Jeep 2015 Grand Cherokee - Owner Manual - Manual (Page 215)

Once a speed has been set a message (CRUISE CON-
TROL SET TO MPH/KM) will appear indicating what
speed was set. This light will turn on when the electronic
speed control is SET.
To Vary The Speed Setting
To Increase Speed
When the Normal (Fixed Speed) Electronic Speed Control
is set, you can increase speed by pressing the SET + button.
The drivers preferred units can be selected through the
instrument panel settings if equipped. Refer to “Under-
standing Your Instrument Panel” for more information.
The speed increment shown is dependant on the speed of
U.S. (mph) or Metric (km/h) units:
U.S. Speed (mph)
• Pressing the SET + button once will result in a 1 mph
increase in set speed. Each subsequent tap of the
button results in an increase of 1 mph.
• If the button is continually pressed, the set speed will
continue to increase in 5 mph increments until the
button is released. The increase in set speed is reflected
in the DID display.
Metric Speed (km/h)
• Pressing the SET + button once will result in a 1 km/h
increase in set speed. Each subsequent tap of the
button results in an increase of 1 km/h.
• If the button is continually pressed, the set speed will
continue to increase in 10 km/h increments until the
button is released. The increase in set speed is reflected
in the DID display.
To Decrease Speed
When the Normal (Fixed Speed) Cruise Control is set,
you can decrease speed by pressing the SET - button.
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 213