engine coolant GMC TERRAIN 2011 Owner's Guide

Black plate (3,1)GMC Terrain Owner Manual - 2011
Service and Maintenance 11-3
If the engine oil life system is reset
accidentally, service the vehicle
within 5 000 km/3,000 miles since
the last service. Reset the oil life
system whenever the oil is changed.
SeeEngine Oil Life System on
page 10‑14.
Every Engine Oil Change
.Change engine oil and filter.
Reset oil life system. See
Engine Oil on page 10‑10 and
Engine Oil Life System on
page 10‑14. An Emission
Control Service.
.Engine coolant level check. See
Engine Coolant on page 10‑17.
.Engine cooling system
inspection. Visual inspection
of hoses, pipes, fittings, and
clamps and replacement,
if needed.
.Windshield washer fluid level
check. See Washer Fluid on
page 10‑23.
.Windshield wiper blade
inspection for wear, cracking,
or contamination and windshield
and wiper blade cleaning,
if contaminated. See Exterior
Care on page 10‑82. Worn
or damaged wiper blade
replacement. See Wiper Blade
Replacement on page 10‑30.
.Tire inflation pressures check.
See Tire Pressure on
page 10‑51.
.Tire wear inspection. See Tire
Inspection on page 10‑57.
.Rotate tires if necessary. See
Tire Rotation on page 10‑57.
.Fluids visual leak check (or
every 12 months, whichever
occurs first). A leak in any
system must be repaired and
the fluid level checked.
.Engine air cleaner filter
inspection. See Engine Air
Cleaner/Filter on page 10‑15.
.Brake system inspection (or
every 12 months, whichever
occurs first).
.Steering and suspension
inspection. Visual inspection for
damaged, loose, or missing
parts or signs of wear.
.Body hinges and latches, key
lock cylinders, folding seat
hardware, and sunroof (if
equipped) lubrication. See
Recommended Fluids and
Lubricants on page 11‑6. More
frequent lubrication may be
required when the vehicle
is exposed to a corrosive
environment. Applying silicone
grease on weatherstrips with a
clean cloth makes them last
longer, seal better, and not stick
or squeak.
.Restraint system component
check. See Safety System
Check on page 3‑24.

Black plate (4,1)GMC Terrain Owner Manual - 2011
11-4 Service and Maintenance
.Fuel system inspection for
damage or leaks.
.Exhaust system and nearby heat
shields inspection for loose or
damaged components.
Additional Required Services
Every 12 000 km/7,500 Miles
.Rotate tires. Tires should
be rotated every 12 000 km/
7,500 miles. SeeTire Rotation
on page 10‑57.
At Each Fuel Stop
.Engine oil level check. See
Engine Oil on page 10‑10.
.Engine coolant level check. See
Engine Coolant on page 10‑17.
.Windshield washer fluid level
check. See Washer Fluid on
page 10‑23. Once a Month
.Tire inflation check. See
Tire
Pressure on page 10‑51.
.Tire wear inspection. See Tire
Inspection on page 10‑57.
.Sunroof track and seal
inspection, if equipped. See
Sunroof on page 2‑18.
Once a Year
.See Starter Switch Check on
page 10‑28.
.See Automatic Transmission
Shift Lock Control Function
Check on page 10‑28.
.See Ignition Transmission Lock
Check on page 10‑29.
.See Park Brake and P (Park)
Mechanism Check on
page 10‑29.
.Accelerator pedal check for
damage, high effort, or binding.
Replace if needed.
.Underbody flushing service.
.Hood/Decklid/Liftgate/Liftglass
Support Gas Strut Service:
Visually inspect gas strut,
if equipped, for signs of wear,
cracks, or other damage. Check
the hold open ability of the gas
strut. Contact your dealer if
service is required.
First Engine Oil Change After
Every 40 000 km/25,000 Miles
.Passenger compartment air
filter replacement (or every
24 months, whichever occurs
first). More frequent replacement
may be needed if you drive
in areas with heavy traffic,
areas with poor air quality,
or areas with high dust levels.
