Ram Trucks 2015 ProMaster Commercial - Owner Manual - Manual (Page 106)

WARNING!
Leaving the Electronic Speed Control system on
when not in use is dangerous. You could accidentally
set the system or cause it to go faster than you want.
You could lose control and have an accident. Always
leave the system OFF when you are not using it.
To Set A Desired Speed
Turn the Electronic Speed Control ON. When the vehicle
has reached the desired speed, move the electronic speed
control lever upward SET(+) and release. Release the
accelerator and the vehicle will operate at the selected
speed.
NOTE:
The vehicle should be traveling at a steady speed
and on level ground before moving the electronic speed
control lever upward SET(+).
To Deactivate
A soft tap on the brake pedal, pushing the RES button, or
normal brake pressure while slowing the vehicle will
deactivate Electronic Speed Control without erasing the
set speed memory. Rotating the center ring upward to
turn the system OFF or turning the ignition switch OFF
erases the set speed memory.
To Resume Speed
To resume a previously set speed, push the RES button
and release. Resume can be used at any speed above
20 mph (32 km/h) up to the maximum speed of 100 mph
(160 km/h).
To Vary The Speed Setting
To Increase Speed
When the Electronic Speed Control is set, you can in-
crease speed by tapping the Speed Control lever up (+).
104 UNDERSTANDING THE FEATURES OF YOUR VEHICLE