engine CADILLAC ESCALADE EXT 2007 3.G Owner's Manual

Leaving Your Vehicle With the Engine
Running
{CAUTION:
It can be dangerous to leave your vehicle
with the engine running. Your vehicle
could move suddenly if the shift lever is
not fully in PARK (P) with the parking
brake rmly set. And, if you leave the
vehicle with the engine running, it could
overheat and even catch re. You or
others could be injured. Do not leave your
vehicle with the engine running.
If you have to leave your vehicle with the engine
running, be sure your vehicle is in PARK (P)
and the parking brake is rmly set before
you leave it. After you move the shift lever into
PARK (P), hold the regular brake pedal down.
Then, see if you can move the shift lever away
from PARK (P) without rst pulling it toward you.
If you can, it means that the shift lever was
not fully locked into PARK (P).
Torque Lock
If you are parking on a hill and you do not shift
your transmission into PARK (P) properly,
the weight of the vehicle may put too much force
on the parking pawl in the transmission. You
may nd it difficult to pull the shift lever out
of PARK (P). This is called torque lock. To prevent
torque lock, set the parking brake and then shift
into PARK (P) properly before you leave the
driver’s seat. To nd out how, seeShifting Into
Park (P) on page 138.
When you are ready to drive, move the shift lever
out of PARK (P) before you release the parking
brake.
If torque lock does occur, you may need to have
another vehicle push yours a little uphill to
take some of the pressure from the parking pawl
in the transmission, then you will be able to
pull the shift lever out of PARK (P).
139

Engine Exhaust
{CAUTION:
Engine exhaust can kill. It contains the
gas carbon monoxide (CO), which you
cannot see or smell. It can cause
unconsciousness and death.
You might have exhaust coming in if:
Your exhaust system sounds strange
or different.
Your vehicle gets rusty underneath.
Your vehicle was damaged in a
collision.
CAUTION: (Continued)
CAUTION: (Continued)

Your vehicle was damaged when
driving over high points on the road
or over road debris.
Repairs were not done correctly.
Your vehicle or exhaust system has
been modied improperly.
If you ever suspect exhaust is coming into
your vehicle:
Drive it only with all the windows
down to blow out any CO; and
Have your vehicle xed immediately.
141

Running the Engine While Parked
It is better not to park with the engine running. But if
you ever have to, here are some things to know.
{CAUTION:
Idling the engine with the climate control
system off could allow dangerous exhaust
into your vehicle. See the earlier caution
underEngine Exhaust on page 141.
Also, idling in a closed-in place can let
deadly carbon monoxide (CO) into your
vehicle even if the climate control fan is at
the highest setting. One place this can
happen is a garage. Exhaust — with
CO — can come in easily. NEVER park in
a garage with the engine running.
Another closed-in place can be a blizzard.
SeeWinter Driving on page 366.
{CAUTION:
It can be dangerous to get out of your
vehicle if the shift lever is not fully in
PARK (P) with the parking brake rmly
set. Your vehicle can roll. Do not leave
your vehicle when the engine is running
unless you have to. If you have left the
engine running, the vehicle can move
suddenly. You or others could be injured.
To be sure your vehicle will not move,
even when you are on fairly level ground,
always set your parking brake and move
the shift lever to PARK (P).
Follow the proper steps to be sure your vehicle
will not move. SeeShifting Into Park (P) on
page 138.
If you are pulling a trailer, seeTowing a Trailer on
page 380.
142

Instrument Panel Overview........................ 192
Hazard Warning Flashers.......................... 194
Other Warning Devices............................. 194
Horn.......................................................... 194
Tilt Wheel.................................................. 195
Heated Steering Wheel............................. 195
Turn Signal/Multifunction Lever.................. 196
Turn and Lane-Change Signals................. 196
Headlamp High/Low-Beam Changer.......... 197
Flash-to-Pass............................................ 198
Windshield Wipers..................................... 198
Rainsense™ II Wipers............................... 199
Windshield Washer.................................... 200
Cruise Control........................................... 201
Exterior Lamps.......................................... 204
Headlamps on Reminder........................... 209
Daytime Running Lamps (DRL)................. 209
Automatic Headlamp System..................... 210
Fog Lamps................................................ 211
Exterior Cargo Lamps................................ 211
Instrument Panel Brightness...................... 211
Dome Lamps............................................. 212
Dome Lamp Override................................ 212
Entry/Exit Lighting...................................... 212
Reading Lamps......................................... 212Battery Run-Down Protection..................... 212
Ultrasonic Rear Parking Assist (URPA)...... 213
Accessory Power Outlet(s)........................ 217
Ashtray(s) and Cigarette Lighter................ 218
Analog Clock............................................. 218
Climate Controls......................................... 219
Dual Automatic Climate Control System.... 219
Outlet Adjustment...................................... 224
Warning Lights, Gages, and Indicators..... 225
Instrument Panel Cluster........................... 226
Speedometer and Odometer...................... 227
Trip Odometer........................................... 227
Tachometer............................................... 227
Safety Belt Reminder Light........................ 228
Passenger Safety Belt
Reminder Light...................................... 228
Airbag Readiness Light............................. 229
Passenger Airbag Status Indicator............. 230
Charging System Light.............................. 232
Brake System Warning Light..................... 232
Anti-Lock Brake System
Warning Light........................................ 234
StabiliTrak
®Indicator Light......................... 235
Engine Coolant Temperature Gage............ 235
Section 3 Instrument Panel
189

