2009 CHEVROLET KODIAK traction control

Vehicle Symbol Chart
Here are some additional symbols that may be found on
the vehicle and what they mean. For more information
on the symbol, refer to the index.
9:Airbag Readiness Light
#:Air Conditioning
!:Antilock Brake System (ABS)
g:Audio Steering Wheel Controls or OnStar®
$:Brake System Warning Light
":Charging System
I:Cruise Control
B:Engine Coolant Temperature
O:Exterior Lamps
#:Fog Lamps
.:Fuel Gage
+:Fuses
i:Headlamp High/Low-Beam Changer
j:LATCH System Child Restraints
*:Malfunction Indicator Lamp
::Oil Pressure
}:Power
/:Remote Vehicle Start
>:Safety Belt Reminders
7:Tire Pressure Monitor
F:Traction Control
M:Windshield Washer Fluid
iv

Cruise Control
With cruise control, a speed of about 25 mph (40 km/h)
or more can be maintained without keeping your foot
on the accelerator. Cruise control does not work
at speeds below about 25 mph (40 km/h).
If the brakes or clutch pedal, if the vehicle has a manual
transmission, is applied, the cruise control will shut off.
{CAUTION:
Cruise control can be dangerous where you
cannot drive safely at a steady speed. So, do not
use the cruise control on winding roads or in
heavy traffic.
Cruise control can be dangerous on slippery
roads. On such roads, fast changes in tire traction
can cause excessive wheel slip, and you could
lose control. Do not use cruise control on slippery
roads.For vehicles with this
feature, it is located at the
end of the multifunction
lever.T(Set):Press this button at the end of the lever to
set the cruise control speed.
9(Off):Turns off the cruise control.
R(On):Turns on the cruise control.
S(Resume/Accelerate):Turns on resume/accelerate.
3-10

Instrument Panel SwitchbankThis switchbank is located in the center of the instrument
panel.
e:Marker Lamps on page 3-16.
g/j:Power Take-Off (PTO) on page 2-30and
High Idle System on page 2-20.
i:Traction Control System (TCS) on page 4-8.
f:Outside Heated Mirrors on page 2-52.
L:Diesel Particulate Filter on page 2-46.
h:Rear Air Suspension Dump Control Switch.
SeeAir Suspension on page 2-44.
k:Rear Axle Shift Control Switch. SeeTwo-Speed
Rear Axle on page 2-36.
q:Diesel Engine Exhaust Brake on page 2-26.
l:Differential Lock Control Switch. SeeRear Axle
Differential Lock Control on page 4-7.
c:Airbag Off Switch on page 1-55.
If the vehicle does not have some of the features
controlled by these switches, a blank switch marker
is in its place.
3-18

Your Driving, the Road, and the Vehicle............4-2
Driving for Better Fuel Economy.......................4-2
Defensive Driving...........................................4-2
Drunk Driving.................................................4-3
Control of a Vehicle........................................4-3
Braking.........................................................4-4
Hydraulic Brake Systems.................................4-4
Antilock Brake System (ABS)...........................4-5
Braking in Emergencies...................................4-5
Trailer Brake Hand Control Valve......................4-6
Rear Axle Differential Lock Control....................4-7
Traction Control System (TCS).........................4-8
Steering........................................................4-9
Off-Road Recovery.......................................4-11
Passing.......................................................4-11Loss of Control.............................................4-12
Driving at Night............................................4-13
Driving in Rain and on Wet Roads..................4-14
Highway Hypnosis........................................4-15
Hill and Mountain Roads................................4-16
Winter Driving..............................................4-17
If Your Vehicle is Stuck in Sand, Mud,
Ice, or Snow.............................................4-19
Rocking Your Vehicle to Get It Out.................4-19
Tow Hooks..................................................4-20
Loading the Vehicle......................................4-20
Adding a Snow Plow or Similar Equipment.......4-22
Towing..........................................................4-23
Towing Your Vehicle.....................................4-23
Trailer Connections.......................................4-25
Section 4 Driving Your Vehicle
4-1