Replacement may also be
needed if you notice reduced
air flow, windows fogging up,
or odors. Your dealer can help
you determine when it is the
right time to replace the filter.

Black plate (6,1)GMC Terrain Owner Manual - 2011
11-6 Service and Maintenance
Recommended Fluids, Lubricants, and Parts
Recommended Fluids and Lubricants
UsageFluid/Lubricant
Engine Oil The engine requires engine oil approved to the dexos specification. Oils
meeting this specification can be identified with the dexos certification
mark. Look for and use only an engine oil that displays the dexos
certification mark of the proper viscosity grade. See
Engine Oil on
page 10‑10.
Engine Coolant 50/50 mixture of clean, drinkable water and use only DEX-COOL Coolant.
See
Engine Coolant on page 10‑17.
Hydraulic Brake System DOT 3 Hydraulic Brake Fluid (GM Part No. 88862806, in
Canada 88862807).
Windshield Washer Optikleen
®Washer Solvent.
Hydraulic Power Steering System (V6 engines only) DEXRON
®-VI Automatic Transmission Fluid.
Automatic Transmission DEXRON
®-VI Automatic Transmission Fluid.

Black plate (3,1)GMC Terrain Owner Manual - 2011
INDEX i-3
Climate Control Systems . . . . . . . 8-1Air Conditioning . . . . . . . . . . . . . . . 8-1
Automatic . . . . . . . . . . . . . . . . . . . . . . 8-3
Heating . . . . . . . . . . . . . . . . . . . . . . . . 8-1
Clock . . . . . . . . . . . . . . . . . . . . . . . 5-5, 5-6
Cluster, Instrument . . . . . . . . . . . . . 5-8
Collision Damage Repair . . . . . 13-11
Compact Spare Tire . . . . . . . . . . 10-74
Compass . . . . . . . . . . . . . . . . . . . . . . . 5-4 Messages . . . . . . . . . . . . . . . . . . . . 5-24
Control of a Vehicle . . . . . . . . . . . . . 9-3
Convenience Net . . . . . . . . . . . . . . . 4-2
Convex Mirrors . . . . . . . . . . . . . . . . 2-14
Coolant
Engine . . . . . . . . . . . . . . . . . . . . . . 10-17
Engine TemperatureGauge . . . . . . . . . . . . . . . . . . . . . . 5-10
Cooling System . . . . . . . . . . . . . . . 10-16 Engine Messages . . . . . . . . . . . . 5-25
Courtesy Transportation Program . . . . . . . . . . . . . . . . . . . . . 13-10
Cover Cargo . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Engine . . . . . . . . . . . . . . . . . . . . . . 10-10 Cruise Control . . . . . . . . . . . . . . . . . 9-42
Light . . . . . . . . . . . . . . . . . . . . . . . . . . 5-20
Messages . . . . . . . . . . . . . . . . . . . . 5-25
Cupholders . . . . . . . . . . . . . . . . . . . . . 4-1
Customer Assistance . . . . . . . . . . 13-6 Offices . . . . . . . . . . . . . . . . . . 13-4, 13-5
Text Telephone (TTY)Users . . . . . . . . . . . . . . . . . . . . . . . 13-6
Customer Information Service PublicationsOrdering Information . . . . . . 13-14
Customer Satisfaction Procedure . . . . . . . . . . . . . . 13-1, 13-3
D
Damage Repair, Collision . . . . . 13-11
Danger, Warnings, andCautions . . . . . . . . . . . . . . . . . . . . . . . . iv
Data Recorders, Event . . . . . . . 13-16
Daytime Running Lamps (DRL) . . . . . . . . . . . . . . . . . . 6-2
Defensive Driving . . . . . . . . . . . . . . . 9-2
Devices, Auxiliary . . . . . . . 7-28, 7-31 Dome Lamps . . . . . . . . . . . . . . . . . . . 6-4
Door
