oil GMC TERRAIN 2013 Owner's Guide

Black plate (77,1)GMC Terrain/Terrain Denali Owner Manual - 2013 - crc 1st edition - 5/8/12
Vehicle Care 10-77
Notice:Cleaning the windshield
with water during the first three to
six months of ownership will
reduce tendency to fog.
Speaker Covers
Vacuum around a speaker cover
gently, so that the speaker will not
be damaged. Clean spots with just
water and mild soap.
Coated Moldings
Coated moldings should be cleaned.
.When lightly soiled, wipe with a
sponge or soft lint-free cloth
dampened with water.
.When heavily soiled, use warm
soapy water.
Fabric/Carpet/Suede
Start by vacuuming the surface
using a soft brush attachment. If a
rotating brush attachment is being
used during vacuuming, only use it
on the floor carpet. Before cleaning,
gently remove as much of the soil
as possible using one of the
following techniques:
.Gently blot liquids with a paper
towel. Continue blotting until no
more soil can be removed.
.For solid soils, remove as much
as possible prior to vacuuming.
To clean:
1. Saturate a clean lint-free colorfast cloth with water or club
soda. Microfiber cloth is
recommended to prevent lint
transfer to the fabric or carpet.
2. Remove excess moisture by gently wringing until water does
not drip from the cleaning cloth. 3. Start on the outside edge of the
soil and gently rub toward the
center. Fold the cleaning cloth to
a clean area frequently to
prevent forcing the soil in to the
fabric.
4. Continue gently rubbing the soiled area until there is no
longer any color transfer from
the soil to the cleaning cloth.
5. If the soil is not completely removed, use a mild soap
solution followed only by club
soda or plain water.
If the soil is not completely
removed, it may be necessary to
use a commercial upholstery
cleaner or spot lifter. Test a small
hidden area for colorfastness before
using a commercial upholstery
cleaner or spot lifter. If ring
formation occurs, clean the entire
fabric or carpet.
Following the cleaning process, a
paper towel can be used to blot
excess moisture.

Black plate (1,1)GMC Terrain/Terrain Denali Owner Manual - 2013 - crc 1st edition - 5/8/12
Service and Maintenance 11-1
Service and
Maintenance
General Information
General Information . . . . . . . . . . 11-1
Maintenance Schedule
Maintenance Schedule . . . . . . . 11-3
Special Application Services
Special ApplicationServices . . . . . . . . . . . . . . . . . . . . 11-8
Additional Maintenance
and Care
Additional Maintenanceand Care . . . . . . . . . . . . . . . . . . . 11-9
Recommended Fluids,
Lubricants, and Parts
Recommended Fluids andLubricants . . . . . . . . . . . . . . . . . 11-12
Maintenance Replacement Parts . . . . . . . . . . . . . . . . . . . . . . 11-13
Maintenance Records
Maintenance Records . . . . . . 11-15
General Information
Your vehicle is an important
investment. This section describes
the required maintenance for the
vehicle. Follow this schedule to help
protect against major repair
expenses resulting from neglect or
inadequate maintenance. It may
also help to maintain the value of
the vehicle if it is sold. It is the
responsibility of the owner to have
all required maintenance performed.
Your dealer has trained technicians
who can perform required
maintenance using genuine
replacement parts. They have up‐to‐
date tools and equipment for fast
and accurate diagnostics. Many
dealers have extended evening and
Saturday hours, courtesy
transportation, and online
scheduling to assist with service
needs. Your dealer recognizes the
importance of providing
competitively priced maintenance
and repair services. With trained
technicians, the dealer is the place
for routine maintenance such as oil
changes and tire rotations and
additional maintenance items like
tires, brakes, batteries, and wiper
blades.
Notice:
Damage caused by
improper maintenance can lead to
costly repairs and may not be
covered by the vehicle warranty.
Maintenance intervals, checks,
inspections, recommended fluids,
and lubricants are important to
keep the vehicle in good working
condition.
The Tire Rotation and Required
Services are the responsibility of the
vehicle owner. It is recommended to
have your dealer perform these
services every 12 000 km/7,500 mi.
Proper vehicle maintenance helps to
keep the vehicle in good working
condition, improves fuel economy,
and reduces vehicle emissions.

