2009 CADILLAC ESCALADE ESV tow bar

When the System Does Not Seem to
Work Properly If the URPA system will not activate due to a temporary
condition, the message PARK ASSIST OFF will be
displayed on the DIC and a red light will be shown on
the rear URPA display when the shift lever is moved into
R (Reverse). This occurs under the following conditions:
The driver disables the system.
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 Your Vehicle on page 6-100 .
A trailer was attached to the vehicle, or a bicycle or
an object was hanging out of the liftgate during the
last drive cycle, the red light may illuminate in the
rear display. 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/retailer 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.
If the system is still disabled, after driving forward at least
15 mph (25 km/h), take the vehicle to your dealer/retailer. Side Blind Zone Alert (SBZA) The vehicle may have a Side Blind Zone Alert (SBZA)
system. Read this entire section before using the system.
The SBZA system operates on a radio frequency
subject to Federal Communications Commission (FCC)
Rules and with Industry Canada.
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation.
This device complies with RSS-310 of Industry Canada.
Operation is subject to the following two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation.
Frequency of operation: 24.05GHz – 24.25GHz
Field Strength: Not greater than 2.5V/m peak (0.25V/m
average) at a distance of 3m
2-44

The effect of tongue weight is about 1.5 times the actual
weight. Dividing the 900 lbs (408 kg) by 1.5 leaves only
600 lbs (272 kg) of tongue weight that can be handled.
Since tongue weight is usually at least 10 percent of total
loaded trailer weight, expect that the largest trailer the
vehicle can properly handle is 6,000 lbs (2 721 kg).
It is important that the vehicle does not exceed any of
its ratings — GCWR, GVWR, RGAWR, Maximum Trailer
Rating or Tongue Weight. The only way to be sure it
is not exceeding any of these ratings is to weigh
the vehicle and trailer.
Total Weight on the Vehicle’s Tires Be sure the vehicle’s tires are inated to the upper limit
for cold tires. These numbers can be found on the
Certication label at the rear edge of the driver door
or see Loading the Vehicle on page 5-33 for more
information. Make sure not to go over the GVW limit
for the vehicle, or the GAWR, including the weight of
the trailer tongue. If using a weight distributing
hitch, make sure not to go over the rear axle limit
before applying the weight distribution spring bars.
Hitches It is important to have the correct hitch equipment.
Crosswinds, large trucks going by and rough roads are
a few reasons why the right hitch is needed. Weight-Distributing Hitches and Weight
Carrying Hitches
When using a weight-distributing hitch, the hitch must
be adjusted so that the distance (A) remains the
same both before and after coupling the trailer to the
tow vehicle.
If a step-bumper hitch is used, the bumper could be
damaged in sharp turns. Make sure there is ample room
when turning to avoid contact between the trailer and
the bumper. (A) Body-to-Ground Distance (B) Front of Vehicle
5-49

Electric Brake Control Wiring
Provisions These wiring provisions are included with the vehicle
as part of the heavy-duty trailer wiring package.
These provisions are for an electric brake controller.
The red/black stripe power feed will not be connected
to the battery until the ring terminal is unstowed and
connected to the underhood electrical center. The
instrument panel contains blunt cut wires near the data
link connector for the trailer brake controller. The harness
contains the following wires:
Dark Blue: Auxiliary
Red/Black: Battery
Light Blue/White: Brake Switch
White: Ground
The trailer brake controller should be installed by your
dealer/retailer or a qualied service center. Trailer Recommendations Subtract the hitch loads from the Cargo Weight Rating
(CWR). CWR is the maximum weight of the load
the vehicle can carry. It does not include the weight of
the people inside, but you can gure about 150 lbs.
(68 kg) for each passenger. The total cargo load must
not be more than the vehicles CWR.
Weigh the vehicle with the trailer attached, so the
GVWR or GAWR are not exceeded. If using a
weight-distributing hitch, weigh the vehicle without
the spring bars in place.
The best performance is obtained by correctly spreading
out the weight of the load and choosing the correct
hitch and trailer brakes.
For more information see Towing a Trailer on page 5-44 .
5-57

