engine coolant CADILLAC ESCALADE ESV 2009 Owners Manual

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.
0 : Adjustable Pedals
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
g : Outside Power Foldaway Mirrors
} : Power
/ : Remote Vehicle Start
> : Safety Belt Reminders
7 : Tire Pressure Monitor
_ : Tow/Haul Mode
F : Traction Control
M : Windshield Washer Fluid
v

Keys .............................................................. .2-3
Remote Keyless Entry (RKE) System ............... .2-4
Remote Keyless Entry (RKE) System
Operation .................................................. .2-5
Remote Vehicle Start ..................................... .2-8
Doors and Locks ........................................... .2-10
Door Locks ................................................. .2-10
Power Door Locks ....................................... .2-10
Delayed Locking .......................................... .2-10
Programmable Automatic Door Locks ............. .2-11
Rear Door Security Locks ............................. .2-11
Lockout Protection ....................................... .2-12
Liftgate/Liftglass ........................................... .2-12
Power Liftgate ............................................. .2-14
Power Assist Steps ...................................... .2-16
Windows ....................................................... .2-17
Power Windows ........................................... .2-18
Sun Visors .................................................. .2-20
Theft-Deterrent Systems ................................. .2-21
Content Theft-Deterrent ................................ .2-21
PASS-Key ®
III+ Electronic Immobilizer ............ .2-22
PASS-Key ®
III+ Electronic Immobilizer
Operation ................................................ .2-23 Starting and Operating Your Vehicle ............... .2-24
New Vehicle Break-In ................................... .2-24
Ignition Positions ......................................... .2-25
Retained Accessory Power (RAP) .................. .2-26
Starting the Engine ...................................... .2-26
Adjustable Throttle and Brake Pedal ............... .2-27
Engine Coolant Heater ................................. .2-28
Automatic Transmission Operation .................. .2-29
Tow/Haul Mode ........................................... .2-33
Parking Brake ............................................. .2-34
Shifting Into Park ......................................... .2-36
Shifting Out of Park ..................................... .2-37
Parking Over Things That Burn ...................... .2-38
Engine Exhaust ........................................... .2-38
Running the Vehicle While Parked ................. .2-39
Mirrors .......................................................... .2-40
Manual Rearview Mirror ................................ .2-40
Automatic Dimming Rearview Mirror ............... .2-40
Outside Power Foldaway Mirrors .................... .2-40
Park Tilt Mirrors ........................................... .2-41
Outside Convex Mirror .................................. .2-41
Outside Heated Mirrors ................................. .2-42Section 2 Features and Controls
2-1

3. If it is the rst remote start since the vehicle has
been driven, repeat these steps, while the engine is
still running, to extend the engine running time by
10 minutes. Remote start can be extended one time.
After entering the vehicle during a remote start, insert
and turn the key to ON/RUN to drive the vehicle.
To manually shut off a remote start, do any of the
following:
Aim the RKE transmitter at the vehicle and press
the remote start button until the parking lamps
turn off.
Turn on the hazard warning ashers.
Turn the ignition switch on and then off.
The vehicle can be remote started two separate times
between driving sequences. The engine will run for
10 minutes after each remote start.
Or, you can extend the engine run time by another
10 minutes within the rst 10 minute remote start time
frame, and before the engine stops.
For example, if the lock button and then the remote
start buttons are pressed again after the vehicle
has been running for ve minutes, 10 minutes are
added, allowing the engine to run for 15 minutes. The additional ten minutes are considered a second
remote vehicle start.
After your vehicles engine has been started two times
using the remote vehicle start button, or a single remote
start with one time extension, the vehicle must be
started with the key.
After the key is removed from the ignition, the vehicle
can be remote started again.
The vehicle cannot be remote started if the key is in
the ignition, the hood is not closed, or if there is an
emission control system malfunction and the check
engine light comes on.
Also, the engine will turn off during a remote vehicle
start if the coolant temperature gets too high or if the
oil pressure gets low.
Vehicles that have the remote vehicle start feature are
shipped from the factory with the remote vehicle start
system enabled. The system may be enabled or disabled
through the DIC. See “REMOTE START” under DIC
Vehicle Customization on page 3-65 for additional
information.
2-9

Engine Coolant Heater The engine coolant heater can provide easier starting and
better fuel economy during engine warm-up in cold
weather conditions at or below 0°F ( − 18°C). Vehicles
with an engine heater should be plugged in at least
four hours before starting. An internal thermostat in
the plug-end of the cord may exist which will prevent
engine coolant heater operation at temperatures above
0°F ( − 18°C).
To Use the Engine Coolant Heater 1. Turn off the engine.
2. Open the hood and unwrap the electrical cord.
The cord is located on the driver’s side of the
engine compartment, near the power steering uid
reservoir.
3. Plug the cord into a normal, grounded 110-volt AC
outlet. { CAUTION: Plugging the cord into an ungrounded outlet could
cause an electrical shock. Also, the wrong kind of
extension cord could overheat and cause a re.
You could be seriously injured. Plug the cord into a
properly grounded three-prong 110-volt AC outlet.
If the cord will not reach, use a heavy-duty
three-prong extension cord rated for at least
15 amps.
4. Before starting the engine, be sure to unplug and
store the cord as it was before to keep it away
from moving engine parts. If you do not, it could be
damaged.
The length of time the heater should remain plugged in
depends on several factors. Ask a dealer/retailer in
the area where you will be parking the vehicle for the
best advice on this.
2-28

