Chevrolet Tahoe 2015 Owner's Manual page 301

9-48 Driving and Operating
This vehicle has a Hydra-Matic
6-speed automatic transmission.
See Tow/Haul Mode Grade
Braking under Tow/Haul Mode on
page 9-36 for an explanation of how
cruise control interacts with the
Range Selection Mode, Tow/Haul
Mode, and Grade Braking systems.
If the vehicle has StabiliTrak and the
system begins to limit wheel spin,
cruise control will automatically
disengage. See Traction Control/
Electronic Stability Control on
page 9-44. If a collision alert occurs
when cruise control is activated,
cruise control is disengaged. See
Forward Collision Alert (FCA)
System on page 9-61. When road
conditions allow the cruise control to
be safely used again, it can be
turned back on.
®
(On/Off): Press to turn the
system on or off. A white indicator
comes on in the instrument cluster.
SET (Set/Coast): Press briefly to
set the speed and activate cruise
control. If cruise control is already
active, use to decrease vehicle
speed.
+RES (Resume/Accelerate): If
there is a set speed in memory,
press to resume that speed or press
and hold to accelerate. If cruise
control is already active, use to
increase vehicle speed.
(Cancel): Press to disengage
cruise control without erasing the
set speed from memory.
Setting Cruise Control
If is on when not in use, the
SET or +RES control could get
pressed and go into cruise when not
desired. Keep the cruise
off when cruise is not being used.
The cruise control light on the
instrument cluster will come on
green after the cruise control has
been set to the desired speed.
1. Press to turn the cruise
system on.
2. Get up to the desired speed.
3. Press and release SET .
The desired set speed briefly
appears in the instrument
cluster.
4. Remove foot from the
accelerator.
button