2008 PONTIAC TORRENT wheel torque

The STABILITRAK NOT READY message may be
displayed in the DIC and the traction control system and
StabiliTrak
®warning light on the instrument panel
cluster will be on after rst driving the vehicle and
exceeding 30 mph 48 (km/h) for 30 seconds. The
StabiliTrak
®system is off until the light has turned off.
This could take up to 15 minutes. SeeDIC Warnings
and Messages on page 3-52for more information.
The traction control system and StabiliTrak
®warning
light on the instrument panel cluster will ash when the
system is operating. You may also feel or hear the
system working. This is normal. This light may
also come on after extended heavy braking indicating
the brakes have become too hot to limit wheel spin.
StabiliTrak
®can be turned off using the traction control
button. To disable StabiliTrak®, press and hold the
traction control button for ve seconds. StabiliTrak®can
be activated again by pressing the traction control button.
The SERVICE STABILITRAK message will be displayed
and the traction control system and StabiliTrak
®warning
light on the instrument panel cluster will come on if there
is a problem with the system. When this light and the
SERVICE STABILITRAK message are on, the system is
not operational. Adjust your driving accordingly.
All-Wheel Drive (AWD) System
If your vehicle has all-wheel drive (AWD), the AWD
system operates automatically without any action
required by the driver. If the front drive wheels begin to
slip, the rear wheels will automatically begin to drive
the vehicle as required. Torque is also applied to
the rear wheels during launches. There may be a slight
engagement noise during hard use but this is normal.
This light is located on the
instrument panel cluster.
This light and the SERVICE ALL WHEEL DRIVE
message in the DIC will come on and stay on to indicate
there may be a problem with the drive system and
service is required.
SeeService All-Wheel Drive Light on page 3-42and
DIC Warnings and Messages on page 3-52for
more information.
4-8

Electronic Trailer Sway Control
Electronic Trailer Sway Control is integrated into the
StabiliTrak®system of your vehicle. This feature detects
the occurrence of trailer sway that may be caused by
improper trailer weight balance, or excessive vehicle
speed. When the system detects trailer sway, the
StabiliTrak
®system may begin to apply the front brakes,
without you pressing the brake pedal, to help you in
stabilizing the vehicle. The StabiliTrak
®warning light will
ash to indicate that you should reduce vehicle speed.
If the trailer sway continues, StabiliTrak
®will reduce
engine torque as a method to reduce the speed of the
vehicle. Reducing the speed of the vehicle is necessary
to reduce trailer sway. Electronic Trailer Sway Control
is de-activated when StabiliTrak
®is turned off, and
is re-activated when it is turned back on. See
StabiliTrak
®System on page 4-7.
Following Distance
Stay at least twice as far behind the vehicle ahead as
you would when driving your vehicle without a trailer.
This can help you avoid situations that require
heavy braking and sudden turns.
Passing
You will need more passing distance up ahead when
you are towing a trailer. And, because you are a
good deal longer, you will need to go much farther
beyond the passed vehicle before you can return to
your lane.
Backing Up
Hold the bottom of the steering wheel with one hand.
Then, to move the trailer to the left, just move that hand
to the left. To move the trailer to the right, move your
hand to the right. Always back up slowly and, if possible,
have someone guide you.
Making Turns
Notice:Making very sharp turns while trailering
could cause the trailer to come in contact with the
vehicle. Your vehicle could be damaged. Avoid
making very sharp turns while trailering.
When you are turning with a trailer, make wider turns
than normal. Do this so your trailer will not strike
soft shoulders, curbs, road signs, trees or other objects.
Avoid jerky or sudden maneuvers. Signal well in
advance.
4-37