Your Driving, the Road, and
the Vehicle
Driving for Better Fuel Economy
Driving habits can affect fuel mileage. Here are some
driving tips to get the best fuel economy possible.
•Avoid fast starts and accelerate smoothly.
•Brake gradually and avoid abrupt stops.
•Avoid idling the engine for long periods of time.
•When road and weather conditions are appropriate,
use cruise control, if equipped.
•Always follow posted speed limits or drive more
slowly when conditions require.
•Keep vehicle tires properly inflated.
•Combine several trips into a single trip.
•Replace the vehicle’s tires with the same TPC Spec
number molded into the tire’s sidewall near the size.
•Follow recommended scheduled maintenance.
Defensive Driving
Defensive driving means “always expect the
unexpected.” The first step in driving defensively is to
wear your safety belt — SeeSafety Belts: They Are for
Everyone on page 1-11.
{CAUTION:
Assume that other road users (pedestrians,
bicyclists, and other drivers) are going to be
careless and make mistakes. Anticipate what they
might do and be ready. In addition:
•Allow enough following distance between you
and the driver in front of you.
•Focus on the task of driving.
Driver distraction can cause collisions resulting in
injury or possible death. These simple defensive
driving techniques could save your life.
4-2

Rear Axle Differential Lock Control
If the vehicle has a
controlled traction or
locking differential axle, the
switch is located in the
center of the instrument
panel.
This control is on single rear axle vehicles.
If approaching a slippery surface where one or both
wheels may start to slip, press the switch to off. The rear
differential locks so power is transmitted equally to
both rear wheels.
Let up on the accelerator before turning on the rear axle
differential lock.Notice:Turning on the inter-axle differential lock
while the rear wheels are spinning freely, as
they might on snow or ice, can damage the axle(s).
Turn on this control only while the wheels are
not spinning freely.
Interaxle Differential Lock
This switch is located on
the center instrument
panel. This control is on
tandem rear axle vehicles.
Press the switch to engage/lock the tandem front axle
differential to the rear axle differential. This driver
controlled feature improves traction over slippery or
uneven surfaces.
4-7

Traction Control System (TCS)
The vehicle may have a traction control system that limits
wheel spin. This is especially useful in slippery road
conditions. The system operates only if it senses that one
or both of the rear wheels are spinning or beginning to
lose traction. When this happens, the system applies the
brake(s) at the affected wheel(s).
The bottom light on TCS on/off button will come on
when the TCS is limiting wheel spin. The system may
be heard or felt while it is working, but this is normal.
TCS will function at speeds up to about 25 mph
(42 km/h).
TCS may operate on dry roads under some conditions.
When this happens, a reduction in acceleration may
be noticed. This is normal and doesn’t mean there’s a
problem with the vehicle. Examples of these conditions
include a hard acceleration in a turn, an abrupt
upshift or downshift of the transmission or driving on
rough roads.When the light in the top of the TCS button is on, TCS
is off and will not limit wheel spin. Adjust your driving
accordingly.
The light in the top of the TCS button will come on if
TCS is turned off by pressing the TCS on/off button.
The light may also come on if a problem has been
detected in either the traction control system or
the anti-lock brake system.
The traction control system automatically comes on
whenever the vehicle is started. To limit wheel
spin, especially in slippery road conditions, the system
should always be left on. But the traction control
system can be turned off if needed. Turn the system off
if the vehicle ever gets stuck in sand, mud or snow
and rocking the vehicle is required. SeeRocking Your
Vehicle to Get It Out on page 4-19for more information.
4-8

To turn the system on or
off, press the traction
control button located on
the instrument panel.
If the TCS button was used to turn the system off, the
light in the top of the button will come on and stay
on. TCS can be turned back on at any time by pressing
the button again; the light should go off.
Adding non-dealer/non-retailer accessories can affect
the vehicle’s performance. SeeAccessories and
Modifications on page 5-3for more information.Steering
Power Steering
If power steering assist is lost because the engine stops
or the system is not functioning, the vehicle can be
steered but it will take more effort.
On vehicles with hydraulic brakes, the power steering
and main hydraulic brake system both use the
power steering pump. SeeBraking on page 4-4.
Steering Tips
Driving on Curves
It is important to take curves at a reasonable speed.
Traction in a curve depends on the condition of the tires
and the road surface, the angle at which the curve is
banked, and vehicle speed. While in a curve, speed is
the one factor that can be controlled.
If there is a need to reduce speed, do it before entering
the curve, while the front wheels are straight.
Try to adjust the speed so you can drive through the
curve. Maintain a reasonable, steady speed. Wait
to accelerate until out of the curve, and then accelerate
gently into the straightaway.
4-9