light GMC YUKON HYBRID 2009 Owner's Manual

•One or more TPMS sensors are missing or
damaged. The DIC message and the TPMS
malfunction light should go off when the TPMS
sensors are installed and the sensor matching
process is performed successfully. See your
dealer/retailer for service.
•Replacement tires or wheels do not match your
vehicle’s original equipment tires or wheels.
Tires and wheels other than those recommended
for your vehicle could prevent the TPMS from
functioning properly. See “Buying New Tires” in
the Index of the owner manual.
•Operating electronic devices or being near facilities
using radio wave frequencies similar to the TPMS
could cause the TPMS sensors to malfunction.
If the TPMS is not functioning it cannot detect or
signal a low tire condition. See your dealer/retailer for
service if the TPMS malfunction light and DIC message
comes on and stays on.
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
gage, or a key.
5-27

6. Plug the power plug (C) into the accessory power
outlet in the vehicle. Unplug all items from other
accessory power outlets. See “Accessory Power
Outlet(s) in the owner manual.”
If the vehicle has an accessory power outlet, do not
use the cigarette lighter.
If the vehicle only has a cigarette lighter, use the
cigarette lighter.
Do not pinch the power plug cord in the door or
window.
7. Start the vehicle. The vehicle must be running while
using the air compressor.
8. Press the on/off (D) button to turn the tire sealant
and compressor kit on.
The compressor will inject sealant and air into
the tire.
The pressure gage (E) will initially show a high
pressure while the compressor pushes the sealant
into the tire. Once the sealant is completely
dispersed into the tire, the pressure will quickly drop
and start to rise again as the tire inflates with air only.9. Inflate the tire to the recommended inflation pressure
using the pressure gage (E). The recommended
inflation pressure can be found on the Tire and
Loading Information label. SeeInflation - Tire
Pressure on page 5-24.
The pressure gage (E) may read higher than the
actual tire pressure while the compressor is on.
Turn the compressor off to get an accurate pressure
reading. The compressor may be turned on/off
until the correct pressure is reached.
Notice:If the recommended pressure cannot be
reached after approximately 25 minutes, the vehicle
should not be driven farther. The tire is too severely
damaged and the tire sealant and compressor kit
cannot inate the tire. Remove the power plug from
the accessory power outlet and unscrew the inating
hose from the tire valve. See “Roadside Assistance
Program” in the owner manual.
10. Press the on/off button (D) to turn the tire sealant
and compressor kit off.
The tire is not sealed and will continue to leak air until
the vehicle is driven and the sealant is distributed in
the tire, therefore, Steps 11 through 17 must be done
immediately after Step 10.
Be careful while handling the tire sealant and
compressor kit as it could be warm after usage.
5-36

Always do a safety check first. SeeIf a Tire Goes Flat
on page 5-30
1. Remove the tire sealant and compressor kit from its
storage location. SeeTire Sealant and Compressor
Kit Storage on page 5-50
2. Unlock the air only hose (F) from the sealant
canister (B) by pulling up on the lever.
3. Pull the air only hose (F) from the sealant
canister (B).
4. Remove the power plug (C) from the air
compressor (A).
5. Place the kit on the ground.
Make sure the tire valve stem is positioned close to
the ground so the hose will reach it.
6. Remove the tire valve stem cap by turning it
counterclockwise.
7. Attach the air only hose (F) onto the tire valve stem
and press the lever down to secure it.
8. Plug the power plug (C) into the accessory power
outlet in the vehicle. Unplug all items from other
accessory power outlets. See “Accessory Power
Outlet(s) in the owner manual.”If the vehicle has an accessory power outlet, do not
use the cigarette lighter.
If the vehicle only has a cigarette lighter, use the
cigarette lighter.
Do not pinch the power plug cord in the door or
window.
9. Start the vehicle. The vehicle must be running
while using the air compressor.
10. Press the on/off (D) button to turn the
compressor on.
The compressor will inflate the tire with air only.
11. Inflate the tire to the recommended inflation pressure
using the pressure gage (E). The recommended
inflation pressure can be found on the Tire and
Loading Information label. SeeInflation - Tire
Pressure on page 5-24.
The pressure gage (E) may read higher than the
actual tire pressure while the compressor is on.
Turn the compressor off to get an accurate reading.
The compressor may be turned on/off until the
correct pressure is reached.
5-39

Using the Tire Sealant and Compressor
Kit to Temporarily Seal and Inate a
Punctured Tire
Follow the directions closely for correct sealant usage.
When using the tire sealant and compressor kit during
cold temperatures, warm the kit in a heated environment
for 5 minutes. This will help to inflate the tire faster.Always do a safety check first. SeeIf a Tire Goes Flat
on page 5-30. Do not remove any objects that have
penetrated the tire.
1. Remove the tire sealant and compressor kit from its
storage location. SeeTire Sealant and Compressor
Kit Storage on page 5-50.
2. Unwrap the sealant/air hose (F) and the power
plug (H).
3. Place the kit on the ground.
4. Remove the valve stem cap from the flat tire by
turning it counterclockwise.
5. Attach the sealant/air hose (F) onto the tire valve
stem. Turn it clockwise until it is tight.
6. Plug the power plug (H) into the accessory power
outlet in the vehicle. Unplug all items from other
accessory power outlets. See “Accessory Power
Outlet(s) in the owner manual.”
If the vehicle has an accessory power outlet, do not
use the cigarette lighter.
If the vehicle only has a cigarette lighter, use the
cigarette lighter.
Do not pinch the power plug cord in the door or
window.
5-45

