stop start GMC TERRAIN 2010 Owner's Guide

Vehicle Care 9-19
Notice:In cold weather, water
can freeze and crack the engine,
radiator, heater core and other
parts. Use the recommended
coolant and the proper coolant
mixture.
1. Remove the coolant surge tank pressure cap when the cooling
system, including the coolant
surge tank pressure cap and
upper radiator hose, is no
longer hot. Turn the pressure cap slowly
counterclockwise about
one-quarter of a turn. If you
hear a hiss, wait for that to stop.
This will allow any pressure
still left to be vented out the
discharge hose.
2. Keep turning the pressure cap slowly, and remove it.
3. Fill the coolant surge tank with
the proper DEX-COOL®coolant
mixture, to the COLD FILL line. 4. With the coolant surge tank
pressure cap off, start the
engine and let it run until you
can feel the upper radiator hose
getting hot. Watch out for the
engine cooling fan.
By this time, the coolant level
inside the coolant surge tank
may be lower. If the level is
lower, add more of the proper
DEX-COOL
®coolant mixture
to the coolant surge tank until
the level reaches the COLD
FILL line.
5. Replace the pressure cap. Be sure the pressure cap is
hand-tight.
Check the level in the coolant surge
tank when the cooling system has
cooled down. If the coolant is not at
the proper level, repeat Steps 1
through 3 and reinstall the pressure
cap. If the coolant still is not at the
proper level when the system cools
down again, see your dealer/retailer.

9-54 Vehicle Care
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
tread life, and may affect the
vehicle's handling and stopping
ability.
Please note that the TPMS is
not a substitute for proper tire
maintenance, and it is the driver's
responsibility to maintain correct tire
pressure, even if under‐inflation has
not reached the level to trigger
illumination of the TPMS low tire
pressure telltale.Your vehicle has also been
equipped with a TPMS malfunction
indicator to indicate when the
system is not operating properly.
The TPMS malfunction indicator is
combined with the low tire pressure
telltale. When the system detects a
malfunction, the telltale will flash for
approximately one minute and then
remain continuously illuminated.
This sequence will continue upon
subsequent vehicle start‐ups as
long as the malfunction exists.
When the malfunction indicator is
illuminated, the system may not be
able to detect or signal low tire
pressure as intended. TPMS
malfunctions may occur for a variety
of reasons, including the installation
of replacement or alternate tires or
wheels on the vehicle that prevent
the TPMS from functioning properly.
Always check the TPMS malfunction
telltale after replacing one or more
tires or wheels on your vehicle to
ensure that the replacement or
alternate tires and wheels allow the
TPMS to continue to function
properly.
See
Tire Pressure Monitor
Operation
on page 9‑55for
additional information.
Federal Communications
Commission (FCC) and
Industry Canada
See Radio Frequency Statementon
page 12‑16for information
regarding Part 15 of the Federal
Communications Commission (FCC)
Rules and RSS-210/211 of Industry
Canada.

