2010 CADILLAC ESCALADE trailer

The system can bedisabled by pressing therear park aid disablebutton located next tothe radio.
The indicator light will come on and PARK ASSIST OFFdisplays on the Driver Information Center (DIC) toindicate that URPA is off, seeDIC Warnings andMessages on page 4!48.
When the System Does Not Seem to
Work Properly
If the URPA system will not activate due to a temporarycondition, the messages PARK ASSIST OFF or PARKASSIST BLOCKED SEE OWNERS MANUAL will bedisplayed on the DIC.
SERVICE PARK ASSIST :If this message occurs, takethe vehicle to your dealer/retailer to repair the system.
PARK ASSIST OFF :This message occurs if the driverdisables the system.
PARKING ASSIST BLOCKED SEE OWNERSMANUAL :This message can occur under thefollowing conditions:
.The ultrasonic sensors are not clean. Keep thevehicle's rear bumper free of mud, dirt, snow, iceand slush. For cleaning instructions, seeWashingYour Vehicle on page 7!102.
.The park assist sensors are covered by frost orice. Frost or ice can form around and behind thesensors and may not always be seen; this canoccur after washing the vehicle in cold weather.The message may not clear until the frost or icehas melted.
.A trailer was attached to the vehicle, or a bicycle oran object was hanging out of the liftgate during thelast drive cycle. Once the attached object isremoved, URPA will return to normal operation.
.A tow bar is attached to the vehicle.
.The vehicle's bumper is damaged. Take the vehicleto your dealer/retailer to repair the system.
.Other conditions may affect system performance,such as vibrations from a jackhammer or thecompression of air brakes on a very large truck.
If the system is still disabled, after driving forward atleast 40 km/h (25 mph), take the vehicle to yourdealer/retailer.
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SBZA Detection Zones
The SBZA sensor covers a zone of approximatelyone lane over from both sides of the vehicle,3.5 m (11 ft). This zone starts at each side mirror andgoes back approximately 16 ft. (5.0 m). The height ofthe zone is approximately between 0.5 m (1.5 ft) and2.0 m (6 ft) off the ground.
Use caution while changing lanes when towing a trailer,as the SBZA detection zones do not change when atrailer is towed.
How the System Works
Left Side Mirror DisplayRight Side Mirror Display
When the vehicle is started, both outside mirrordisplays will briefly come on to indicate that the systemis operating. When the vehicle is moving forward, theleft or right side mirror SBZA display will light up if avehicle is detected in that blind zone.
If the turn signal is activated and a vehicle is alsodetected on the same side, the SBZA display will flashto give you extra warning not to change lanes.
SBZA displays do not come on while the vehicle isapproaching or passing other vehicles. At speedsgreater then 32 km/h (20 mph), SBZA displays maycome on when a vehicle you have passed remains in ordrops back into the detection zone.
SBZA can be disabled through the Driver InformationCenter (DIC). SeeDriver Information Center (DIC)onpage 4!41for more information. If the SBZA is disabledby the driver, the SBZA mirror displays will not light upduring normal driving.
When the System Does Not Seem To Work
Properly
Occasional missed alerts can occur under normalcircumstances and will increase in wet conditions.The system does not need to be serviced due to anoccasional missed alert. The number of missed alertswill increase with increased rainfall or road spray.
If the SBZA displays do not light up when the system ison and vehicles are in the blind zone, the system mayneed service. Take the vehicle to your dealer/retailer.
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SBZA is designed to ignore stationary objects; however,the system may occasionally light up due to guard rails,signs, trees, shrubs, and other stationary objects.This is normal system operation, the vehicle does notneed service.
SBZA does not operate when the left or right cornersof the rear bumper are covered with mud, dirt, snow,ice, slush, or in heavy rainstorms. For cleaninginstructions, seeWashing Your Vehicleon page 7!102.If the DIC still displays the SIDE BLIND ZONE SYSTEMUNAVAILABLE message after cleaning the bumper, seeyour dealer/retailer.
The SBZA displays may remain on if a trailer isattached to the vehicle, or a bicycle or object isextending out to either side of the vehicle.
When SBZA is disabled for any reason other than thedriver turning it off, the driver will not be able to turnSBZA back on using the DIC. The SIDE BLIND ZONEALERT ON option will not be selectable if the conditionsfor normal system operation are not met. Until normaloperating conditions for SBZA are met, you should notrely upon SBZA while driving.
SBZA Error Messages
The following messages may appear in the DIC:
SIDE BLIND ZONE ALERT SYSTEM OFF :Thismessage indicates that the driver has turned thesystem off.
SIDE BLIND ZONE SYSTEM UNAVAILABLE :Thismessage indicates that the SBZA system is disabledeither because the sensor is blocked and cannot detectvehicles in your blind zone, or the vehicle is passingthrough an open field of view area, such as the desert,where there is insufficient data for operation. Thesensor may be blocked by mud, dirt, snow, ice, slush,or even heavy rainstorms. This message may alsoactivate during heavy rain or due to road spray. Thevehicle does not need service. For cleaning, seeWashing Your Vehicle on page 7!102.
SERVICE SIDE BLIND ZONE ALERT SYSTEM :If thismessage appears, both SBZA displays will remain onindicating there is a problem with the SBZA system.If these displays remain on after continued driving,the system needs service. Take the vehicle toyour dealer/retailer.
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Electric Power Management
The vehicle has Electric Power Management (EPM) thatestimates the battery's temperature and state of charge.It then adjusts the voltage for best performance andextended life of the battery.