Using the Tire Sealant and Compressor
Kit without Sealant to Inate a Tire
(Not Punctured)
To use the air compressor to inflate a tire with air only
and not sealant:Always do a safety check first. SeeIf a Tire Goes Flat
on page 5-30.
1. Remove the tire sealant and compressor kit from its
storage location. SeeTire Sealant and Compressor
Kit Storage on page 5-50.
2. Unwrap the air only hose (G) and the power
plug (H).
3. Place the kit on the ground.
4. Remove the tire valve stem cap from the flat tire by
turning it counterclockwise.
5. Attach the air only hose (G) onto the tire valve stem
by turning it clockwise until it is tight.
6. Plug the power plug (H) into the accessory power
outlet in the vehicle. Unplug all items from other
accessory power outlets. See “Accessory Power
Outlet(s) in the owner manual.”
If the vehicle has an accessory power outlet, do not
use the cigarette lighter.
If the vehicle only has a cigarette lighter, use the
cigarette lighter.
Do not pinch the power plug cord in the door or
window.
5-48

A
Alternating Current
Power Outlet................................................ 2-2
Antilock Brake, System Warning Light.................. 3-7
Audio System(s)
Navigation/Radio System..............................3-14
Automatic Transmission, Fluid............................ 5-5
B
Battery..........................................................5-15
Brake Fluid....................................................5-11
Brakes..........................................................5-11
Regenerative Braking...................................2-10
System Warning Light.................................... 3-6
Bulb Replacement
Taillamps, Turn Signal, Stoplamps and
Back-up Lamps........................................5-21
C
Canadian Owners................................................ ii
Capacities and Specifications............................5-52
Chains, Tire...................................................5-30
Charging System Light...................................... 3-4Climate Controls............................................... 3-2
Compressor Kit
Storing.......................................................5-50
Compressor Kit, Tire Sealant....................5-32, 5-42
Coolant
Engine Temperature Gage.............................. 3-8
Coolant Surge Tank Pressure Cap, (DMCM)......... 5-6
Cooling System, (DMCM).................................. 5-6
D
Drive Motor/Generator Control Module (DMCM)
Coolant Surge Tank Pressure Cap................... 5-6
Drive Motor/Generator Control Module (DMCM)
Cooling System............................................. 5-6
Driver Information Center (DIC).........................3-12
Warnings and Messages...............................3-12
E
Engine
Compartment Overview.................................. 5-4
Coolant Temperature Gage............................. 3-8
Drive Belt Routing......................................... 6-2
1

F
Flat Tire........................................................5-30
Fluid, Power Steering......................................5-11
Fuel
Gage .........................................................3-11
Fuel Economy Gage......................................... 3-5
G
Gage
Engine Coolant Temperature........................... 3-8
Fuel..........................................................3-11
Fuel Economy.............................................. 3-5
Oil Pressure................................................. 3-8
Tachometer.................................................. 3-4
H
High Voltage Devices and Wiring........................ 5-3
I
Inflation - Tire Pressure...................................5-24
Inflator Kit, Tire.......................................5-32, 5-42
Instrument Panel Cluster................................... 3-3
Introduction........................................................ iii
J
Jump Starting.................................................5-16
L
Light
Antilock Brake System (ABS) Warning.............. 3-7
Brake System Warning................................... 3-6
Charging System........................................... 3-4
Oil Pressure...............................................3-10
StabiliTrak
®Indicator..................................... 3-7
Lumbar
Manual Controls............................................ 1-2
2

M
Maintenance Schedule
At Least Once a Year.................................... 6-2
Recommended Fluids and Lubricants............... 6-2
Manual, How to Use........................................... iii
Manual Lumbar Controls.................................... 1-2
Manual Reclining Seatbacks............................... 1-3
N
Navigation/Radio System..................................3-14
O
Oil
Pressure Light.............................................3-10
Oil Pressure Gage............................................ 3-8
Orange Covered Wiring..................................... 5-3
Owners, Canadian............................................... ii
P
Power
Seat............................................................ 1-2
Power Outlet Alternating Current......................... 2-2
Power Steering Fluid.......................................5-11
R
Radios
Navigation/Radio System..............................3-14
Reclining Seatbacks, Manual.............................. 1-3
Recommended Fluids and Lubricants.................. 6-2
Regenerative Braking......................................2-10
Restraint System Check
Replacing Restraint System Parts
After a Crash............................................ 1-3
Routing, Engine Drive Belt................................. 6-2
Running the Vehicle While Parked.....................2-10
3

S
Seats
Manual Lumbar............................................. 1-2
Manual Reclining Seatbacks........................... 1-3
Power Seats................................................. 1-2
Service, Doing Your Own Work.......................... 5-2
Specifications, Capacities.................................5-52
StabiliTrak
®Indicator Light................................. 3-7
Starting Your Vehicle......................................... 2-3
Storing the Tire Sealant and Compressor Kit......5-50
T
Tachometer...................................................... 3-4
Taillamps
Turn Signal, Stoplamps and
Back-up Lamps........................................5-21
Tire Sealant
Storing.......................................................5-50Tires
Chains.......................................................5-30
If a Tire Goes Flat.......................................5-30
Inflation, Pressure........................................5-24
Inspection and Rotation................................5-29
Tire Sealant and Compressor Kit...........5-32, 5-42
Towing
Towing Your Vehicle...................................... 4-2
Trailer.......................................................... 4-2
Transmission, Automatic Fluid............................. 5-5
V
Vehicle
Running While Parked..................................2-10
Voltage Devices, High and Wiring....................... 5-3
W
Wiring, High Voltage Devices............................. 5-3
4