2005 JEEP GRAND CHEROKEE brake

Data Parameters that May Be Recorded:
•Diagnostic trouble code(s) and warning lamp status
for electronically-controlled safety systems, including
the airbag system
•Airbag disable lamp status (if equipped)
•Timeof airbag deployment (in terms of ignition
cycles and vehicle mileage)
•Airbag deployment level (if applicable)
•Seatbelt status
•Brake status (service and parking brakes)
•Accelerator status (including vehicle speed)
•Engine control status (including engine speed)
•Cruise control status
•Traction/stability control status
Child Restraint
Everyone in your vehicle needs to be buckled up all the
time — babies and children, too. Every state in the United
States and all Canadian provinces require that small
children ride in proper restraint systems. This is the law,
and you can be prosecuted for ignoring it.
Children 12 years and under should ride properly buck-
led up in a rear seat, if available. According to crash
statistics, children are safer when properly restrained in
the rear seats rather than in the front.
There are different sizes and types of restraints for
children from newborn size to the child almost large
enough for an adult safety belt. Always check the child
seat Owner’s Manual to ensure you have the right seat
for your child. Use the restraint that is correct for your
child:
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 53
2

Press the latch and lift the top of the armrest to access the
storage bin. The storage bin has an integrated cargo net.DRIVER MEMORY SYSTEM — IF EQUIPPED
Once programmed, the memory buttons 1 and 2 on the
driver’s door panel can be used to recall the driver’s seat,
driver’s outside mirror, adjustable brake and accelerator
pedals, and radio station preset settings. Your Remote
Keyless Entry transmitters can also be programmed to recall
the same positions when the “Unlock” button is pressed.
Armrest Storage Bin
Driver Memory Switches
106 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

Your vehicle may have been delivered with two Remote
Keyless Entry transmitters. One or both transmitters can
be linked to either memory position. The memory system
can accommodate up to four transmitters, each one
linked to either of the two memory positions.
Setting Memory Positions and Linking Remote
Keyless Entry Transmitter to Memory
NOTE:Each time the SET (S) button and a numbered
button (1 or 2) are pressed, you erase the memory settings
for that button and store a new one.
1. Insert the ignition key and turn the ignition switch to
the ON position.
2. Press the driver door memory button number 1 if you
are setting the memory for driver 1, or button number 2
if you are setting the memory for driver 2. The system
will recall any stored settings. Wait for the system to
complete the memory recall before continuing to step 3.3. Adjust the driver’s seat, recliner, and driver’s side
view mirror to the desired positions.
4. Adjust the brake and accelerator pedals to the desired
positions.
5. Turn on the radio and set the radio station presets (up
to 10 AM and 10 FM stations can be set).
6. Turn the ignition switch to the OFF position and
remove the key.
7. Press and release the SET (S) button located on the
driver’s door.
8. Within 5 seconds, press and release memory button 1
or 2 on the driver’s door. The next step must be per-
formed within 5 seconds if you desire to also use a
Remote Keyless Entry transmitter to recall memory po-
sitions.
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 107
3

NOTE:Broken, muddy, or obstructed headlights and
taillights of vehicles in the field of view will cause
headlights to remain on longer (closer to the vehicle).
Also, dirt, film, and other obstructions on the windshield
or camera lens will cause the system to function improp-
erly.
Instrument Panel and Interior Lights
When the multi-function control lever is in the parklight,
headlight, or A (Auto) position (if equipped), rotating the
center portion of the lever up and down will increase and
decrease the brightness (dimmer control) of the instru-
ment panel lights. Full daytime brightness on all elec-
tronic displays (odometer, overhead console, radio, and
Automatic Climate Control (if equipped) is obtained by
rotating the center portion of the control to the first
detent above the dimmer range. Rotating the control to
the second detent above the dimmer range turns the
interior lights on. Rotating the control to the “Off”
(extreme bottom) position disables all the interior lights,even when the doors and liftgate are open. While in the
“Off” position the instrument panel lighting is at the
lowest light level and may not be suitable for night
driving.
Daytime Running Lights — Canada Only
The headlights come on at a low intensity level whenever
the engine is running. The lights remain on until the
ignition switch is turned OFF or the parking brake is
engaged. The headlight switch must be used for normal
night time driving.
Lights-On Reminder
If the headlights or parking lights are on after the ignition
is turned OFF, a chime will sound when the driver’s door
is opened.
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 115
3

