Dodge 2010 Challenger - Owner Manual - Manual (Page 142)

To Accelerate For Passing
Press the accelerator as you would normally. When the
pedal is released, the vehicle will return to the set speed.
Using Electronic Speed Control on Hills
NOTE: The Electronic Speed Control system maintains
speed up and down hills. A slight speed change on
moderate hills is normal.
The automatic transmission will downshift while climb-
ing uphill or descending downhill. This downshift is
necessary to maintain vehicle set speed.
On steep hills, a greater speed loss or gain may occur, so
it may be preferable to drive without Electronic Speed
Control.
WARNING!
Electronic Speed Control can be dangerous where the
system cannot maintain a constant speed. Your ve-
hicle could go too fast for the conditions, and you
could lose control and have a collision. Do not use
Electronic Speed Control in heavy traffic or on roads
that are winding, icy, snow-covered or slippery.
140 UNDERSTANDING THE FEATURES OF YOUR VEHICLE