Black plate (3,1)GMC Terrain/Terrain Denali Owner Manual - 2013 - crc 1st edition - 5/8/12
Service and Maintenance 11-3
Maintenance
Schedule
Owner Checks and Services
At Each Fuel Stop
.Check the engine oil level. See
Engine Oil on page 10‑8.
Once a Month
.Check the tire inflation
pressures. See Tire Pressure on
page 10‑45.
.Inspect the tires for wear. See
Tire Inspection on page 10‑50.
.Check the windshield washer
fluid level. See Washer Fluid on
page 10‑20.
Engine Oil Change
When the CHANGE ENGINE OIL
SOON message displays, have the
engine oil and filter changed within
the next 1 000 km/600 mi. If driven
under the best conditions, the
engine oil life system might not
indicate the need for vehicle service
for more than a year. The engine oil
and filter must be changed at least
once a year and the oil life system
must be reset. Your trained dealer
technician can perform this work.
If the engine oil life system is reset
accidentally, service the vehicle
within 5 000 km/3,000 mi since the
last service. Reset the oil life
system when the oil is changed.
See Engine Oil Life System on
page 10‑11.
Tire Rotation and Required
Services Every 12 000 km/
7,500 mi
Rotate the tires, if recommended for
the vehicle, and perform the
following services. See Tire
Rotation on page 10‑51.
.Check engine oil level and oil
life percentage. If needed,
change engine oil and filter, and
reset oil life system. See Engine
Oil on page 10‑8 andEngine Oil
Life System on page 10‑11.
.Check engine coolant level. See
Engine Coolant on page 10‑15.
.Check windshield washer fluid
level. See Washer Fluid on
page 10‑20.
.Visually inspect windshield wiper
blades for wear, cracking,
or contamination. See Exterior
Care on page 10‑73. Replace
worn or damaged wiper blades.
See Wiper Blade Replacement
on page 10‑25.

Black plate (9,1)GMC Terrain/Terrain Denali Owner Manual - 2013 - crc 1st edition - 5/8/12
Service and Maintenance 11-9
Additional
Maintenance and Care
Your vehicle is an important
investment and caring for it properly
may help to avoid future costly
repairs. To maintain vehicle
performance, additional
maintenance services may be
required. It is recommended that
your dealer perform these services
—their trained dealer technicians
know your vehicle best. Your dealer
can also perform a thorough
assessment with a multi‐point
inspection to recommend when your
vehicle may need attention. The
following list is intended to explain
the services and conditions to look
for that may indicate services are
required.
Battery
The battery supplies power to start
the engine and operate any
additional electrical accessories.
.To avoid break‐down or failure to
start the vehicle, maintain a
battery with full cranking power.
.Trained dealer technicians have
the diagnostic equipment to test
the battery and ensure that the
connections and cables are
corrosion‐free.
Belts
.Belts may need replacing if they
squeak or show signs of
cracking or splitting.
.Trained dealer technicians can
inspect the belts and
recommend replacement when
necessary.
Brakes
Brakes stop the vehicle and are
crucial to safe driving.
.Signs of brake wear may include
chirping, grinding, or squealing
noises, or difficulty stopping.
.Trained dealer technicians have
access to tools and equipment
to inspect the brakes and
recommend quality parts
engineered for the vehicle.
Fluids
Proper fluid levels and approved
fluids protect the vehicle’s systems
and components. See
Recommended Fluids and
Lubricants on page 11‑12 for GM
approved fluids.
.Engine oil and windshield
washer fluid levels should be
checked at every fuel fill.
.Instrument cluster lights may
come on to indicate that fluids
may be low and need to be
filled.
Hoses
Hoses transport fluids and should
be regularly inspected to ensure
that there are no cracks or leaks.
With a multi‐point inspection, your
dealer can inspect the hoses and
advise if replacement is needed.

