2006 CADILLAC DTS cruise control

The cruise control buttons
are located on left side of
the steering wheel.
I(On):This position activates the system.
+ RES (Resume/Accelerate):Press this button to
make the vehicle accelerate or resume to a previously
set speed.
–SET (Set):Press this button to set the speed.
[(Cancel):Press this button to cancel cruise control.
Cruise control will not work if your parking brake is
set, or if the master cylinder brake uid level is low.
If you apply your brakes, the cruise control will shut off.The cruise light on the instrument panel cluster will
come on after the cruise control has been set to
the desired speed.
1. Press the cruise control button.
2. Get up to the speed you want.
3. Press the SET button located on the steering wheel
and release it.
4. Take your foot off the accelerator.
Resuming a Set Speed
Suppose you set your cruise control at a desired speed
and then you apply the brake. This shuts off the
cruise control. But you do not need to reset it.
Once the vehicle is traveling approximately
25 mph (40 km/h) or more, you can press the
RES (resume/accelerate) button to return to your
desired preset speed. The cruise light will be displayed
again.
The vehicle will return to and stay at your preset speed.
If you press and hold the RES button, the vehicle
speed will increase until you release the button or apply
the brake. Unless you want to go faster, do not press
and hold the RES button.
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Increasing Speed While Using Cruise
Control
There are two ways to go to a higher speed:
Use the accelerator pedal to get to the higher
speed. Press the SET button, then release the
button and the accelerator pedal. You will
now cruise at the higher speed.
Press the RES button. Hold it there until you get up
to the speed that you want, and then release the
button. To increase your speed in very small
amounts, briey press the RES button and then
release it. Each time you do this, your vehicle will
speed up approximately 1 mph (1.6 km/h).
The accelerate feature will only work after you have set
the cruise control speed by pressing the SET button.
Reducing Speed While Using Cruise
Control
There are two ways to reduce your speed while using
cruise control:
Press the SET button until you reach the lower
speed you want, then release it.
To slow down in very small amounts, push the SET
button briey. Each time you do this, the vehicle will
slow down approximately 1 mph (1.6 km/h).
Passing Another Vehicle While Using
Cruise Control
Use the accelerator pedal to increase your speed.
When you take your foot off the pedal, your vehicle will
slow down to the cruise control speed you set earlier.
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Using Cruise Control on Hills
How well your cruise control will work on hills depends
upon your speed, load and the steepness of the
hills. When going up steep hills, you may have to step
on the accelerator pedal to maintain your speed.
When going downhill, you may have to brake or shift to
a lower gear to keep your speed down. Applying the
brake or shifting into a lower gear will take you out
of cruise control. If you need to apply the brake or shift
to a lower gear due to the grade of the downhill
slope, you may not want to attempt to use your cruise
control feature.
Ending Cruise Control
To turn off the cruise control, step lightly on the brake
pedal, or press the cancel button on the steering wheel.
Erasing Speed Memory
When you turn off the cruise control or the ignition, your
cruise control set speed memory is erased.
Adaptive Cruise Control
If your vehicle has this feature, be sure to read this
entire section before using it.
The system operates on a radio frequency subject to
Federal Communications Commission (FCC) Rules and
with Industry Canada.
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.
This device complies with RSS-210 of Industry Canada.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.
Changes or modications to this system by other than
an authorized service facility could void authorization to
use this equipment.
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Adaptive Cruise Control is an enhancement to traditional
cruise control. It allows you to keep cruise control
engaged in moderate traffic conditions without having to
constantly reset your cruise control. Adaptive Cruise
Control uses radar to detect a vehicle directly ahead in
your path, within a distance of 330 ft (100 m), and
operates at speeds above 25 mph (40 km/h). When it is
engaged by the driver, the system can apply limited
braking or acceleration of the vehicle automatically to
maintain a selected follow distance to the vehicle
ahead. Braking is limited to 0.25 g’s (2.45 m/sec2) of
deceleration, which is comparable to moderate
application of the vehicle’s brakes. To disengage
Adaptive Cruise Control, apply the brake. If no vehicle
is in your path, your vehicle will react like traditional
cruise control.
{CAUTION:
Adaptive Cruise Control will not apply hard
braking or bring the vehicle to a complete
stop. It will not respond to stopped vehicles,
pedestrians or animals. When you are
approaching a vehicle or object, Adaptive
Cruise Control may not have time to slow your
vehicle enough to avoid a collision. Your
complete attention is always required while
driving and you should be ready to take action
and apply the brakes. For more information,
seeDefensive Driving on page 4-2.
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{CAUTION:
On winding roads, Adaptive Cruise
Control may not detect a vehicle ahead.
You could crash into a vehicle ahead of
you. Do not use Adaptive Cruise Control
on winding roads.