Be careful not to cover the sensor located on the
top of the instrument panel near the windshield.
This sensor regulates air temperature based
on sun load and also turns on your headlamps.
To avoid blowing cold air in cold weather, the
system will delay turning on the fan until warm air
is available. The length of delay depends on
the engine coolant temperature. Pressing the fan
switch will override this delay and change the
fan to a selected speed.
O(Off):Press the driver’s side temperature
knob to turn off the climate control system.
Outside air will still enter the vehicle, and will
be directed to the oor. This direction can
be changed by pressing the mode button. The
temperature can also be adjusted using either
temperature knob. Press the up or down arrows
on the fan switch, the defrost button, the
AUTO button, driver’s side temperature knob,
or the air conditioning button to turn the system on
when it is off.
Manual Operation
You may manually adjust the air delivery mode or
fan speed.
y9 z(Fan):The switch with the fan symbol
allows you to manually adjust the fan speed.
Press the up arrow to increase fan speed and the
down arrow to decrease fan speed.
Pressing this button when the system is off will
turn the system on.
Pressing either arrow while using automatic
operation will place the fan in manual operation.
The fan setting will display and the AUTO light will
turn off. The air delivery will remain in automatic
operation.
N(Mode):Press this button to manually change
the direction of the airow in your vehicle.
Repeatedly press the button until the desired
mode appears on the display.
When the system is turned off, the display will go
blank after displaying the current status of the
system.
221

H(Vent):This setting will deliver air to the
instrument panel outlets.
)(Bi-Level):This mode allows for split air to
the instrument panel outlets and to the oor
outlets. The ow can be divided between vent and
oor outlets depending upon where the knob is
placed between the settings. A little air is directed
towards the windshield and side window vents.
Cooler air is directed to the upper vents and
warmer air to the oor vents.
6(Floor):This mode directs most of the air
to the oor outlets, with some of the air directed
to the windshield, side window outlets, and
second row oor outlets. In this mode, the
system will automatically select Outside Air.
-(Defog):See “Defogging and Defrosting”
later in this section.
@(Recirculation):Press this button to turn
the recirculation mode on. When the button
is pressed, an indicator light will come on.
This mode keeps outside air from entering the
vehicle. It can be used to reduce outside air and
odors from entering your vehicle. Recirculation
may also help cool the air inside your vehicle
more quickly once the temperature inside
the vehicle is less than the outside temperature.
The recirculation mode cannot be used with
oor, defrost, or defogging modes.
If you try to select recirculation in one of those
modes, the indicator will ash three times and turn
off. The air conditioning compressor will also
come on when this mode is activated. While in
recirculation mode the windows may fog when
the weather is cold and damp. To clear the
fog, select either the blend or defrost mode and
increase the fan speed. Recirculation mode can
be turned off by pressing the button again, or
turning off the engine.
222

Air Conditioning
#
(Air Conditioning):Press this button to turn
the air conditioning (A/C) compressor on and
off. When air conditioning is selected, an indicator
light will come on to let you know that the air
conditioning has been activated.
Pressing this button when the outside temperature
is too cool for air conditioning will make the air
conditioning indicator ash three times and then
turn off indicating the air conditioning mode
is not available. If the air conditioning is on and the
outside temperature drops below a temperature
which is too cool for air conditioning to be effective,
the air conditioning light will turn off to let you know
the air conditioning mode has been canceled.
On hot days, open the windows long enough to let
hot inside air escape. This helps to reduce the
time it takes for your vehicle to cool down. It also
helps the system to operate more efficiently.
The air conditioning system removes moisture
from the air, so you may sometimes notice a
small amount of water dripping underneath your
vehicle while idling or after turning off the engine.
This is normal.If your vehicle has heated seats or heated and
cooled seats, seeHeated Seats on page 10
orHeated and Cooled Seats on page 11.
Defogging and Defrosting
Fog on the inside of the windows is a result of
high humidity (moisture) condensing on the
cool window glass. This can be minimized if the
climate control system is used properly. There
are two modes to clear fog or frost from your
windshield. Use the defog mode to clear
the windows of fog or moisture and warm the
passengers. Use the defrost mode to remove
fog or frost from the windshield more quickly.
Use the mode up and down arrows to select the
defog or defrost modes.
-(Defog):This mode directs air to the
windshield, oor outlets, and side window vents.
When you select this mode, the system turns
off recirculation and runs the air conditioning
compressor unless the outside temperature is
close to freezing. The recirculation mode cannot
be selected while in the defog mode. Do not drive
the vehicle until all the windows are clear.
223