Black plate (12,1)GMC Terrain/Terrain Denali Owner Manual - 2013 - crc 1st edition - 5/8/12
11-12 Service and Maintenance
Recommended Fluids, Lubricants, and Parts
Recommended Fluids and Lubricants
UsageFluid/Lubricant
Engine Oil Use only engine oil licensed to the dexos1 specfication, or equivalent, of
the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is
recommended. See Engine Oil on page 10‑8.
Engine Coolant 50/50 mixture of clean, drinkable water and use only DEX-COOL Coolant.
See Engine Coolant on page 10‑15.
Hydraulic Brake System DOT 3 Hydraulic Brake Fluid (GM Part No. 88862806, in Canada 88863462).
Windshield Washer Automotive windshield washer fluid that meets regional freeze protection requirements.
Hydraulic Power Steering System (V6 engines only) DEXRON®-VI Automatic Transmission Fluid.
Automatic Transmission DEXRON®-VI Automatic Transmission Fluid.
Transfer Case (All-Wheel Drive) Transfer Case Fluid (GM Part No. 88900401, in Canada 89021678). Key Lock Cylinders Multi-Purpose Lubricant, Superlube (GM Part No. 12346241, in Canada 10953474).

Black plate (13,1)GMC Terrain/Terrain Denali Owner Manual - 2013 - crc 1st edition - 5/8/12
Service and Maintenance 11-13
UsageFluid/Lubricant
Hood Latch Assembly, Secondary Latch, Pivots, Spring Anchor, and
Release Pawl Lubriplate Lubricant Aerosol (GM Part No. 89021668, in
Canada 89021674) or lubricant meeting requirements of NLGI #2,
Category LB or GC-LB.
Hood and Door Hinges Multi-Purpose Lubricant, Superlube (GM Part No. 12346241, in Canada 10953474).
Power Liftgate Actuator Ball Joint Multi-Purpose Lubricant (GM Part No. 89021668, in Canada 89021674). 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 25899727 A3138C
Engine Oil Filter 2.4L L4 Engine 12605566 PF457G
3.6L V6 Engine 89017525 PF63
Passenger Compartment Air Filter 20901295 CF177

Black plate (2,1)GMC Terrain/Terrain Denali Owner Manual - 2013 - crc 1st edition - 5/8/12
12-2 Technical Data
Vehicle Data
Capacities and Specifications
ApplicationCapacities
Metric English
Air Conditioning Refrigerant For the air conditioning system refrigerant type and charge amount, see the refrigerant label under thehood. See your dealer for more information.
Engine Cooling System 2.4L L4 Engine 7.8 L 8.2 qt
3.6L V6 Engine 10.2 L 10.8 qt
Engine Oil with Filter
2.4L L4 Engine 4.7 L 5.0 qt
3.6L V6 Engine 5.7 L 6.0 qt
Fuel Tank
2.4L L4 Engine 71.1 L 18.8 gal
3.6L V6 Engine 79.1 L 20.9 gal
Wheel Nut Torque 190 Y140 lb ft
All capacities are approximate. When adding, be sure to fill to the approximate level, as recommended in this
manual. Recheck fluid level after filling.

