2011 CADILLAC ESCALADE ESV air condition

Black plate (38,1)Cadillac Escalade/Escalade ESV Owner Manual - 2011
9-38 Driving and Operating
Parking Over Things
That Burn
{ WARNINGThings that can burn could touch
hot exhaust parts under the
vehicle and ignite. Do not park
over papers, leaves, dry grass,
or other things that can burn. Active Fuel Management ®
Vehicles with V8 engines may have
Active Fuel Management ™ . This
system allows the engine to operate
on either all or half of its cylinders,
depending on the driving conditions.
When less power is required, such
as cruising at a constant vehicle
speed, the system will operate in
the half cylinder mode, allowing the
vehicle to achieve better fuel
economy. When greater power
demands are required, such as
accelerating from a stop, passing,
or merging onto a freeway, the
system will maintain full-cylinder
operation.
If the vehicle has an Active Fuel
Management ™ indicator, see
Driver Information Center (DIC) on
page 5 ‑ 26 for more information on
using this display. Engine Exhaust
{ WARNINGEngine exhaust contains carbon
monoxide (CO) which cannot be
seen or smelled. Exposure to CO
can cause unconsciousness and
even death.
Exhaust may enter the vehicle if: .
The vehicle idles in areas
with poor ventilation (parking
garages, tunnels, deep snow
that may block underbody
airflow or tail pipes). .
The exhaust smells or
sounds strange or different. .
The exhaust system leaks
due to corrosion or damage. .
The vehicle exhaust system
has been modified, damaged
or improperly repaired.
(Continued)

Black plate (42,1)Cadillac Escalade/Escalade ESV Owner Manual - 2011
9-42 Driving and Operating Downshifting the transmission in
slippery road conditions could result
in skidding, see “ Skidding ” under
Loss of Control on page 9 ‑ 6 .
M (Manual Mode): This position
lets drivers select the range of
gears appropriate for current driving
conditions. See “ Driver Shift Control
(DSC) ” under Manual Mode on
page 9 ‑ 43 .
Notice: Spinning the tires or
holding the vehicle in one
place on a hill using only the
accelerator pedal may damage
the transmission. The repair will
not be covered by the vehicle
warranty. If you are stuck, do not
spin the tires. When stopping on
a hill, use the brakes to hold the
vehicle in place. The vehicle has a shift stabilization
feature that adjusts the transmission
shifting to the current driving
conditions in order to reduce rapid
upshifts and downshifts. This shift
stabilization feature is designed
to determine, before making an
upshift, if the engine will be able to
maintain vehicle speed by analyzing
things such as vehicle speed,
throttle position and vehicle load.
If the shift stabilization feature
determines that a current vehicle
speed cannot be maintained, the
transmission does not upshift and
instead holds the current gear. In
some cases, this may appear to
be a delayed shift, however the
transmission is operating normally. The vehicle's transmission
uses adaptive shift controls that
compares key shift parameters to
pre-programmed ideal shifts stored
in the transmissions computer.
The transmission constantly makes
adjustments to improve vehicle
performance according to how the
vehicle is being used, such as with
a heavy load or when temperature
changes. During this adaptive shift
controls process, shifting may feel
different as the transmission
determines the best settings.
When temperatures are very cold,
the Hydra-Matic ®
6L80 automatic
transmission's gear shifting may be
delayed providing more stable shifts
until the engine warms up. Shifts
may be more noticeable with a cold
transmission. This difference in
shifting is normal.

Black plate (49,1)Cadillac Escalade/Escalade ESV Owner Manual - 2011
Driving and Operating 9-49Traction Control Operation The traction control system is
part of the StabiliTrak system.
Traction control limits wheel
spin by reducing engine power
to the wheels (engine speed
management) and by applying
brakes to each individual wheel
(brake-traction control) as
necessary.
The traction control system is
enabled automatically when the
vehicle is started. It will activate and
the StabiliTrak light will flash if it
senses that any of the wheels are
spinning or beginning to lose
traction while driving. If traction
control is turned off, only the
brake-traction control portion of
traction control will work. The
engine speed management will be
disabled. In this mode, engine
power is not reduced automatically
and the driven wheels can spin
more freely. This can cause the
brake-traction control to activate
constantly. Notice: If the wheel(s) of one axle
is allowed to spin excessively
while the StabiliTrak ®
, ABS, brake
warning lights, and any relevant
DIC messages are displayed, the
transfer case could be damaged.
The repairs would not be covered
by the vehicle warranty. Reduce
engine power and do not spin the
wheel(s) excessively while these
lights and messages are
displayed.
The traction control system may
activate on dry or rough roads or
under conditions such as heavy
acceleration while turning or
abrupt upshifts/downshifts of the
transmission. When this happens, a
reduction in acceleration may be
noticed, or a noise or vibration may
be heard. This is normal. If cruise control is being used when
the system activates, the StabiliTrak
light will flash and cruise control will
automatically disengage. Cruise
control may be reengaged when
road conditions allow. See Cruise
Control on page 9 ‑ 51 .
StabiliTrak may also turn off
automatically if it determines
that a problem exists with the
system. If the problem does not
clear itself after restarting the
vehicle, see your dealer for service.
Locking Rear Axle Vehicles with a locking rear axle can
give more traction on snow, mud,
ice, sand, or gravel. It works like a
standard axle most of the time, but
when traction is low, this feature will
allow the rear wheel with the most
traction to move the vehicle.