Adaptive Cruise Control may not have time
to slow your vehicle enough to avoid a
crash when you are driving in conditions
where vehicles may suddenly slow or stop
ahead of you, enter your lane, or cross your
vehicle’s path. If you are driving in these
conditions, do not use Adaptive Cruise
Control. The warning beep and alert symbol
may indicate that you are driving in
conditions where Adaptive Cruise Control
should not be used. See “Alerting the
Driver” in this section.
On slippery roads, fast changes in tire
traction can cause needless wheel
spinning, and you could lose control. Do
not use cruise control on slippery roads.
CAUTION: (Continued)
CAUTION: (Continued)

When weather limits visibility, such as
when in fog, rain, or snow conditions,
Adaptive Cruise Control performance is
limited. There may not be enough distance
to adapt to the changing traffic conditions.
Do not use cruise control when visibility
is low.
The Adaptive Cruise
controls are located on the
steering wheel.
The cruise control buttons are located on left side of the
steering wheel.
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](On):This position activates the system.
+ Resume (Resume/Accelerate):Push this button to
make the vehicle resume to a previously set speed
or to increase the set speed when Adaptive Cruise
Control is already active.
−Set:Press this button to set the speed or to
decrease the set speed when Adaptive Cruise
Control is already active.
[(Cancel):Press this button to cancel adaptive
cruise control.
+ (Increase Following Distance):Press this button to
increase the distance between your vehicle and other
vehicles.
−(Decrease Following Distance):Press this button
to decrease the distance between your vehicle and
other vehicles.
Adaptive cruise control will not work if the master
cylinder brake uid level is low.
Engaging Adaptive Cruise Control With
the Set Button
{CAUTION:
If you leave your Adaptive Cruise Control
switch on when you are not using cruise, you
might hit a button and go into cruise when you
do not want to. You could be startled and even
lose control. Keep the Adaptive Cruise Control
switch off until you want to use cruise control.
The set speed is selected by the driver. This is the
speed you will travel if there is no vehicle detected in
your path.
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To set Adaptive Cruise Control, do the following:
1. Press the
](On) button.
2. Get up to the speed you want.
3. Press in the−SET button and release it.
4. Take your foot off the accelerator pedal.
Once Adaptive Cruise Control is set, it may immediately
apply the brakes if it detects a vehicle ahead is too
close or moving slower than your vehicle.
The on symbol is located on the display at the top of
the instrument panel to the right of the driver. When
the on symbol is lit on the display, it indicates that
Adaptive Cruise Control is active.
A message on the DIC will also display when Adaptive
Cruise Control is set. SeeDIC Warnings and
Messages on page 3-76.
Keep in mind speed limits, surrounding traffic speeds,
and weather conditions when adjusting your set speed.
If your vehicle is in Adaptive Cruise Control when the
traction control system begins to limit wheel spin, the
Adaptive Cruise Control will automatically disengage.
SeeTraction Control System (TCS) on page 4-9and
StabiliTrak
®System on page 4-10. When road conditions
allow you to safely use it again, you may turn the
Adaptive Cruise Control back on.
Increasing Set Speed While Using Adaptive
Cruise Control
There are two ways to increase the set speed:
Use the accelerator to get to the higher speed.
Press the SET button and then release the
button and the accelerator pedal. You will now
cruise at the higher speed.
Press the RES button. Hold it there until the desired
set speed is displayed on the Driver Information
Center (DIC), then release the switch. To increase
your set speed in very small amounts, move the
switch briey to RES. Each time you do this,
your vehicle set speed will increase by
1 mph (1 km/h).
Your vehicle will not reach the set speed until the
system determines there is not a vehicle in front of you.
At that point, your vehicle speed will increase to the
set speed.
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Decreasing Set Speed While Using
Adaptive Cruise Control
Press the SET button until you reach the lower speed
you want, then release it.
To slow down in very small amounts, briey press the
SET button. Each time you do this, your set speed
will decrease by 1 mph (1 km/h) slower.
Resuming a Set Speed
Suppose you set your Adaptive Cruise Control at a
desired speed and then you apply the brake. This will
disengage the Adaptive Cruise Control. But you do
not need to reset it.
Once you are going about 25 mph (40 km/h) or more,
press the RES button. Adaptive Cruise Control will
be engaged with the previously chosen set speed.
Selecting the Follow Distance (GAP)
When the system detects a slower moving vehicle, it will
adjust your vehicle’s speed and maintain the follow
distance (gap) you select.Use the plus and minus buttons on the steering wheel
to adjust the follow distance.
Press the plus button to increase the distance or the
minus button to decrease the distance. The rst button
press will show you the current follow distance
setting on the DIC. Your current follow distance setting
will be maintained until you change it.
There are six follow distances to choose from. The
follow distance selection ranges from near to far
(one second to two seconds follow time). The distance
maintained for a selected follow distance will vary
based on vehicle speed. The faster the vehicle speed
the further back your vehicle will follow. Consider
traffic and weather conditions when selecting the follow
distance. The range of selectable distances may not
be appropriate for all drivers and driving conditions.
If you prefer to travel at a follow distance farther than
Adaptive Cruise Control allows, disengage the
system and drive manually.
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