Black plate (5,1)GMC Terrain/Terrain Denali Owner Manual - 2013 - crc 1st edition - 5/8/12
OnStar 14-5
Place a Call Using a Stored
Number
1. Push=. System responds:
“OnStar ready.”
2. Say “Call .” System
responds: “OK, calling
.”
Verify Minutes and Expiration
Push=and say “Minutes” then
“Verify” to check how many minutes
remain and their expiration date.
OnStar Mobile App
Download the OnStar RemoteLink
mobile app to your iPhone or
Android smartphone to check
vehicle fuel level, oil life, or tire
pressure; to start the vehicle (if
equipped) or unlock it; or to connect
to an OnStar Advisor. For OnStar
RemoteLink information and
compatibility, see www.onstar.com.
Diagnostics
OnStar Vehicle Diagnostics will
perform a vehicle check every
month. It will check the engine,
transmission, antilock brakes, and
major vehicle systems. It also
checks the tire pressures, if the
vehicle is equipped with the Tire
Pressure Monitoring System. If a
diagnostics check is needed
between e-mails, push
|, and an
Advisor can run a check.
OnStar Additional
Information
Transferring Service
Push|to request account transfer
eligibility information. The Advisor
can assist in canceling or removing
account information. If OnStar
receives information that vehicle
ownership has changed, OnStar
may send a voice message to the
vehicle, requesting updated account
information.
Reactivation for Subsequent
Owners
Push|and follow the prompts to
speak to an Advisor as soon as
possible after acquiring the vehicle.
The Advisor will update vehicle
records and will explain the OnStar
service offers and options available.

Black plate (4,1)GMC Terrain/Terrain Denali Owner Manual - 2013 - crc 1st edition - 5/8/12
i-4 INDEX
Engine (cont'd)Coolant Heater . . . . . . . . . . . . . . . 9-23
Coolant Temperature Gauge . . . 5-9
Cooling System . . . . . . . . . . . . . 10-14
Cooling System Messages . . . 5-25
Cover . . . . . . . . . . . . . . . . . . . . . . . . . 10-8
Drive Belt Routing . . . . . . . . . . . . 12-4
Exhaust . . . . . . . . . . . . . . . . . . . . . . 9-25
Oil Life System . . . . . . . . . . . . . .10-11
Oil Messages . . . . . . . . . . . . . . . . . 5-26
Overheating . . . . . . . . . . . . . . . . 10-18
Power Messages . . . . . . . . . . . . . 5-27
Pressure Light . . . . . . . . . . . . . . . . 5-18
Running While Parked . . . . . . . . 9-26
Starting . . . . . . . . . . . . . . . . . . . . . . . 9-21
Entry Lighting . . . . . . . . . . . . . . . . . . . 6-5
Equipment, Towing . . . . . . . . . . . . 9-58
Event Data Recorders . . . . . . . . 13-19
Extender, Safety Belt . . . . . . . . . . 3-17
Exterior Lamp Controls . . . . . . . . . 6-1F
Features Memory . . . . . . . . . . . . . . . . . . . . . . . . 1-8
Filter, Engine Air Cleaner . . . . . . . . . 10-12
Flash-to-Pass . . . . . . . . . . . . . . . . . . . 6-2
Flashers, Hazard Warning . . . . . . 6-3
Flat Tire . . . . . . . . . . . . . . . . . . . . . . 10-58 Changing . . . . . . . . . . . . . . . . . . . 10-59
Floor Mats . . . . . . . . . . . . . . . . . . . . 10-79
Fluid Automatic Transmission . . . . 10-12
Brakes . . . . . . . . . . . . . . . . . . . . . . 10-22
Power Steering . . . . . . . . . . . . . 10-19
Washer . . . . . . . . . . . . . . . . . . . . . 10-20
Fog Lamps
Bulb Replacement . . . . . . 10-28, 6-4
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . 9-37
Forward Collision Alert
(FCA) Warning Light . . . . . . . . . 5-16
Front Fog Lamp Light . . . . . . . . . . . . . . . . . . . . . . . . . . 5-20 Front Seats
Adjustment . . . . . . . . . . . . . . . . . . . . 3-3
Heated . . . . . . . . . . . . . . . . . . . . . . . . 3-8
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-48 Additives . . . . . . . . . . . . . . . . . . . . . 9-49
E85 (85% Ethanol) . . . . . . . . . . . 9-50
Economy Driving . . . . . . . . . . . . . 1-21
Economy Light . . . . . . . . . . . . . . . 5-19
Filling a Portable FuelContainer . . . . . . . . . . . . . . . . . . . 9-52
Filling the Tank . . . . . . . . . . . . . . . 9-51
Foreign Countries . . . . . . . . . . . . 9-49
Gasoline Specifications . . . . . . . 9-48
Gauge . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
Low Fuel Warning Light . . . . . . . 5-19
Recommended . . . . . . . . . . . . . . . 9-48
Requirements, California . . . . . 9-48
System Messages . . . . . . . . . . . . 5-27
Fuel Economy Mode . . . . . . . . . . . 9-29
Fuses . . . . . . . . . . . . . . . . . . . . . . . . 10-32 Engine Compartment
Fuse Block . . . . . . . . . . . . . . . . 10-32
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . . 10-35