Vehicle Care 9-55
Tire Pressure Monitor
Operation
This vehicle may have a Tire
Pressure Monitor System (TPMS).
The TPMS is designed to warn the
driver when a low tire pressure
condition exists. TPMS sensors are
mounted onto each tire and wheel
assembly, excluding the spare tire
and wheel assembly. The TPMS
sensors monitor the air pressure in
the vehicle's tires and transmit the
tire pressure readings to a receiver
located in the vehicle.
When a low tire pressure condition
is detected, the TPMS illuminates
the low tire pressure warning light
located on the instrument panel
cluster. If the warning light comes
on, stop as soon as possible andinflate the tires to the recommended
pressure shown on the tire loading
information label. See
Vehicle Load
Limits on page 8‑22.
At the same time a message to
check the pressure in a specific tire
appears on the Driver Information
Center (DIC) display. The low tire
pressure warning light and the DIC
warning message come on at each
ignition cycle until the tires are
inflated to the correct inflation
pressure. Using the DIC, tire
pressure levels can be viewed by
the driver. For additional information
and details about the DIC operation
and displays see Driver Information
Center (DIC) on page 4‑25.
The low tire pressure warning light
may come on in cool weather when
the vehicle is first started, and then
turn off as you start to drive. This
could be an early indicator that the
air pressure in the tire(s) are getting
low and need to be inflated to the
proper pressure. A Tire and Loading Information
label, attached to your vehicle,
shows the size of your vehicle's
original equipment tires and the
correct inflation pressure for your
vehicle's tires when they are cold.
See
Vehicle Load Limits
on
page 8‑22, for an example of the
Tire and Loading Information label
and its location on your vehicle.
Also see Tire Pressure
on
page 9‑52.
Your vehicle's TPMS can warn you
about a low tire pressure condition
but it does not replace normal tire
maintenance. See Tire Inspection
on page 9‑58,Tire Rotationon
page 9‑58and Tires on page 9‑45.
Notice: Liquid tire sealants could
damage the Tire Pressure Monitor
System (TPMS) sensors. Sensor
damage caused by using a tire
sealant is not covered by your
warranty. Do not use liquid tire
sealants.

Vehicle Care 9-57
TPMS Sensor Matching
Process
Each TPMS sensor has a unique
identification code. Any time you
rotate your vehicle's tires or replace
one or more of the TPMS sensors,
the identification codes will need to
be matched to the new tire/wheel
position. The sensors are matched
to the tire/wheel positions in the
following order: driver side front tire,
passenger side front tire, passenger
side rear tire, and driver side rear
tire using a TPMS diagnostic tool.
See your dealer/retailer for service.
The TPMS sensors can also be
matched to each tire/wheel position
by increasing or decreasing the
tire's air pressure. If increasing the
tire's air pressure, do not exceed
the maximum inflation pressure
indicated on the tire's sidewall.To decrease air-pressure out of a
tire you can use the pointed end of
the valve cap, a pencil-style air
pressure gauge, or a key.
You have two minutes to match
the first tire/wheel position, and
five minutes overall to match all four
tire/wheel positions. If it takes longer
than two minutes, to match the first
tire and wheel, or more than
five minutes to match all four tire
and wheel positions the matching
process stops and you need to
start over.
The TPMS sensor matching process
is outlined below:
1. Set the parking brake.
2. Turn the ignition switch to
ON/RUN with the engine off. 3. Press the Remote Keyless Entry
(RKE) transmitter's lock and
unlock buttons at the same time
for approximately five seconds.
The horn sounds twice to signal
the receiver is in relearn mode
and Tire Learning Active
message displays on the DIC
screen.
4. Start with the driver side front tire.
5. Remove the valve cap from the valve cap stem. Activate the
TPMS sensor by increasing or
decreasing the tire's air pressure
for five seconds, or until a
horn chirp sounds. The horn
chirp, which may take up to
30 seconds to sound, confirms
that the sensor identification
code has been matched to this
tire and wheel position.
6. Proceed to the passenger side front tire, and repeat the
procedure in Step 5.

10-4 Service and Maintenance
.Windshield wiper blade
inspection for wear, cracking,
or contamination and windshield
and wiper blade cleaning,
if contaminated. SeeExterior
Care
on page 9‑85. Worn or
damaged wiper blade
replacement. See Wiper Blade
Replacement on page 9‑28.
.Body hinges and latches, key
lock cylinders, folding seat
hardware, and sunroof (if
equipped) lubrication. See
Recommended Fluids and
Lubricants
on page 10‑7. More
frequent lubrication may be
required when 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 2‑23.
.Automatic transmission fluid
level check and adding fluid,
if needed. See Automatic
Transmission Fluid
on
page 9‑13.
.Engine air cleaner filter
inspection. See Engine Air
Cleaner/Filter on page 9‑13.
Additional Required Services
At Each Fuel Stop
.Engine oil level check. See
Engine Oil on page 9‑10.
.Engine coolant level check. See
Engine Coolant on page 9‑16.
.Windshield washer fluid level
check. See Washer Fluidon
page 9‑22.
Once a Month
.Tire inflation check. See Tire
Pressure on page 9‑52.
.Tire wear inspection. See Tire
Inspection on page 9‑58. Once a Year
.See
Starter Switch Checkon
page 9‑26.
.See Automatic Transmission
Shift Lock Control System
Check on page 9‑27.
.See Ignition Transmission Lock
Check on page 9‑27.
.See Park Brake and P (Park)
Mechanism Checkon
page 9‑28.
.Engine cooling system and
pressure cap pressure check.
Radiator and air conditioning
condenser outside cleaning. See
Cooling System on page 9‑15.
.Exhaust system and nearby heat
shields inspection for loose or
damaged components.
.Accelerator pedal check for
damage, high effort, or binding.
Replace if needed.