Instrument Panel Overview .............................. .3-4
Hazard Warning Flashers ............................... .3-6
Horn ............................................................ .3-6
Tilt Wheel .................................................... .3-6
Heated Steering Wheel .................................. .3-6
Turn Signal/Multifunction Lever ........................ .3-7
Turn and Lane-Change Signals ....................... .3-8
Headlamp High/Low-Beam Changer ................. .3-8
Flash-to-Pass ................................................ .3-9
Windshield Wipers ......................................... .3-9
Rainsense™ II Wipers .................................. .3-10
Windshield Washer ...................................... .3-11
Rear Window Wiper/Washer .......................... .3-12
Cruise Control ............................................. .3-13
Exterior Lamps ............................................ .3-16
Headlamps on Reminder ............................... .3-21
Daytime Running Lamps (DRL) ...................... .3-21
Automatic Headlamp System ......................... .3-21
Fog Lamps ................................................. .3-22
Instrument Panel Brightness .......................... .3-23
Dome Lamps .............................................. .3-23
Dome Lamp Override ................................... .3-23
Entry Lighting .............................................. .3-23
Exit Lighting ................................................ .3-23
Reading Lamps ........................................... .3-24
Electric Power Management .......................... .3-24 Battery Run-Down Protection ......................... .3-25
Accessory Power Outlet(s) ............................ .3-25
Ashtray(s) and Cigarette Lighter ..................... .3-26
Analog Clock .............................................. .3-26
Climate Controls ........................................... .3-27
Dual Automatic Climate Control System .......... .3-27
Outlet Adjustment ........................................ .3-31
Rear Air Conditioning and Heating System
and Electronic Climate Controls .................. .3-32
Warning Lights, Gages, and Indicators ........... .3-33
Instrument
Panel Cluster ............................... .3-34
Speedometer and Odometer .......................... .3-35
Trip Odometer ............................................. .3-35
Tachometer ................................................ .3-35
Safety Belt Reminders .................................. .3-35
Airbag Readiness Light ................................. .3-36
Passenger Airbag Status Indicator .................. .3-37
Charging System Light ................................. .3-38
Brake System Warning Light ......................... .3-39
Antilock Brake System (ABS) Warning Light .... .3-40
StabiliTrak ®
Indicator Light ............................ .3-40
Engine Coolant Temperature Gage ................. .3-41
Tire Pressure Light ...................................... .3-41
Malfunction Indicator Lamp ............................ .3-42
Oil Pressure Light ........................................ .3-44Section 3 Instrument Panel
3-1

Automatic Operation AUTO (Automatic): When automatic operation is
active the system will control the inside temperature,
the air delivery, and the fan speed.
Use the steps below to place the entire system in
automatic mode:
1. Press the AUTO button.
When AUTO is selected, the display will change to
show the current temperature(s) and AUTO come on
the display. The current delivery mode and fan speed
will also be displayed for approximately ve seconds.
When AUTO is selected, the air conditioning
operation and air inlet will be automatically
controlled. The air conditioning compressor will
run when the outside temperature is over about
40°F (4°C). The air inlet will normally be set
to outside air. If it is hot outside, the air inlet may
automatically switch to recirculate inside air to
help quickly cool down the vehicle. The light on
the button comes on in recirculation. 2. Set the driver’s and passenger’s temperature.
To nd your comfort setting, start with a 74°F (23°C)
temperature setting and allow about 20 minutes for
the system to regulate. Use the driver or passenger
temperature buttons to adjust the temperature setting
as necessary. If a temperature setting of 60°F (15°C)
is chosen, the system remains at the maximum
cooling setting. If a temperature setting of 90°F
(32°C) is chosen, the system remains at the
maximum heat setting. Choosing either maximum
setting will not cause the vehicle to heat or cool
any faster.
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 the 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.
3-28

Engine Coolant Temperature Gage This gage shows
the engine coolant
temperature.
If the indicator on the gage moves towards the shaded
area on the thermostat, it means that the engine coolant
has overheated. If the vehicle has been operating under
normal driving conditions, pull off the road, stop the
vehicle and turn off the engine as soon as possible.
See Engine Overheating on page 6-30 .Tire Pressure Light For vehicles with a tire
pressure monitoring
system, this light comes
on briey when the engine
is started.
It provides information about tire pressures and the
Tire Pressure Monitoring System.
When the Light is On Steady This indicates that one or more of the tires is signicantly
underinated.
A tire pressure message in the Driver Information
Center (DIC), can accompany the light. See DIC
Warnings and Messages on page 3-56 for more
information. Stop and check the tires as soon as it is
safe to do so. If a tire is underinated, inate to the
proper pressure. See Tires on page 6-56 for more
information.
3-41

