1999 CADILLAC ESCALADE ECU

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2-11
Rear Doors
CAUTION:
It can be dangerous to drive with the tailgate
glass, tailgate or rear doors open because carbon
monoxide (CO) gas can come into your vehicle.
You can't see or smell CO. It can cause
unconsciousness and even death.
If you must drive with the tailgate glass, tailgate
or rear doors open or if electrical wiring or other
cable connections must pass through the seal
between the body and the tailgate glass, tailgate
or rear doors:

Make sure all other windows are shut.

Turn the fan on your heating or cooling
system to its highest speed with the setting
on VENT. That will force outside air into
your vehicle. See ªComfort Controlsº in
the Index.

If you have air outlets on or under the
instrument panel, open them all the way.
See ªEngine Exhaustº in the Index.
Tailgate Glass and Tailgate (If Equipped)
If your vehicle has a tailgate, you must raise the rear
glass before lowering the tailgate.
Use your key to open the glass from the outside. Then
lift the glass up.
To release the glass from the inside, use the electric
tailgate glass release switch on the instrument panel.
For more information, see ªTailgate, Glass Releaseº
in the Index.
To open the tailgate, lift up on the handle while pulling
the tailgate toward you.
Close the tailgate before closing the rear glass. After
closing the tailgate, make sure the tailgate is securely
latched by pulling it toward you. After closing the rear
glass, pull up on its handle to make sure it is locked.
Panel Doors (If Equipped)
To open the rear panel doors, you must open the
passenger's side panel door first. If the door is locked,
use your key to unlock it.
To open the passenger's side panel door, pull up on the
handle and pull the door open.

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To open the driver's side door, first open the passenger's
side panel door. Then, pull the handle on the left door
edge outward and pull the door open.
The rear doors have a check assembly to keep them
from fully opening during normal use.
To fully open either rear door, you must release the
check strap. Use the following steps to release the
check strap:
1. Open the door part way until the white mark on the
check strap is fully outside the door edge. If the end
of the strap catches the pin on the door, the door is
open too far.
2. Then, hold the strap at
the white mark, pull the
strap toward you and
open the door all
the way.
To r e
-engage the door check strap, just close the door
and the strap will catch the pin.To close the doors, close the driver's side door first.
After securely closing the door, close the passenger's
side door. Make sure both doors are latched securely.
To lock the rear doors from outside the vehicle, put your
key in the lock and turn it clockwise. If you have power
door locks, you can lock the side doors as well as the
rear doors from inside the vehicle. For more
information, see ªPower Door Locksº in this section.
Theft
Vehicle theft is big business, especially in some cities.
Although your vehicle has a number of theft
-deterrent
features, we know that nothing we put on it can make it
impossible to steal. However, there are ways you
can help.
Key in the Ignition
If you leave your vehicle with the keys inside, it's an
easy target for joy riders or professional thieves
-- so
don't do it.
When you park your vehicle and open the driver's door,
you'll hear a chime reminding you to remove your key
from the ignition and take it with you. Always do this.
Your steering wheel will be locked, and so will your
ignition and transmission. Also remember to lock
the doors.

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Passlock
Your vehicle is equipped with the Passlock
theft
-deterrent system.
Passlock is a passive theft
-deterrent system. Passlock
enables fuel if the ignition lock cylinder is turned with a
valid key. If a correct key is not used or the ignition lock
cylinder is tampered with, fuel is disabled.
During normal operation, the SECURITY light will go
off approximately five seconds after the key is turned to
the RUN ignition position.
If the engine stalls and the SECURITY light flashes,
wait until the light stops flashing before trying to restart
the engine. Remember to release the key from START
as soon as the engine starts.
If the engine is running and the SECURITY light comes
on, you will be able to restart the engine if you turn the
engine off. However, your Passlock system is not
working properly and must be serviced by your dealer.
Your vehicle is not protected by Passlock at this time.
You may also want to check the fuse (see ªFuses and
Circuit Breakersº in the Index). See your dealer
for service.
In an emergency, call the Cadillac Roadside Assistance
Center at 1
-800-882-1112.
New Vehicle ªBreak-Inº
NOTICE:
Your vehicle doesn't need an elaborate
ªbreak
-in.º But it will perform better in the long
run if you follow these guidelines:

Keep your speed at 55 mph (88 km/h) or
less for the first 500 miles (805 km).

Don't drive at any one speed
-- fast or
slow
-- for the first 500 miles (805 km).
Don't make full
-throttle starts.

Avoid making hard stops for the first
200 miles (322 km) or so. During this time
your new brake linings aren't yet broken
in. Hard stops with new linings can mean
premature wear and earlier replacement.
Follow this breaking
-in guideline every
time you get new brake linings.

Don't tow a trailer during break
-in.
See ªTowing a Trailerº in the Index for
more information.

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2-59 Cargo Security Shade
CAUTION:
An improperly stored cargo cover could be
thrown about the vehicle during a collision or
sudden maneuver. You or others could be
injured. If you remove the cover, always store it
outside of the vehicle. When you put it back,
always be sure that it is securely reattached.
Your vehicle has a cargo security shade. You can use it
to cover items in the cargo area of your vehicle.To use the shade:
1. Pull the shade handle toward the rear of the vehicle.
2. Latch the shade posts into the retaining sockets on
the cargo area trim panels.
To return the shade to the shade holder:
1. Pull up on the shade handle to release the shade posts
from the retaining sockets.
2. Let the shade move forward and latch the shade
posts into the front
-most retaining sockets.
To remove the shade from the vehicle:
1. Let the shade go all the way into the holder.
2. Push the shade holder toward the passenger's side of
the vehicle.
3. Lift the shade up on the driver's side.
4. Swing the shade rearward and take it out of
the vehicle.