i-2 INDEX
B
Battery . . . . . . . . . . . . . . . . . . . . . . . . 9-25Jump Starting . . . . . . . . . . . . . . . . . 9-78
Voltage and ChargingMessages . . . . . . . . . . . . . . . . . . . 4-29
Blade Replacement, Wiper . . . . 9-28
Bluetooth . . . . 6-41, 6-42, 6-45, 6-56
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . 9-23 Antilock . . . . . . . . . . . . . . . . . . . . . . . 8-39
Assist . . . . . . . . . . . . . . . . . . . . . . . . . 8-40
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 9-24
Parking . . . . . . . . . . . . . . . . . . . . . . . 8-40
System Messages . . . . . . . . . . . . 4-30
Braking . . . . . . . . . . . . . . . . . . . . . . . . . 8-4
Break-In, New Vehicle . . . . . . . . . 8-27
Bulb Replacement . . . . . . . . . . . . . 9-38 Fog Lamps . . . . . . . . . . . . . . 5-3, 9-34
Headlamp Aiming . . . . . . . . . . . . . 9-30
Headlamps . . . . . . . . . . . . . . . . . . . 9-32
Headlamps, Front TurnSignal, Sidemarker, and
Parking Lamps . . . . . . . . . . . . . . 9-33 Bulb Replacement (cont.)
License Plate Lamps . . . . . . . . . 9-37
Taillamps, Turn Signal,
Sidemarker, Stoplamps,
and Backup Lamps . . . . . . . . . . 9-34
Buying New Tires . . . . . . . . . . . . . . 9-60
C
Calibration . . . . . . . . . . . . . . . . . . . . . . 4-9
California Fuel Requirements . . . . . . . . . . . 8-55
Perchlorate Materials
Requirements . . . . . . . . . . . . . . . . 9-3
Warning . . . . . . . . . . . . . . . . . . . . . . . 9-3
Camera, Rear Vision . . . . . . . . . . 8-50
Canadian Vehicle Owners . . . . . . . . iii
Capacities and Specifications . . . . . . . . . . . . . . . . 11-2
Carbon Monoxide Engine Exhaust . . . . . . . . . . . . . . . 8-34
Liftgate . . . . . . . . . . . . . . . . . . . 1-8, 1-9
Winter Driving . . . . . . . . . . . . . . . . 8-20 Cargo
Tie Downs . . . . . . . . . . . . . . . . . . . . . 3-2
Cautions, Danger, and Warnings . . . . . . . . . . . . . . . . . . . . . . . . iv
CD DVD Player . . . . . . . . . . . . . . . . . . . 6-21
CD Player . . . . . . . . . . . . . . . . . . . . . 6-18
Center Console Storage . . . . . . . . 3-1
Chains, Tire . . . . . . . . . . . . . . . . . . . 9-66
Charging System Light . . . . . . . . 4-16
Check
Engine Lamp . . . . . . . . . . . . . . . . . 4-17
Ignition Transmission Lock . . . 9-27
Child Restraints Infants and YoungChildren . . . . . . . . . . . . . . . . . . . . . 2-43
Lower Anchors and Tethers for Children . . . . . . . . . 2-49
Older Children . . . . . . . . . . . . . . . . 2-41
Securing . . . . . . . . . . . . . . . . 2-56, 2-58
Systems . . . . . . . . . . . . . . . . . . . . . . 2-46
Where to Put the Restraint . . . 2-47

