cruise control CADILLAC DTS 2010 1.G Owner's Manual

Low-Speed Deactivation
If your vehicle speed falls below 32 km/h (20 mph) whilefollowing a vehicle ahead, ACC will begin to disengage.The Driver Alert symbol will flash and the warningbeep will sound. The driver must take action sinceACC will not slow the vehicle to a stop.
Passing a Vehicle/ACC Override
To increase speed to pass a vehicle, use the acceleratorpedal. While you are doing this, the system will notautomatically apply the brakes. A message will appearon the DIC. SeeDIC Warnings and Messages onpage 4-67. Once you remove your foot from theaccelerator pedal, ACC will return to normal operationand be able to apply the brakes, if needed.
{WARNING:
If you rest your foot on the accelerator pedal, the
system will not automatically apply the brakes.
You could crash into a vehicle ahead of you. Do
not rest your foot on the accelerator pedal when
using Adaptive Cruise Control.
Curves in the Road
{WARNING:
Due to Adaptive Cruise Control limitations in
curves, it may respond to a vehicle in another
lane, or may not have time to react to a vehicle in
your lane. You could crash into a vehicle ahead of
you, or lose control of your vehicle. Give extra
attention in curves and be ready to use the brakes
if necessary. Select an appropriate speed while
driving in curves.
ACC may operate differently in a sharp curve. It mayreduce your vehicle speed if the curve is too sharp.
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Highway Exit Ramps
{WARNING:
Adaptive Cruise Control may lose track of the
vehicle ahead and accelerate up to your set speed
while entering or on highway exit ramps. You
could be startled by this acceleration and even
lose control of the vehicle. Disengage Adaptive
Cruise Control before entering a highway exit
ramp. Do not use Adaptive Cruise Control while
entering or on exit ramps.
Other Vehicle Lane Changes
If another vehicle enters the same lane as you, ACC willnot detect the vehicle until it is completely in the lane.Be ready to take action and apply the brakes yourself.
Using ACC on Hills and When Towing a
Trailer
How well ACC will work on hills and when towing atrailer depends on your vehicle’s speed, vehicle load,traffic conditions and the steepness of the hills. Itmay not detect a vehicle in your lane while driving onhills. When going up steep hills, you may want touse the accelerator pedal to maintain your vehicle’sspeed. When going downhill, especially when towing atrailer, you may want to brake to keep your speeddown. Applying the brake disengages the system. Youmay choose not to use ACC on steep hills, especiallywhen towing a trailer.
Disengaging ACC
To turn off the system, apply the brake pedal, press thecancel button, or press the ACC button.
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Erasing Set Speed Memory
Press the ACC button or turn the ignition off.
Other Messages
There are three additional messages that may appearon the DIC. They are SERVICE RADAR CRUISE,RADAR CRUISE NOT READY and CLEAN RADAR.These messages will appear to indicate a problem withthe ACC. SeeDIC Warnings and Messages onpage 4-67for more information.
Cleaning the System
The radar can become blocked by snow, ice, or dirt.If so, you may need to turn off the engine and clean thelens. Remember, do not use ACC in icy conditions,or when visibility is low, such as in fog, rain or snow.
The emblem/lens is located in the center of the grille.
To clean the emblem/lens, wipe the surface with asoft cloth. After cleaning the emblem/lens, try to engagethe ACC. If you are unable to do so, see yourdealer/retailer.
Exterior Lamps
The exterior lamps controlis located on the instrumentpanel to the left of thesteering wheel.
It controls the following systems:
•Headlamps
•Taillamps
•Parking Lamps
•License Plate Lamps
•Instrument Panel Lights
•Fog Lamps
The exterior lamps control has four positions:
O(Off):Turns off the exterior lamps except for
Daytime Running Lamps (DRL).
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If the light comes on and stays on, it means that oil isnot flowing through the engine properly. The vehiclecould be low on oil and it might have some othersystem problem.
Security Light
For information regardingthis light and the vehicle’ssecurity system, seeContent Theft-Deterrent onpage 3-19.
Fog Lamp Light
The fog lamp light comeson when the fog lamps arein use.
The light goes out when the fog lamps are turned off.SeeFog Lamps on page 4-30for more information.
Lights On Reminder
This light comes onwhenever the parkinglamps are on.
SeeExterior Lamps on page 4-25for more information.
Cruise Control Light
This light comes onwhenever the cruisecontrol is set.
The light goes out when the cruise control is turned off.SeeCruise Control on page 4-12andAdaptiveCruise Control on page 4-15for more information.