Black plate (51,1)Cadillac Escalade/Escalade ESV Owner Manual - 2011
Driving and Operating 9-51An air compressor connected to
the rear shocks will raise or lower
the rear of the vehicle to maintain
proper vehicle height. The system
is activated when the ignition
key is turned to ON/RUN and will
automatically adjust vehicle height
thereafter. The system may exhaust
(lower vehicle height) for up to
ten minutes after the ignition key
has been turned off. You may hear
the air compressor operating when
the height is being adjusted.
If a weight ‐ distributing hitch is being
used, it is recommended to allow
the shocks to inflate, thereby
leveling the vehicle prior to adjusting
the hitch. Cruise Control
{ WARNINGCruise 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.
With cruise control, a speed of
about 40 km/h (25 mph) or more can
be maintained without keeping your
foot on the accelerator. Cruise
control does not work at speeds
below about 40 km/h (25 mph). When the brakes are applied, cruise
control is turned off.
This vehicle has a Hydra ‐ Matic
6 ‐ speed automatic transmission,
see Grade Braking and Cruise
Grade Braking under Tow/Haul
Mode on page 9 ‑ 43 for an
explanation of how cruise control
interacts with the Range Selection
Mode, tow/haul and grade braking
systems.
This vehicle has StabiliTrak and
when the system begins to limit
wheel spin, the cruise control will
automatically disengage. See
StabiliTrak ®
System on page 9 ‑ 47 .
When road conditions allow the
cruise control to be safely used
again, it can be turned back on.

Black plate (55,1)Cadillac Escalade/Escalade ESV Owner Manual - 2011
Driving and Operating 9-55
The system can be disabled by
pressing the rear park aid disable
button located next to the radio.
The indicator light will come on and
PARK ASSIST OFF displays on the
Driver Information Center (DIC) to
indicate that URPA is off, see Object
Detection System Messages on
page 5 ‑ 36 .
When the System Does Not
Seem to Work Properly If the URPA system will not activate
due to a temporary condition, the
messages PARK ASSIST OFF or
PARK ASST BLOCKED SEE
OWNERS MANUAL will be
displayed on the DIC. SERVICE PARK ASSIST: If this
message occurs, take the vehicle
to your dealer to repair the system.
PARK ASSIST OFF: This message
occurs if the driver disables the
system.
PARK ASST BLOCKED SEE
OWNERS MANUAL: This
message can occur under the
following conditions: .
The ultrasonic sensors are not
clean. Keep the vehicle's rear
bumper free of mud, dirt, snow,
ice and slush. For cleaning
instructions, see “ Washing the
Vehicle ” under Exterior Care on
page 10 ‑ 90 . .
The park assist sensors are
covered by frost or ice. Frost or
ice can form around and behind
the sensors and may not always
be seen; this can occur after
washing the vehicle in cold
weather. The message may
not clear until the frost or ice
has melted. .
A trailer was attached to the
vehicle, or a bicycle or an object
was hanging out of the liftgate
during the last drive cycle. Once
the attached object is removed,
URPA will return to normal
operation. .
A tow bar is attached to the
vehicle. .
The vehicle's bumper is
damaged. Take the vehicle to
your dealer to repair the system. .
Other conditions may affect
system performance, such as
vibrations from a jackhammer or
the compression of air brakes on
a very large truck.

