Understanding your instrument panel
Jeep Grand Cherokee / Jeep Grand Cherokee Owners Manual / Understanding your instrument panel
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High Intensity Discharge Headlamps (HID) – If Equipped
The headlamps are a type of high voltage discharge tube.
High voltage can remain in the circuit even with the
headlamp switch off and the key removed. Because of
this, you should not attempt to s ...
Engine Block Heater — If Equipped
The engine block heater warms the engine, and permits quicker starts in cold
weather. Connect the cord to a standard 110-115 Volt AC electrical outlet with a
grounded, three-wire extension cord.
...
DISC/AUX Button
Pressing the DISC/AUX button will allow you to switch from AM/FM modes to DISC/AUX
mode. ...