0(Defrost):This mode directs a portion of the
air to the windshield, side window vents and
some to the oor vents. In this mode, the system
will automatically force outside air into your
vehicle. The recirculation mode cannot be selected
while in the defrost mode. The air conditioning
compressor will run automatically in this setting,
unless the outside temperature is close to freezing.
Do not drive the vehicle until all the windows
are clear.
Rear Window Defogger
The rear window defogger uses a warming grid to
remove fog from the rear window.
<(Rear Window Defogger):The rear window
defogger will turn off automatically after it has
been activated. The defogger can also be turned
off by pressing the button again or by turning
off the engine. Do not drive the vehicle until all
the windows are clear.
If your vehicle has heated outside rearview
mirrors, the mirrors will heat to help clear fog or
frost from the surface of the mirror when the
rear window defog button is pressed. SeeOutside
Power Foldaway Mirrors on page 149.Notice:Do not use a razor blade or sharp
object to clear the inside rear window. Do not
adhere anything to the defogger grid lines
in the rear glass. These actions may damage
the rear defogger. Repairs would not be
covered by your warranty.
Outlet Adjustment
Your vehicle has air outlets located in the center
and on the side of the instrument panel that
allow you to adjust the direction and amount of
airow inside the vehicle. There are also air outlets
on the rear of the center console for rear seat
passenger use. Move the louvers up or down. Use
the rotary knob next to or underneath the outlet
to close the louvers. For the most efficient airow
and temperature control, keep the outlet in the
fully opened position.
Operation Tips

Keep the hood and front air inlets free of ice,
snow, or any other obstruction, such as
leaves. The heater and defroster will work far
better, reducing the chance of fogging the
inside of your windows.
224

Keep the air path under the front seats clear
of objects. This helps air to circulate
throughout your vehicle.
Adding outside equipment to the front of your
vehicle, such as hood-air deectors, etc.,
may affect the performance of the heating and
air conditioning system. Check with your
dealer before adding equipment to the outside
of your vehicle.
Warning Lights, Gages, and
Indicators
This part describes the warning lights and gages
on your vehicle. The pictures will help you
locate them.
Warning lights and gages can signal that
something is wrong before it becomes serious
enough to cause an expensive repair or
replacement. Paying attention to your warning
lights and gages could also save you or others
from injury.Warning lights come on when there may be or is a
problem with one of your vehicle’s functions. As
you will see in the details on the next few
pages, some warning lights come on briey when
you start the engine just to let you know they
are working. If you are familiar with this section,
you should not be alarmed when this happens.
Gages can indicate when there may be or is
a problem with one of your vehicle’s functions.
Often gages and warning lights work together
to let you know when there is a problem with
your vehicle.
When one of the warning lights comes on and
stays on when you are driving, or when one of
the gages shows there may be a problem, check
the section that tells you what to do about it.
Please follow this manual’s advice. Waiting to do
repairs can be costly – and even dangerous.
So please get to know your warning lights and
gages. They are a big help.
Your vehicle also has a Driver Information Center
(DIC) that works along with the warning lights
and gages. SeeDriver Information Center (DIC)
on page 243.
225

Speedometer and Odometer
The speedometer lets you see your vehicle’s speed
in both miles per hour (mph) and kilometers
per hour (km/h).
The odometer works together with the Driver
Information Center (DIC). The odometer mileage
can be checked without the vehicle running by
pressing the Trip/Fuel button on the instrument
panel cluster. See “Odometer” underDIC Operation
and Displays on page 243for more information.
If your vehicle ever needs a new odometer
installed, the new one will be set to the correct
mileage total of the old odometer.
Trip Odometer
The trip odometer can tell you how far your
vehicle has been driven since you last set the
trip odometer to zero.
For more information see “Trip Odometer” under
DIC Operation and Displays on page 243.
Tachometer
Your tachometer displays the engine speed in
revolutions per minute (rpm).
227