Ajar Messages . . . . . . . . . . . . . . . 5-25
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6
Power Locks . . . . . . . . . . . . . . . . . . . 2-7
Drive Belt Routing, Engine . . . . . 12-4
Drive Systems All-Wheel Drive . . . . . . . 9-37, 10-27
Driver Information Center (DIC) . . . . . . . . . . . . . . . . . 5-20
Driving
Characteristics andTowing Tips . . . . . . . . . . . . . . . . . 9-58
Defensive . . . . . . . . . . . . . . . . . . . . . . 9-2
Drunk . . . . . . . . . . . . . . . . . . . . . . . . . . 9-2
Highway Hypnosis . . . . . . . . . . . . 9-18
Hill and Mountain Roads . . . . . . 9-18
If the Vehicle is Stuck . . . . . . . . . 9-21
Loss of Control . . . . . . . . . . . . . . . . 9-6
Off-Road . . . . . . . . . . . . . . . . . . . . . . 9-7
Off-Road Recovery . . . . . . . . . . . . 9-6
Vehicle Load Limits . . . . . . . . . . . 9-21
Wet Roads . . . . . . . . . . . . . . . . . . . 9-17
Winter . . . . . . . . . . . . . . . . . . . . . . . . 9-19

Black plate (4,1)GMC Terrain Owner Manual - 2011
i-4 INDEX
Driving for Better FuelEconomy . . . . . . . . . . . . . . . . . . . . . 1-25
DVD Rear Seat EntertainmentSystem . . . . . . . . . . . . . . . . . . . . . . 7-33
DVD/CD Player . . . . . . . . . . . . . . . . 7-21
E
E85 Fuel . . . . . . . . . . . . . . . . . . . . . . . 9-54
ECO Button . . . . . . . . . . . . . . . . . . . 9-36
Economy Mode Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 9-36
Electrical Equipment,
Add-On . . . . . . . . . . . . . . . . . . . . . . 9-64
Electrical System Engine CompartmentFuse Block . . . . . . . . . . . . . . . . 10-40
Fuses . . . . . . . . . . . . . . . . . . . . . . 10-39
Instrument Panel Fuse
Block . . . . . . . . . . . . . . . . . . . . . . 10-42
Engine Air Cleaner/Filter . . . . . . . . . . . 10-15
Check and Service EngineSoon Light . . . . . . . . . . . . . . . . . . 5-13
Compartment Overview . . . . . . . 10-6
Coolant . . . . . . . . . . . . . . . . . . . . . 10-17 Engine (cont.)
Coolant Heater . . . . . . . . . . . . . . . 9-30
Coolant Temperature
Gauge . . . . . . . . . . . . . . . . . . . . . . 5-10
Cooling System . . . . . . . . . . . . . 10-16
Cooling System Messages . . . 5-25
Cover . . . . . . . . . . . . . . . . . . . . . . . 10-10
Drive Belt Routing . . . . . . . . . . . . 12-4
Exhaust . . . . . . . . . . . . . . . . . . . . . . 9-32
Overheating . . . . . . . . . . . . . . . . 10-21
Power Messages . . . . . . . . . . . . . 5-26
Pressure Light . . . . . . . . . . . . . . . . 5-18
Running While Parked . . . . . . . . 9-33
Starting . . . . . . . . . . . . . . . . . . . . . . . 9-29
Engine Oil Life System . . . . . . . . . . . . . . . . . 10-14
Messages . . . . . . . . . . . . . . . . . . . . 5-26
Entry Lighting . . . . . . . . . . . . . . . . . . . 6-5
Equipment, Towing . . . . . . . . . . . . 9-63
Event Data Recorders . . . . . . . . 13-16
Extender, Safety Belt . . . . . . . . . . 3-24
Exterior Lamp Controls . . . . . . . . . 6-1
F
Features
Memory . . . . . . . . . . . . . . . . . . . . . . . . 1-9
Filter, Engine Air Cleaner . . . . . . . . . 10-15
Flash-to-Pass . . . . . . . . . . . . . . . . . . . 6-2
Flashers, Hazard Warning . . . . . . 6-3