ENGINE HOT A/C (Air Conditioning)
TURNED OFF This message displays when the engine coolant
becomes hotter than the normal operating temperature.
See Engine Coolant Temperature Gage on page 3-41 .
To avoid added strain on a hot engine, the air
conditioning compressor automatically turns off.
When the coolant temperature returns to normal,
the air conditioning compressor turns back on.
You can continue to drive your vehicle.
If this message continues to appear, have the system
repaired by your dealer/retailer as soon as possible
to avoid damage to the engine.
ENGINE OIL HOT IDLE ENGINE This message displays when the engine oil becomes
hotter than the normal operating temperature. Stop
and allow the vehicle to idle until it cools down.
See Engine Coolant Temperature Gage on page 3-41 .
ENGINE OVERHEATED IDLE ENGINE Notice: If you drive your vehicle while the engine
is overheating, severe engine damage may occur.
If an overheat warning appears on the instrument
panel cluster and/or DIC, stop the vehicle as soon
as possible. See Engine Overheating on page 6-30
for more information. This message displays when the engine coolant
temperature is too hot. Stop and allow the vehicle
to idle until it cools down. See Engine Coolant
Temperature Gage on page 3-41 .
See Overheated Engine Protection Operating Mode
on page 6-33 for information on driving to a safe place
in an emergency.
ENGINE OVERHEATED STOP ENGINE Notice: If you drive your vehicle while the engine
is overheating, severe engine damage may occur.
If an overheat warning appears on the instrument
panel cluster and/or DIC, stop the vehicle as soon
as possible. See Engine Overheating on page 6-30
for more information.
This message displays and a chime sounds if the
engine cooling system reaches unsafe temperatures
for operation. Stop and turn off the vehicle as soon
as it is safe to do so to avoid severe damage.
This message clears when the engine has cooled
to a safe operating temperature.
3-57

ENGINE POWER IS REDUCED This message displays and a chime sounds when the
cooling system temperature gets too hot and the engine
further enters the engine coolant protection mode. See
Engine Overheating on page 6-30 for further information.
This message also displays when the vehicle’s engine
power is reduced. Reduced engine power can affect the
vehicle’s ability to accelerate. If this message is on, but
there is no reduction in performance, proceed to your
destination. The performance may be reduced the next
time the vehicle is driven. The vehicle may be driven at a
reduced speed while this message is on, but acceleration
and speed may be reduced. Anytime this message stays
on, the vehicle should be taken to your dealer/retailer for
service as soon as possible.
FUEL LEVEL LOW This message displays and a chime sounds if the fuel
level is low. Refuel as soon as possible. See Fuel Gage
on page 3-46 and Fuel on page 6-5 for more information.
HEATED WASHER FLUID SYSTEM OFF This message displays when the heated windshield
washer has been turned off. See Windshield Washer
on page 3-11 for more information. HEATING WASH FLUID WASH WIPES
PENDING This message displays when the heated windshield
washer system is heating the uid. See Windshield
Washer on page 3-11 for more information.
HOOD OPEN This message displays and a chime sounds if the hood
is not fully closed. Stop and turn off the vehicle, check the
hood for obstructions, and close the hood again. Check to
see if the message still appears on the DIC.
ICE POSSIBLE DRIVE WITH CARE This message displays when ice conditions are possible.
LEFT REAR DOOR OPEN This message displays and a chime sounds if the driver
side rear door is not fully closed and the vehicle is shifted
out of P (Park). Stop and turn off the vehicle, check the
door for obstructions, and close the door again. Check to
see if the message still appears on the DIC.
3-58

Driving On Grades Reduce speed and shift to a lower gear before starting
down a long or steep downgrade. If the transmission is
not shifted down, the brakes might have to be used so
much that they would get hot and no longer work well.
Vehicles can tow in D (Drive). Shift the transmission to
a lower gear if the transmission shifts too often under
heavy loads and/or hilly conditions.
The tow/haul mode may be used if the transmission
shifts too often. See Tow/Haul Mode Light on page 3-46 .
When towing at high altitude on steep uphill grades,
consider the following: Engine coolant will boil at a lower
temperature than at normal altitudes. If the engine is
turned off immediately after towing at high altitude on
steep uphill grades, the vehicle may show signs similar to
engine overheating. To avoid this, let the engine run while
parked, preferably on level ground, with the transmission
in P (Park) for a few minutes before turning the engine
off. If the overheat warning comes on, see Engine
Overheating on page 6-30 . Parking on Hills
{ CAUTION: Parking the vehicle on a hill with the trailer
attached can be dangerous. If something goes
wrong, the rig could start to move. People can be
injured, and both the vehicle and the trailer can be
damaged. When possible, always park the rig on a
at surface.
If parking the rig on a hill:
1. Press the brake pedal, but do not shift into P (Park)
yet. Turn the wheels into the curb if facing downhill
or into traffic if facing uphill.
2. Have someone place chocks under the trailer
wheels.
3. When the wheel chocks are in place, release the
regular brakes until the chocks absorb the load.
4. Reapply the brake pedal. Then apply the parking
brake and shift into P (Park).
5. Release the brake pedal.
5-54