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CLEAN RADAR
This message displays when the Adaptive CruiseControl (ACC) system and the Forward Collision Alert(FCA) system are disabled because the radar is blockedand cannot detect vehicles in your path. It may alsoactivate during heavy rain or due to road spray. To cleanthe system, see “Cleaning the System” underAdaptiveCruise Control on page 4-15.
CRUISE SET TO XXX MPH (km/h)
This message displays whenever the cruise control isset. SeeCruise Control on page 4-12andAdaptiveCruise Control on page 4-15for more information.
If your vehicle has Adaptive Cruise Control (ACC), aftera few seconds, this message clears and the message“SET SPD XX” displays at the bottom of the DIC.See “SET SPD (Speed)” later in this section.
DRIVER DOOR OPEN
This symbol appears withthis message.
This message displays when the driver door is notclosed completely. Make sure that the door is closedcompletely.
ENGINE HOT – A/C
(Air Conditioning) OFF
This message displays when the engine coolantbecomes hotter than the normal operating temperature.SeeEngine Coolant Temperature Gage on page 4-56.To avoid added strain on a hot engine, the airconditioning compressor automatically turns off. Whenthe coolant temperature returns to normal, the airconditioning compressor turns back on. You cancontinue to drive your vehicle.
If this message continues to appear, have the systemrepaired by your dealer/retailer as soon as possibleto avoid damage to the engine.
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FOLLOWING GAP
This symbol appears with this message.
If your vehicle has Adaptive Cruise Control (ACC), thismessage displays to show the follow distance thathas been set. There are six follow distances to choosefrom. Each follow distance is shown on the DIC bydisplaying from one to six bars between two carsymbols. SeeAdaptive Cruise Control on page 4-15formore information.
FUEL LEVEL LOW
This symbol appears withthis message.
This message displays when your vehicle is low on fuel.Refill the fuel tank as soon as possible. A singlechime sounds when this message is displayed. SeeFilling the Tank on page 6-8.
HOOD OPEN
This symbol appears withthis message.
This message displays when the hood is not closedcompletely. Make sure that the hood is closedcompletely. SeeHood Release on page 6-11.
ICE POSSIBLE DRIVE WITH CARE
This message displays when the outside temperature iscold enough to create icy road conditions. Adjustyour driving accordingly.
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LANE DEPARTURE SYSTEM
UNAVAILABLE
If your vehicle has the Lane Departure Warning (LDW)system, this message may display if the LDW systemdoes not activate due to a temporary condition.SeeLane Departure Warning (LDW) on page 3-46formore information.
LEFT REAR DOOR OPEN
This symbol appears withthis message.
This message displays when the driver side rear door isnot closed completely. Make sure that the door isclosed completely.
NO CRUISE BRAKING GAS PEDAL
APPLIED
This message displays when the Adaptive CruiseControl (ACC) is engaged and you are pressing theaccelerator pedal enough to disable ACC automaticbraking. SeeAdaptive Cruise Control on page 4-15formore information.
OIL PRESSURE LOW STOP ENGINE
Notice:If you drive your vehicle while the engineoil pressure is low, severe engine damage mayoccur. If a low oil pressure warning appears on theinstrument panel cluster and/or DIC, stop thevehicle as soon as possible. Do not drive the vehicleuntil the cause of the low oil pressure is corrected.SeeEngine Oil on page 6-13for more information.
This message displays when the vehicle’s engineoil pressure is low. The oil pressure light also appearson the instrument panel cluster. SeeOil PressureLight on page 4-59.
A multiple chime sounds when this message is displayed.SeeEngine Oil on page 6-13for more information.
Stop the vehicle immediately, as engine damage canresult from driving a vehicle with low oil pressure. Havethe vehicle serviced by your dealer/retailer as soonas possible when this message is displayed.
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PARKING ASSIST OFF
If your vehicle has the Ultrasonic Front and RearParking Assist (UFRPA) system, after the vehicle isshifted out of P (Park), this message displays to remindthe driver that the UFRPA system has been turnedoff. Press the set/reset button to acknowledge thismessage and clear it from the DIC display. To turn theUFRPA system back on, see “PARKING ASSIST”underDIC Operation and Displays on page 4-62. SeeUltrasonic Front and Rear Parking Assist (UFRPA)on page 3-40for more information.
PASSENGER DOOR OPEN
This symbol appears withthis message.
This message displays when the passenger side frontdoor is not closed completely. Make sure that the door isclosed completely.
RADAR CRUISE NOT READY
This message displays when the Adaptive CruiseControl (ACC) system will not activate due to atemporary condition. Your vehicle does not requireservice. If this message appears when you attempt toactivate the system, continue driving for several minutesand then try activating the system again. SeeAdaptiveCruise Control on page 4-15for more information.