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To put the shade in the vehicle:
1. Make sure the shade slot in the holder faces rearward
with the round surface facing down.
2. Hold the shade at an angle.
3. Place the shade holder tab into the slot in the
passenger's side trim panel.
4. Move the other end of the shade forward.
5. Hold it next to the driver's side trim panel slot.6. Push the shade holder toward the passenger's side of
the vehicle.
7. Place the tab in the driver's side trim panel slot.
Make sure the tab goes all the way in the slot.
8. Lightly pull on the shade holder to make sure it
is secure.
9. Pull the shade to the desired position and secure the
shade posts in the appropriate retaining sockets.
Cargo Tie Downs
There are cargo tie downs in
the rear cargo area that
allow you to strap cargo in
and keep it from moving
inside the vehicle.
When not using the tie downs, flip them down out of
the way.

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2-61 Luggage Carrier
Your vehicle has a luggage carrier, which you can use to
load things on top of your vehicle.
The luggage carrier has slats and side rails attached to
the roof, and crossrails which can be moved toward the
front or the rear in the side rails to help secure cargo. Tie
the load to the tie loops or crossrails.
NOTICE:
Loading cargo that weighs more than 200 lbs.
(90.6 kg) on the luggage carrier may damage
your vehicle. When you carry large things, never
let them hang over the rear or the sides of your
vehicle. Load your cargo so that it rests on the
slats and does not scratch or damage the vehicle.
Put the cargo against the side rails and fasten it
securely to the luggage carrier.
Don't exceed the maximum vehicle capacity when
loading your vehicle. For more information on vehicle
capacity and loading, see ªLoading Your Vehicleº in
the Index.To prevent damage or loss of cargo as you're driving,
check now and then to make sure the luggage carrier and
cargo are still securely fastened.
Be sure the cargo is properly loaded.

If small heavy objects are placed on the roof, place
the load in the area over the rear wheels. If you need
to, cut a piece of 3/8 inch plywood to fit inside the
crossrails and side rails to spread the load.

Tie the load to the crossrails or the side rail supports.
Use the crossrails only to keep the load from sliding.

If you need to carry long items, move the crossrails
as far apart as they will go. Tie the load to the
crossrails and tie loops. Also tie the load to the
bumpers. Do not tie the load so tightly that the
crossrails or side rails are damaged.

For the purpose of wind noise reduction, locate the
front crossrail approximately 18 to 24 inches (46 cm
to 58 cm) rearward of the front supports.

After moving the crossrails, be sure to tighten all the
slider screws.
Your vehicle has a Center High-Mounted Stoplamp
(CHMSL) located above the tailgate glass or above the
rear load doors.
If items are loaded on the roof of the vehicle, care should
be taken not to block or damage the CHMSL unit.

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2-80 Security Light
This light will come on
briefly when you turn the
key to START.
The light will stay on until the engine starts. If the light
flashes, the Passlock

System has entered a tamper
mode. If the vehicle fails to start, see ªPasslockº in
the Index.
If the light comes on continuously while driving and
stays on, there may be a problem with the Passlock
System. Your vehicle will not be protected by Passlock,
and you should see your Cadillac dealer.
Service Four-Wheel Drive Warning Light
Your vehicle is equipped with an Automatic
Four
-Wheel-Drive Transfer Case. It has a computer
which controls the four
-wheel-drive system.
This light should come on
briefly when you turn on the
ignition, as a check to show
you it is working.
If the SERVICE 4WD light comes on, there may be a
problem with the Automatic Four
-Wheel-Drive system
and service is required. Malfunctions can be indicated
by the system before any problem is apparent, which
may prevent serious damage to the vehicle. This system
is also designed to assist your service technician in
correctly diagnosing a malfunction.

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3-15
If the disc comes back out and ERR appears on the
display, it could be that:

The disc is upside down.

It is dirty, scratched or wet.

There's too much moisture in the air. (Wait about an
hour and try again.)

You are driving on a very rough road.
Please contact your dealership if any error recurs or
cannot be corrected.
PREV (1): Press this button to go back to the start of the
current track if more than eight seconds have played. Press
PREV again to go to the previous track on the disc.
NEXT (3): Press this button to advance to the next track
on the disc.
REV (4): Press and hold this button to quickly reverse
within a track. As the CD reverses, elapsed time will be
displayed to help you find the correct passage.
FWD (6): Press and hold this button to quickly advance
within a track. As the CD advances, elapsed time will be
displayed to help you find the correct passage.
SEEK: Press the left arrow while playing a CD to go
back to the start of the current track. It will go back to
the current track if more than eight seconds have played.Press the left arrow again to go to previous tracks. Press
the right arrow to go to the next higher track on the disc.
RANDOM: Press P.SCAN to enter the random play
mode. RANDOM will appear on the display. While in
this mode, the tracks on the disc will be played in
random order. If you press SEEK, PREV or NEXT
while in the random mode, the previous or next track
will be scanned randomly. Press P.SCAN again to turn
off RANDOM and return to normal operation.
RECALL: Press this button to see what track is
currently playing. Press RECALL again within five
seconds to see how long the track has been playing.
When a new track starts to play, the track number will
also appear. Press RECALL a third time and the time of
day will be displayed.
TAPE AUX: With a disc loaded in the player and the
radio playing, press this button twice to play the remote
compact disc. To return to playing the radio, press
AM
-FM. If the cassette tape player, remote CD player
and console
-mounted CD changer are all loaded, press
TAPE AUX to switch between the tape, remote CD and
CD changer.
EJECT: Press this button on the remote player to eject a
compact disc.