Jeep Grand Cherokee 2015, Operating Information Manual, Page: 203 / 878

momentarily until the over temperature condi-
tion no longer exists. Once driving conditions
are safe, then pull over and let vehicle idle. After
five minutes, the system will cool and return to
normal operation. Refer to “Power Steering” in
“Starting And Operating” for further information.
NOTE:
•
Even if power steering assistance is no
longer operational, it is still possible to
steer the vehicle. Under these conditions
there will be a substantial increase in
steering effort, especially at very low ve-
hicle speeds and during parking maneu-
vers.
•
If the condition persists, see your autho-
rized dealer for service.
•
Door Ajar
This light will turn on to indicate
that one or more doors may be
ajar.
•
Liftgate Ajar
This light will turn on to indicate
that liftgate may be ajar.
•
Oil Pressure Warning Light
This light indicates low engine oil pres-
sure. The light should turn on momen-
tarily when the engine is started. If the
light turns on while driving, stop the vehicle and
shut off the engine as soon as possible. A chime
will sound for four minutes when this light turns on.
Do not operate the vehicle until the cause is
corrected. This light does not show how much
oil is in the engine. The engine oil level must be
checked under the hood.
•
Charging System Light
This light shows the status of the elec-
trical charging system. If the light stays
on or comes on while driving, turn off
some of the vehicle’s non-essential electrical
devices or increase engine speed (if at idle). If
the charging system light remains on, it means
that the vehicle is experiencing a problem with
the charging system. Obtain SERVICE IMME-
DIATELY. See an authorized dealer.
If jump starting is required, refer to “Jump
Starting Procedures” in “What To Do In
Emergencies”.
•
Electronic Throttle Control (ETC) Light
This light informs you of a problem
with the Electronic Throttle Control
(ETC) system. The light will come
on when the ignition is first turned
ON and remain on briefly as a bulb
check. If the light does not come on
during starting, have the system checked by an
authorized dealer.
If a problem is detected, the light will come on
while the engine is running. Cycle the ignition
key when the vehicle has completely stopped
and the shift lever is placed in the PARK posi-
tion. The light should turn off.
If the light remains lit with the engine running,
your vehicle will usually be drivable. However,
see an authorized dealer for service as soon as
possible. If the light is flashing when the engine
is running, immediate service is required. You
may experience reduced performance, an
200