INDEX i-11
Starter Switch Check . . . . . . . . . . 9-26
Starting the Engine . . . . . . . . . . . . 8-29
Steering . . . . . . . . . . . . . . . . . . . . . . . . 8-5Fluid, Power . . . . . . . . . . . . . . . . . . 9-21
Wheel Adjustment . . . . . . . . . . . . . 4-6
Wheel Controls . . . . . . . . . . . . . . . . 4-6
Stoplamps and Back-Up Lamps
Bulb Replacement . . . . . . . . . . . . 9-34
Storage Mass Media (MEM) . . . . . . . . . . . 6-24
Storage Areas
Center Console . . . . . . . . . . . . . . . . 3-1
Convenience Net . . . . . . . . . . . . . . 3-2
Glove Box . . . . . . . . . . . . . . . . . . . . . 3-1
Instrument Panel . . . . . . . . . . . . . . 3-1
Roof Rack System . . . . . . . . . . . . . 3-2
Stuck Vehicle . . . . . . . . . . . . . . . . . . 8-22
Sun Visors . . . . . . . . . . . . . . . . . . . . . 1-18
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . 1-19
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . iv
System Roof Rack . . . . . . . . . . . . . . . . . . . . . 3-2
System Check Automatic TransmissionShiftlock Control . . . . . . . . . . . . 9-27T
Tachometer . . . . . . . . . . . . . . . . . . . . 4-13
Taillamps
Bulb Replacement . . . . . . . . . . . . 9-34
Text Telephone (TTY) Users . . . 12-4
Theft-Deterrent Systems . . . . . . . 1-13 Immobilizer . . . . . . . . . . . . . . . . . . . 1-13
Time . . . . . . . . . . . . . . . . . . . . . . 4-9, 4-10
Tires Buying New Tires . . . . . . . . . . . . . 9-60
Chains . . . . . . . . . . . . . . . . . . . . . . . . 9-66
Changing . . . . . . . . . . . . . . . . . . . . . 9-69
Compact Spare . . . . . . . . . . . . . . . 9-76
Designations . . . . . . . . . . . . . . . . . 9-48
Different Size . . . . . . . . . . . . . . . . . 9-62
If a Tire Goes Flat . . . . . . . . . . . . 9-67
Inflation Monitor System . . . . . . 9-55
Inspection . . . . . . . . . . . . . . . . . . . . 9-58
Messages . . . . . . . . . . . . . . . . . . . . 4-35
Pressure Light . . . . . . . . . . . . . . . . 4-22
Pressure Monitor System . . . . . 9-53
Rotation . . . . . . . . . . . . . . . . . . . . . . 9-58
Sidewall Labeling . . . . . . . . . . . . . 9-46
Terminology andDefinitions . . . . . . . . . . . . . . . . . . . 9-49 Tires (cont.)
Uniform Tire Quality
Grading . . . . . . . . . . . . . . . . . . . . . 9-62
Wheel Alignment and Tire
Balance . . . . . . . . . . . . . . . . . . . . . 9-64
Wheel Replacement . . . . . . . . . . 9-65
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . 9-59
Towing
Driving Characteristics . . . . . . . . 8-58
Equipment . . . . . . . . . . . . . . . . . . . . 8-65
General Information . . . . . . . . . . 8-58
Recreational Vehicle . . . . . . . . . . 9-81
Trailer . . . . . . . . . . . . . . . . . . . . . . . . 8-62
Trailer Sway Control (TSC) . . . 8-66
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 9-81
Traction Control System (TCS) . . . . . . . . 8-41
Control System (TCS)/
StabiliTrak
®Light . . . . . . . . . . . . 4-21
Off Light . . . . . . . . . . . . . . . . . . . . . . 4-21
Trailer Sway Control (TSC) . . . . . . . . . . 8-66
Trailer Towing . . . . . . . . . . . . . . . . . 8-62