REMOTE KEY LEARNING ACTIVE
This message displays while you are matching aRemote Keyless Entry (RKE) transmitter to your vehicle.See “Matching Transmitter(s) to Your Vehicle” underRemote Keyless Entry (RKE) System Operationon page 3-4andDIC Operation and Displays onpage 4-62for more information.
REPLACE BATTERY IN REMOTE KEY
This message displays when the battery in the RemoteKeyless Entry (RKE) transmitter needs to be replaced.To replace the battery, see “Battery Replacement” underRemote Keyless Entry (RKE) System Operation onpage 3-4.
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SERVICE BRAKE SYSTEM
This message displays if the ignition is on to inform thedriver that the brake fluid level is low. Have the brakesystem serviced by your dealer/retailer as soon aspossible.
SERVICE LANE DEPARTURE SYSTEM
If your vehicle has the Lane Departure Warning(LDW) system, this message may display to indicatethat the LDW system is not working properly. Ifthis message remains on after continued driving, thesystem needs service. See your dealer/retailer.SeeLane Departure Warning (LDW) on page 3-46formore information.
SERVICE PARKING ASSIST
If your vehicle has the Ultrasonic Front and RearParking Assist (UFRPA) system, this message displaysif there is a problem with the UFRPA system. Do notuse this system to help you park. SeeUltrasonic Frontand Rear Parking Assist (UFRPA) on page 3-40formore information. See your dealer/retailer for service.
SERVICE POWER STEERING
Your vehicle may have a speed variable assist steeringsystem. SeeSteering on page 5-8.
This message displays if a problem is detected with thespeed variable assist steering system. When thismessage is displayed, you may notice that the effortrequired to steer the vehicle decreases or feels lighter,but you will still be able to steer the vehicle.
SERVICE RADAR CRUISE
This message displays when the Adaptive CruiseControl (ACC) system and the Forward Collision Alert(FCA) system are disabled and need service. Seeyour dealer/retailer.
SERVICE SIDE BLIND ZONE ALERT
SYSTEM
If your vehicle has the Side Blind Zone Alert (SBZA)system and this message displays, both SBZA displayswill remain on indicating there is a problem with theSBZA system. If these displays remain on aftercontinued driving, the system needs service. See yourdealer/retailer. SeeSide Blind Zone Alert (SBZA)on page 3-43for more information.
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SERVICE VEHICLE SOON
This message displays when a non-emissions relatedmalfunction occurs. Have your vehicle serviced by yourdealer/retailer as soon as possible.
SET SPD (Speed)
If your vehicle has Adaptive Cruise Control (ACC), thismessage displays whenever the cruise control isset. First, the “CRUISE SET TO XXX MPH (km/h)”message appears. After a few seconds, the “CRUISESET TO XXX MPH (km/h)” message clears and themessage “SET SPD XX” displays at the bottom of theDIC. See “CRUISE SET TO XXX MPH (km/h)” earlier inthis section andAdaptive Cruise Control on page 4-15for more information.
SIDE BLIND ZONE ALERT
SYSTEM OFF
If your vehicle has the Side Blind Zone Alert (SBZA)system, this message displays when the SBZA systemhas been turned off. SeeSide Blind Zone Alert(SBZA) on page 3-43andDIC Operation and Displayson page 4-62for more information.
SIDE BLIND ZONE SYSTEM
UNAVAILABLE
If your vehicle has the Side Blind Zone Alert (SBZA)system, this message displays when the SBZA systemis disabled because the sensor is blocked and cannotdetect vehicles in your blind zone. The sensor maybe blocked by mud, dirt, snow, ice, or slush. Thismessage may also display during heavy rain or due toroad spray. It may also come on when driving inisolated areas with no guardrails, trees, or road signsand light traffic. Your vehicle does not need service.For cleaning instructions, seeWashing Your Vehicle onpage 6-95. SeeSide Blind Zone Alert (SBZA) onpage 3-43for more information.
SPEED LIMIT XXX MPH (km/h)
This message displays when the Speed Alert has beenturned on through the DIC Information Menu and thevehicle is at or above the speed limit. SeeDIC Operationand Displays on page 4-62for more information.
SPEED LIMITED TO XXX MPH (km/h)
This message displays when your vehicle speedis limited to 128 km/h (80 mph) because the vehicledetects a problem in the speed variable assist steering,magnetic ride control, or automatic leveling controlsystems. Have your vehicle serviced by yourdealer/retailer.
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