Black plate (6,1)GMC Terrain/Terrain Denali Owner Manual - 2013 - crc 1st edition - 5/8/12
i-6 INDEX
J
Jump Starting . . . . . . . . . . . . . . . . . 10-67
K
Key and Lock Messages . . . . . . . 5-27
Keyless EntryRemote (RKE) System . . . . . . . . 2-3
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
L
Labeling, Tire Sidewall . . . . . . . . 10-39
Lamps Daytime Running (DRL) . . . . . . . 6-2
Dome . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4
Exterior Controls . . . . . . . . . . . . . . . 6-1
License Plate . . . . . . . . . . . . . . . 10-30
Malfunction Indicator . . . . . . . . . 5-12
On Reminder . . . . . . . . . . . . . . . . . 5-20
Reading . . . . . . . . . . . . . . . . . . . . . . . 6-5
Lane Departure Warning . . . . . . . 9-46
Lane Departure Warning
Light . . . . . . . . . . . . . . . . . . . . . . . . . 5-16
Lap-Shoulder Belt . . . . . . . . . . . . . 3-13 LATCH System
Replacing Parts after a
Crash . . . . . . . . . . . . . . . . . . . . . . . 3-45
LATCH, Lower Anchors and Tethers for Children . . . . . . . . . . 3-40
Liftgate Carbon Monoxide . . . . . . . . . . . . . . 2-8
Lighting Entry . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5
Illumination Control . . . . . . . . . . . . 6-4
Lights
Airbag Readiness . . . . . . . . . . . . . 5-10
Antilock Brake System(ABS) Warning . . . . . . . . . . . . . . 5-15
Brake System Warning . . . . . . . 5-14
Charging System . . . . . . . . . . . . . 5-12
Cruise Control . . . . . . . . . . . . . . . . 5-20
Engine Oil Pressure . . . . . . . . . . 5-18
Flash-to-Pass . . . . . . . . . . . . . . . . . . 6-2
Front Fog Lamp . . . . . . . . . . . . . . 5-20
Fuel Economy . . . . . . . . . . . . . . . . 5-19
High-Beam On . . . . . . . . . . . . . . . . 5-20
High/Low Beam Changer . . . . . . 6-1 Lights (cont'd)
Lane Departure Warning . . . . . . 5-16
Low Fuel Warning . . . . . . . . . . . . 5-19
Safety Belt Reminders . . . . . . . . 5-10
Security . . . . . . . . . . . . . . . . . . . . . . 5-19
StabiliTrak
®OFF . . . . . . . . . . . . . 5-17
Tire Pressure . . . . . . . . . . . . . . . . . 5-18
Traction Control System (TCS)/StabiliTrak
®. . . . . . . . . . 5-17
Traction Off . . . . . . . . . . . . . . . . . . . 5-16
Locks Door . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6
Power Door . . . . . . . . . . . . . . . . . . . . 2-7
Safety . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
Loss of Control . . . . . . . . . . . . . . . . . 9-5
Low Fuel Warning Light . . . . . . . . 5-19
Lower Anchors and Tethers for Children (LATCH
System) . . . . . . . . . . . . . . . . . . . . . . 3-40
Lumbar Adjustment . . . . . . . . . . . . . 3-5 Front Seats . . . . . . . . . . . . . . . . . . . . 3-5