Flat Tire . . . . . . . . . . . . . . . . . . . . . . 10-65 Changing . . . . . . . . . . . . . . . . . . . 10-67
Floor Mats . . . . . . . . . . . . . . . . . . . . 10-89
Fluid Automatic Transmission . . . . 10-15
Brakes . . . . . . . . . . . . . . . . . . . . . . 10-25
Power Steering . . . . . . . . . . . . . 10-23
Washer . . . . . . . . . . . . . . . . . . . . . 10-23
Fog Lamps
Bulb Replacement . . . . . . 6-4, 10-35
Front Fog Lamp Light . . . . . . . . . . . . . . . . . . . . . . . . . . 5-20
Front Seats
Adjustment . . . . . . . . . . . . . . . . . . . . 3-3
Heated . . . . . . . . . . . . . . . . . . . . . . . . 3-8
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-52 Additives . . . . . . . . . . . . . . . . . . . . . 9-53
E85 (85% Ethanol) . . . . . . . . . . . 9-54
Economy Light . . . . . . . . . . . . . . . 5-18

Black plate (5,1)GMC Terrain Owner Manual - 2011
INDEX i-5
Fuel (cont.)Filling a Portable Fuel
Container . . . . . . . . . . . . . . . . . . . 9-57
Filling the Tank . . . . . . . . . . . . . . . 9-55
Fuels in Foreign Countries . . . . 9-53
Gasoline Specifications . . . . . . . 9-52
Gauge . . . . . . . . . . . . . . . . . . . . . . . . . 5-9
Low Fuel Warning Light . . . . . . . 5-19
Recommended . . . . . . . . . . . . . . . 9-52
Requirements, California . . . . . 9-53
System Messages . . . . . . . . . . . . 5-27
Fuel Economy Driving . . . . . . . . . . . . . . . . . . . . . . . . 1-25
Fuel Economy Mode . . . . . . . . . . . 9-36
Fuses . . . . . . . . . . . . . . . . . . . . . . . . 10-39
Engine CompartmentFuse Block . . . . . . . . . . . . . . . . 10-40
Instrument Panel Fuse
Block . . . . . . . . . . . . . . . . . . . . . . 10-42G
GasolineSpecifications . . . . . . . . . . . . . . . . . 9-52
Gauges Engine CoolantTemperature . . . . . . . . . . . . . . . . 5-10
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-9
Odometer . . . . . . . . . . . . . . . . . . . . . . 5-9
Speedometer . . . . . . . . . . . . . . . . . . 5-9
Tachometer . . . . . . . . . . . . . . . . . . . . 5-9
Warning Lights and
Indicators . . . . . . . . . . . . . . . . . . . . 5-7
General Information Service and Maintenance . . . . . 11-1
Towing . . . . . . . . . . . . . . . . . . . . . . . . 9-57
Vehicle Care . . . . . . . . . . . . . . . . . . 10-2
Glove Box . . . . . . . . . . . . . . . . . . . . . . 4-1
GM Mobility Reimbursement Program . . . . . . . . . . . . . . . . . . . . . . 13-7
H
Hazard Warning Flashers . . . . . . . 6-3
Head Restraints . . . . . . . . . . . . . . . . 3-2
HeadlampsAiming . . . . . . . . . . . . . . . . . . . . . . 10-31
Automatic . . . . . . . . . . . . . . . . . . . . . . 6-3
Bulb Replacement . . . . . . . . . . 10-33
Daytime RunningLamps (DRL) . . . . . . . . . . . . . . . . . 6-2
Flash-to-Pass . . . . . . . . . . . . . . . . . . 6-2
Headlamps, Front Turn Signal, Sidemarker, and
Parking Lamps . . . . . . . . . . . . 10-34
High-Beam On Light . . . . . . . . . . 5-19
High/Low Beam Changer . . . . . . 6-2
Lamps On Reminder . . . . . . . . . 5-20
Heated Front Seats . . . . . . . . . . . . . 3-8
Heated Mirrors . . . . . . . . . . . . . . . . . 2-15
Heater Engine Coolant . . . . . . . . . . . . . . . 9-30
Heating and Air Conditioning . . . . . . . . . . . . . . . 8-1, 8-3