Properly torqued wheel nuts are necessary to help
prevent brake pulsation. When tires are rotated, inspect
brake pads for wear and evenly tighten wheel nuts in
the proper sequence to torque specications in
Capacities and Specifications on page 5-105.
Brake linings should always be replaced as complete
axle sets.
Brake Pedal Travel
See your dealer/retailer if the brake pedal does not
return to normal height, or if there is a rapid increase in
pedal travel. This could be a sign that brake service
might be required.
Brake Adjustment
Every time you apply the brakes, with or without the
vehicle moving, the brakes adjust for wear.
Replacing Brake System Parts
The braking system on a vehicle is complex. Its many
parts have to be of top quality and work well together if
the vehicle is to have really good braking. Your vehicle
was designed and tested with top-quality brake parts.
When you replace parts of the braking system — for
example, when the brake linings wear down and you
need new ones put in — be sure you get new approved
replacement parts. If you do not, the brakes might not
work properly. For example, if someone puts in brake
linings that are wrong for your vehicle, the balance
between the front and rear brakes can change — for the
worse. The braking performance you have come to
expect can change in many other ways if someone puts
in the wrong replacement brake parts.
5-36

When rotating your vehicle’s tires, always use the
correct rotation pattern shown here.
Do not include the compact spare tire in the tire
rotation.
After the tires have been rotated, adjust the front
and rear ination pressures as shown on the Tire
and Loading Information label. SeeInflation - Tire
Pressure on page 5-59andLoading Your Vehicle
on page 4-22.Reset the Tire Pressure Monitor System. SeeTire
Pressure Monitor Operation on page 5-63.
Make certain that all wheel nuts are properly
tightened. See “Wheel Nut Torque” under
Capacities and Specifications on page 5-105.
{CAUTION:
Rust or dirt on a wheel, or on the parts to
which it is fastened, can make wheel nuts
become loose after time. The wheel could
come off and cause an accident. When
you change a wheel, remove any rust or
dirt from places where the wheel attaches
to the vehicle. In an emergency, you can
use a cloth or a paper towel to do this;
but be sure to use a scraper or wire brush
later, if needed, to get all the rust or dirt
off. SeeChanging a Flat Tire on page 5-76.
5-68

{CAUTION:
Incorrect or improperly tightened wheel nuts
can cause the wheel to come loose and even
come off. This could lead to a crash. If you
have to replace them, be sure to get new
original equipment wheel nuts. Stop
somewhere as soon as you can and have the
nuts tightened with a torque wrench to the
proper torque specication. SeeCapacities
and Specifications on page 5-105for wheel nut
torque specication.
Notice:Improperly tightened wheel nuts can lead
to brake pulsation and rotor damage. To avoid
expensive brake repairs, evenly tighten the wheel
nuts in the proper sequence and to the proper
torque specication. SeeCapacities and
Specifications on page 5-105for the wheel nut
torque specication.16. Tighten the wheel nuts
rmly in a crisscross
sequence, as shown.
17. Lower the jack all the way and remove the jack
from under the vehicle.
18. Tighten the wheel nuts rmly with the wheel
wrench.
When reinstalling the wheel cover or center cap on the
full-size tire, tighten all ve plastic caps hand snug with
the aid of the wheel wrench and tighten them with the
wheel wrench an additional one-quarter of a turn.
Notice:Wheel covers will not t on your vehicle’s
compact spare. If you try to put a wheel cover
on the compact spare, the cover or the spare could
be damaged.
5-85

Capacities and Specications
The following approximate capacities are given in English and metric conversions. SeeRecommended Fluids and
Lubricants on page 6-12for more information.
ApplicationCapacities
English Metric
Air Conditioning Refrigerant R134aFor the air conditioning system refrigerant charge
amount, see the refrigerant caution label located
under the hood. See your dealer for more
information.
Cooling System
3.4L V6 Engine 10.5 qt 9.9 L
3.6L V6 Engine 12.5 qt 11.1 L
Engine Oil with Filter
3.4L V6 Engine 4.0 qt 3.8 L
3.6L V6 Engine 5.5 qt 5.2 L
Fuel Tank
Front-Wheel Drive 20.5 gal 77.6 L
All-Wheel Drive 16.6 gal 62.8 L
Transmission Fluid
Automatic 5-Speed AF33 Transmission 4.1 qt 3.9 L
Automatic 6-Speed 6T70 Transmission 9.5 qt 9.0 L
Wheel Nut Torque 100 lb ft 140Y
All capacities are approximate. When adding, be sure to ll to the approximate level, as recommended in this
manual. Recheck uid level after lling.
5-105