Cadillac 2015 ATS Owner's Manual page 209

9-34 Driving and Operating
®
If the StabiliTrak system begins to
limit wheel spin while using cruise
control, the cruise control
automatically disengages. See
Traction Control/Electronic Stability
Control on page 9-30. If a collision
alert occurs when cruise control is
activated, cruise control is
disengaged. See Forward Collision
Alert (FCA) System on page 9-49.
When road conditions allow you to
safely use it again, cruise control
can be turned back on.
If the brakes are applied, cruise
control disengages.
(On/Off): Press to turn the
system on and off. A white cruise
control indicator appears in the
instrument cluster when cruise is
turned on.
+RES (Resume/Accelerate): If
there is a set speed in memory,
press the control up briefly to
resume to that speed or hold to
accelerate. If cruise control is
already active, use to increase
vehicle speed. To increase speed by
1 km/h or (1 mph), press +RES up
to the first detent. To increase speed
to the next 5 km/h or (5 mph) mark
on the speedometer, press +RES up
to the second detent.
SET (Set/Coast): Press the
control down briefly to set the speed
and activate cruise control. If cruise
control is already active, use to
decrease vehicle speed. To
decrease speed by 1 km/h (1 mph),
press SET down to the first detent.
To decrease speed to the next
5 km/h (5 mph) mark on the
speedometer, press SET down to
the second detent.
(Cancel): Press to disengage
cruise control without erasing the
set speed from memory.
Setting Cruise Control
If is on when not in use, SET or
+RES could get bumped and go into
cruise when not desired. Keep
off when cruise is not being used.
1. Press .
2. Get up to the desired speed.
3. Press and release SET .
4. Remove your foot from the
accelerator.
When the cruise control has been
set to the desired speed, the cruise
control indicator appears green on
the instrument cluster and a cruise
set speed message appears on the
Head-Up Display (HUD),
if equipped.