Fabric/Carpet Use a vacuum cleaner with a soft brush attachment
frequently to remove dust and loose dirt. A canister
vacuum with a beater bar in the nozzle may only be used
on oor carpet and carpeted oor mats. For any soil,
always try to remove it rst with plain water or club soda.
Before cleaning, gently remove as much of the soil as
possible using one of the following techniques:
For liquids: gently blot the remaining soil with a paper
towel. Allow the soil to absorb into the paper towel
until no more can be removed.
For solid dry soils: remove as much as possible and
then vacuum.
To clean:
1. Saturate a lint-free, clean white cloth with water or
club soda.
2. Wring the cloth to remove excess moisture.
3. Start on the outside edge of the soil and gently rub
toward the center. Continue cleaning, using a clean
area of the cloth each time it becomes soiled.
4. Continue to gently rub the soiled area until the
cleaning cloth remains clean.
5. If the soil is not completely removed, use a mild
soap solution and repeat the cleaning process
that was used with plain water. If any of the soil remains, a commercial fabric cleaner or
spot lifter may be necessary. When a commercial
upholstery cleaner or spot lifter is to be used, test a
small hidden area for colorfastness rst. If the locally
cleaned area gives any impression that a ring formation
may result, clean the entire surface.
After the cleaning process has been completed, a paper
towel can be used to blot excess moisture from the
fabric or carpet.
Leather A soft cloth dampened with water can be used to
remove dust. If a more thorough cleaning is necessary,
a soft cloth dampened with a mild soap solution can
be used. Allow the leather to dry naturally. Do not use
heat to dry. Never use steam to clean leather. Never
use spot lifters or spot removers on leather. Many
commercial leather cleaners and coatings that are
sold to preserve and protect leather may permanently
change the appearance and feel of the leather and
are not recommended. Do not use silicone or wax-based
products, or those containing organic solvents to
clean the vehicle’s interior because they can alter the
appearance by increasing the gloss in a non-uniform
manner. Never use shoe polish on leather.
6-98

Lights (cont.)
Flash-to-Pass ............................................... 3-9
Fog Lamps ................................................. 3-45
Highbeam On ............................................. 3-46
High/Low Beam Changer ................................ 3-8
Lights On Reminder ..................................... 3-45
Oil Pressure ............................................... 3-44
On Reminder .............................................. 3-21
Passenger Airbag Status Indicator .................. 3-37
Safety Belt Reminders .................................. 3-35
Security ..................................................... 3-45
StabiliTrak ®
Indicator .................................... 3-40
Tire Pressure .............................................. 3-41
Tow/Haul Mode ........................................... 3-46
Loading Your Vehicle ....................................... 5-33
Locking Rear Axle ............................................ 5-9
Locks
Delayed Locking .......................................... 2-10
Door .......................................................... 2-10
Lockout Protection ....................................... 2-12
Power Door ................................................ 2-10
Programmable Automatic Door Locks ............. 2-11
Rear Door Security Locks ............................. 2-11
Loss of Control ............................................... 5-12
Lower Anchors and Tethers for Children ............. 1-63
Luggage Carrier .............................................. 2-64
Lumbar
Power Controls ............................................. 1-4 M Magnetic Ride Control ....................................... 5-9
Maintenance
Footnotes ..................................................... 7-8
Schedule, Additional Required Services ............ 7-6
Maintenance Schedule
At Each Fuel Fill ......................................... 7-10
At Least Once a Month ................................ 7-10
At Least Once a Year .................................. 7-11
Maintenance Record .................................... 7-17
Maintenance Replacement Parts .................... 7-15
Maintenance Requirements ............................. 7-2
Owner Checks and Services ......................... 7-10
Recommended Fluids and Lubricants ............. 7-13
Scheduled Maintenance ................................. 7-4
Using .......................................................... 7-3
Your Vehicle and the Environment ................... 7-2
Malfunction Indicator Lamp ............................... 3-42
Maps ............................................................ 4-15
Memory Features ............................................. 1-7
Message
DIC Warnings and Messages ........................ 3-56
Mirrors
Automatic Dimming Rearview ........................ 2-40
Manual Rearview ......................................... 2-40
Outside Convex Mirror ................................. 2-41
9