Adaptive Cruise Control (Acc) Operation - RAM 2500 2020 Owner's Manual

WARNING! (Continued)
Cannot take street, traffic, and weather

conditions into account, and may be
limited upon adverse sight distance
conditions.
Does not always fully recognize complex

driving conditions, which can result in
wrong or missing distance warnings.
Will bring the vehicle to a complete stop

while following a target vehicle and hold
the vehicle for approximately two
seconds in the stop position. At this
point, there will be an "ACC may cancel
soon" chime and warning to the driver.
When ACC is cancelled, the system will
release the brakes and the driver must
take over braking. The system can be
resumed when the target vehicle drives
off by releasing the brake and pushing
the resume button on the steering
wheel.
(Continued)
WARNING! (Continued)
You should switch off the ACC system:
When driving in fog, heavy rain, heavy

snow, sleet, heavy traffic, and complex
driving situations (i.e., in highway construc-
tion zones).
When entering a turn lane or highway off

ramp; when driving on roads that are
winding, icy, snow-covered, slippery, or
have steep uphill or downhill slopes.
When towing a trailer up or down steep

slopes.
When circumstances do not allow safe

driving at a constant speed.
STARTING AND OPERATING
A C C
DAPTIVE RUISE ONTROL
O
PERATION
The speed control buttons (located on the right
side of the steering wheel) operate the ACC
system.
Adaptive Cruise Control Buttons
1 — Adaptive Cruise Control On/Off Button
2 — Distance Button
3 — RES (+)
4 — SET (-)
5 — CANCEL
6 — Normal (Fixed Speed) Cruise Control On/Off
Button
283
(ACC)
5