Black plate (64,1)Cadillac Escalade/Escalade ESV Owner Manual - 2011
9-64 Driving and Operating
Recommended Fuel If the vehicles has the 6.0L
V8 engine (VIN Code J), use regular
unleaded gasoline with a posted
octane rating of 87 or higher. If the
octane rating is less than 87, an
audible knocking noise, commonly
referred to as spark knock, might be
heard when driving. If this occurs,
use a gasoline rated at 87 octane or
higher as soon as possible. If heavy
knocking is heard when using
gasoline rated at 87 octane or
higher, the engine needs service.
If the vehicle has the 6.2L V8 engine
(VIN Code F), use premium
unleaded gasoline with a posted
octane rating of 91 or higher. You
can also use regular unleaded
gasoline rated at 87 octane or
higher, but the vehicle's acceleration
could be slightly reduced, and a
slight audible knocking noise,
commonly referred to as spark
knock, might be heard. If the octane is less than 87, you might
notice a heavy knocking noise
when you drive. If this occurs,
use a gasoline rated at 87 octane
or higher as soon as possible.
Otherwise, you could damage the
engine. If heavy knocking is heard
when using gasoline rated at
87 octane or higher, the engine
needs service.
Gasoline Specifications
(U.S. and Canada Only) At a minimum, gasoline should
meet ASTM specification
D 4814 in the United States or
CAN/CGSB ‐ 3.5 or 3.511 in Canada.
Some gasolines contain an
octane-enhancing additive called
methylcyclopentadienyl manganese
tricarbonyl (MMT). We recommend
against the use of gasolines
containing MMT. See Fuel Additives
on page 9 ‑ 65 for additional
information. California Fuel
Requirements If the vehicle is certified to meet
California Emissions Standards, it is
designed to operate on fuels that
meet California specifications. See
the underhood emission control
label. If this fuel is not available in
states adopting California Emissions
Standards, the vehicle will operate
satisfactorily on fuels meeting
federal specifications, but emission
control system performance might
be affected. The malfunction
indicator lamp could turn on and the
vehicle might fail a smog ‐ check test.
See Malfunction Indicator Lamp on
page 5 ‑ 18 . If this occurs, return to
your authorized dealer for diagnosis.
If it is determined that the condition
is caused by the type of fuel used,
repairs might not be covered by the
vehicle warranty.

Black plate (14,1)Cadillac Escalade/Escalade ESV Owner Manual - 2011
10-14 Vehicle Care
5. Safe operating level is within the
HOT cross hatch band on the
dipstick. If the fluid level is not
within the HOT band, and the
transmission temperature is
between 71°C and 93°C (160°F
and 200°F), add or drain fluid as
necessary to bring the level into
the HOT band. If the fluid level
is low, add only enough fluid to
bring the level into the HOT
band. It does not take much
fluid, generally less than 0.5 L
(1 pint). Do not overfill.
6. If the fluid level is in the
acceptable range, push the
dipstick back in all the way, then
flip the handle down to lock the
dipstick in place. Consistency of Readings Always check the fluid level at
least twice using the procedures
described. Consistency (repeatable
readings) is important to maintaining
proper fluid level. If fluid is added,
it may take 15 minutes or longer to
obtain an accurate reading because
of residual fluid draining down
the dipstick tube. If inconsistent
readings persist, check the
transmission breather to be sure
it is clean and not clogged.
If readings are still inconsistent,
contact your dealer.
Engine Air Cleaner/Filter See Engine Compartment Overview
on page 10 ‑ 6 for the location of the
engine air cleaner/filter. Inspect the air cleaner/filter at the
scheduled maintenance intervals
and replace it at the first oil
change after each 80 000 km
(50,000 mile) interval. See
Scheduled Maintenance on
page 11 ‑ 2 for more information.
If driving on dusty/dirty conditions,
inspect the filter at each engine oil
change.
How to Inspect the Engine Air
Cleaner/Filter To inspect the air cleaner/filter,
remove the engine air cleaner/filter
from the vehicle by following
Steps 1 through 6. When the engine
air cleaner/filter is removed, lightly
shake it to release loose dust and
dirt. If the engine air cleaner/filter
remains covered with dirt, a new
filter is required. Never use
compressed air to clean the filter.

Black plate (21,1)Cadillac Escalade/Escalade ESV Owner Manual - 2011
Vehicle Care 10-21Notice: Engine damage from
running the engine without
coolant is not covered by
the vehicle warranty. See
Overheated Engine Protection
Operating Mode on page 10 ‑ 22 for
information on driving to a safe
place in an emergency.
Notice: If the engine catches
fire while driving with no
coolant, the vehicle can be badly
damaged. The costly repairs
would not be covered by the
vehicle warranty. See Overheated
Engine Protection Operating
Mode on page 10 ‑ 22 for
information on driving to a
safe place in an emergency. If Steam Is Coming from the
Engine Compartment
{ WARNINGSteam from an overheated engine
can burn you badly, even if you
just open the hood. Stay away
from the engine if you see or hear
steam coming from it. Turn it off
and get everyone away from the
vehicle until it cools down. Wait
until there is no sign of steam or
coolant before you open
the hood.
If you keep driving when the
vehicles engine is overheated,
the liquids in it can catch fire. You
or others could be badly burned.
Stop the engine if it overheats,
and get out of the vehicle until the
engine is cool.
(Continued) WARNING (Continued) See Overheated Engine
Protection Operating Mode on
page 10 ‑ 22 for information on
driving to a safe place in an
emergency.
If No Steam Is Coming from
the Engine Compartment The ENGINE OVERHEATED
STOP ENGINE or the ENGINE
OVERHEATED IDLE ENGINE
message, along with a low coolant
condition, can indicate a serious
problem.
If there is an engine overheat
warning, but see or hear no steam,
the problem may not be too serious.
Sometimes the engine can get a
little too hot when the vehicle: .
Climbs a long hill on a hot day. .
Stops after high-speed driving.