WARNING!
Tilting the steering wheel column while the vehicle
is moving is dangerous. Without a stable steering
column, you could lose control of the vehicle and
have an accident. Adjust the tilting mechanism only
while the vehicle is stopped. Be sure it is locked
before driving.
TRACTION CONTROL — IF EQUIPPED
The Traction Control System monitors the amount of
wheel spin in each of the driven wheels. If wheel spin is
detected, the pressure to the brake system of the slipping
wheel(s) is modulated to provide enhanced acceleration.
The system operates at speeds typically encountered in
city traffic driving. 4WD models also include unique
logic in 4 HI or 4 LO (if equipped) to enhance off-road
capabilities.The “Traction Control Indicator Light,” located in the
instrument cluster, will flash when the Traction Control
System is active.
To turn the system OFF, press the switch, located below
the climate controls in the center stack, until the “Traction
Control Indicator Light” turns on and stays on. Also, a
Traction Control Indicator Light
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3

“TRACTION SYS DISABLED” message will be displayed
in the Electronic Vehicle Information Center (EVIC).
Refer to Section 4 of this manual.
To turn the system back ON, press the switch a second
time, until the “Traction Control Indicator Light” turns
off.When the Traction Control System has been turned off
using the switch, a feature of the system remains active.
This feature functions similar to a limited slip differential
and controls the wheel spin across an axle. If one wheel
on an axle is spinning faster than the other, the system
will apply the brake of the spinning wheel and allow
more engine torque to be applied to the wheel that is not
spinning.
NOTE:
•The “Traction Control Indicator Light” comes on mo-
mentarily each time the ignition switch is turned ON.
This will occur even if you used the switch to turn the
system OFF.
•Each time the ignition is turned ON, the Traction
Control System will be ON even if it was turned OFF
previously.
•The Traction Control System will make buzzing or
clicking sounds when it is active.
Traction Control Switch
122 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

There are two Electronic Vehicle Information Center
(EVIC) messages associated with the Traction Control
System. Refer to Section 4 of this manual.
Traction Sys Disabled
This message will be displayed if the Traction Control
System has been turned off using the switch, or if there is
a temporary condition that will will result in partial or no
Traction Control System function. The “Traction Control
Indicator Light” will be on when the system is disabled
or only partial function is allowed. The “TRACTION SYS
DISABLED” message and the “Traction Control Indicator
Light” being illuminated without the switch being de-
pressed is not an indication that service of the electronic
brake system is required.Service Elec Brake System
This message will be displayed if a condition exists that
may require servicing the electronic brake system. When
this message is displayed and the “Traction Control
Indicator Light” is on, there is a malfunction of the
Traction Control System. If the “SERVICE ELEC BRAKE
SYSTEM” message continues to be displayed after sev-
eral ignition cycles and the vehicle has been driven
several miles at speeds greater than 30 mph (48 km/h),
see your authorized dealer for service.
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 123
3

ELECTRONIC STABILITY PROGRAM (ESP)— IF
EQUIPPED
WARNING!
ESP (Electronic Stability Program) cannot prevent
the natural laws of physics from acting on the
vehicle, nor can it increase the traction afforded. The
ESP cannot prevent accidents, including those re-
sulting from excessive speed in turns, or hydroplan-
ing. Only a safe, attentive, and skillful driver can
prevent accidents. The capabilities of an ESP-
equipped vehicle must never be exploited in a reck-
less or dangerous manner which could jeopardize
the user’s safety or the safety of others.
ESP (Electronic Stability Program) enhances directional
control and reduces driving wheel spin of the vehicle
under various driving conditions.ESP corrects for over/understeering of the vehicle by
applying brakes to the appropriate wheel. Engine torque
is also limited. The “ESP Indicator Light,” located in the
instrument cluster, starts to flash as soon as the tires lose
traction and the ESP system becomes active.ESP Indicator Light
124 UNDERSTANDING THE FEATURES OF YOUR VEHICLE