision Alert
(FCA) System . . . . . . . . . . . . . . . . . 180
Forward Collision Alert (FCA) Warning Light . . . . . . . . . . 106
Frequency Statement Radio . . . . . . . . . . . . . . . . . . . . . . . . . 301
Front Seats Adjustment . . . . . . . . . . . . . . . . . . . . . 45
Heated . . . . . . . . . . . . . . . . . . . . . . . . . 50 Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186
Additives . . . . . . . . . . . . . . . . . . . . . 187
Economy Driving . . . . . . . . . . . . . . . 23
Economy Light . . . . . . . . . . . . . . . 109
Filling a Portable Fuel
Container . . . . . . . . . . . . . . . . . . . 189
Filling the Tank . . . . . . . . . . . . . . . 188
Foreign Countries . . . . . . . . . . . . 187
Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Low Fuel Warning Light . . . . . . . 109
Requirements, California . . . . . 187
System Messages . . . . . . . . . . . . .116
Fuel Economy Mode . . . . . . . . . . . . 169
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . 226 Engine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 226
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 229
G
Garage Door Opener . . . . . . . . . . . 126Programming . . . . . . . . . . . . . . . . . 126
Gauges Engine CoolantTemperature . . . . . . . . . . . . . . . . 100
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Odometer . . . . . . . . . . . . . . . . . . . . . . . 99
Speedometer . . . . . . . . . . . . . . . . . . . 99
Tachometer . . . . . . . . . . . . . . . . . . . . . 99