Chrysler 2007 Pacifica - Manual (Page 152)

Tapping the “COAST” button once will result in a 1 mph
(2 km/h) speed decrease. Each time the button is tapped,
speed decreases.
To Accelerate For Passing:
Depress the accelerator as you would normally. When the
pedal is released, the vehicle will return to the set speed.
NOTE: The speed control system maintains speed up
and down hills. A slight speed change on moderate hills
is normal.
Four speed automatic transmissions will experience a
downshift to 3rd gear while climbing uphill or descend-
ing downhill. This downshift to 3rd gear 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 speed control.
WARNING!
Speed Control can be dangerous where the system
can’t maintain a constant speed. Your vehicle could
go too fast for the conditions, and you could lose
control. An accident could be the result. Don’t use
Speed Control in heavy traffic or on roads that are
winding, icy, snow-covered, or slippery.
152 UNDERSTANDING THE FEATURES OF YOUR VEHICLE