When the battery's state of charge is low, the voltage israised slightly to quickly bring the charge back up.When the state of charge is high, the voltage is loweredslightly to prevent overcharging. If the vehicle has avoltmeter gage or a voltage display on the DriverInformation Center (DIC), you may see the voltagemove up or down. This is normal. If there is a problem,an alert will be displayed.
The battery can be discharged at idle if the electricalloads are very high. This is true for all vehicles. This isbecause the generator (alternator) may not be spinningfast enough at idle to produce all the power that isneeded for very high electrical loads.
A high electrical load occurs when several of thefollowing are on, such as: headlamps, high beams, foglamps, rear window defogger, climate control fan at highspeed, heated seats, engine cooling fans, trailer loads,and loads plugged into accessory power outlets.
EPM works to prevent excessive discharge of thebattery. It does this by balancing the generator's outputand the vehicle's electrical needs. It can increaseengine idle speed to generate more power, wheneverneeded. It can temporarily reduce the power demandsof some accessories.
Normally, these actions occur in steps or levels, withoutbeing noticeable. In rare cases at the highest levels ofcorrective action, this action may be noticeable to thedriver. If so, a Driver Information Center (DIC) messagemight be displayed, such as BATTERY SAVERACTIVE, BATTERY VOLTAGE LOW, or LOWBATTERY. If this message is displayed, it isrecommended that the driver reduce the electrical loadsas much as possible. SeeDIC Warnings and Messageson page 4!48.
Battery Run-Down Protection
This feature shuts off the dome lamps if they areleft on for more than 10 minutes when the ignition is inLOCK/OFF. This helps to prevent the battery fromrunning down.
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This light comes on during a malfunction in one oftwo ways:
Light Flashing :A misfire condition has been detected.A misfire increases vehicle emissions and coulddamage the emission control system on the vehicle.Diagnosis and service might be required.
To prevent more serious damage to the vehicle:
.Reduce vehicle speed.
.Avoid hard accelerations.
.Avoid steep uphill grades.
.If towing a trailer, reduce the amount of cargobeing hauled as soon as it is possible.
If the light continues to flash, when it is safe to do so,stop the vehicle. Find a safe place to park the vehicle.Turn the key off, wait at least 10 seconds, and restartthe engine. If the light is still flashing, follow theprevious steps and see your dealer/retailer for serviceas soon as possible.
Light On Steady :An emission control systemmalfunction has been detected on the vehicle.Diagnosis and service might be required.
An emission system malfunction might be corrected bydoing the following:
.Make sure the fuel cap is fully installed. SeeFillingthe Tankon page 7!11. The diagnostic systemcan determine if the fuel cap has been left off or
improperly installed. A loose or missing fuel capallows fuel to evaporate into the atmosphere. A fewdriving trips with the cap properly installed shouldturn the light off.
.If the vehicle has been driven through a deeppuddle of water, the vehicle's electrical systemmight be wet. The condition is usually correctedwhen the electrical system dries out. A few drivingtrips should turn the light off.
.Make sure to fuel the vehicle with quality fuel.Poor fuel quality causes the engine not to run asefficiently as designed and can cause: stalling afterstart-up, stalling when the vehicle is changed intogear, misfiring, hesitation on acceleration,or stumbling on acceleration. These conditionsmight go away once the engine is warmed up.
If one or more of these conditions occurs, changethe fuel brand used. It will require at least one fulltank of the proper fuel to turn the light off.
SeeGasoline Octane on page 7!8.
If none of the above have made the light turn off, yourdealer/retailer can check the vehicle. The dealer/retailerhas the proper test equipment and diagnostic tools to fixany mechanical or electrical problems that might havedeveloped.
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Section 6 Driving Your Vehicle
Your Driving, the Road, and the Vehicle. . . . . . . . . . 6-2Defensive Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2Drunk Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2Control of a Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4Antilock Brake System (ABS) . . . . . . . . . . . . . . . . . . . 6-5Braking in Emergencies . . . . . . . . . . . . . . . . . . . . . . . . . 6-6StabiliTrak®System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6Magnetic Ride Control™. . . . . . . . . . . . . . . . . . . . . . . . 6-9Road Sensing Suspension . . . . . . . . . . . . . . . . . . . . . . 6-9Locking Rear Axle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-9All-Wheel Drive (AWD) System . . . . . . . . . . . . . . . . . 6-9Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-10Off-Road Recovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-11Passing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-12Loss of Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-12Off-Road Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-13
Driving at Night . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-24Driving in Rain and on Wet Roads . . . . . . . . . . . . . 6-25Before Leaving on a Long Trip . . . . . . . . . . . . . . . . . 6-26Highway Hypnosis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-26Hill and Mountain Roads . . . . . . . . . . . . . . . . . . . . . . . 6-27Winter Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-28If Your Vehicle is Stuck in Sand, Mud, Ice,or Snow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-30Rocking Your Vehicle to Get It Out . . . . . . . . . . . . . 6-30Recovery Hooks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-31Loading the Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-32
Towing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-38Towing Your Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-38Recreational Vehicle Towing . . . . . . . . . . . . . . . . . . . 6-38Level Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-41Autoride®. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-42Towing a Trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-42Trailer Recommendations . . . . . . . . . . . . . . . . . . . . . . 6-55
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Magnetic Ride Control™
The vehicle may have the MagneRide control system.MagneRide constantly checks speed, wheel position,lift/dive and steering of the vehicle. The damping forcefor each shock absorber and adjustment level is chosenfor the best ride and handling.
MagneRide also works with the tow/haul switch that,when engaged, will provide more firmness from theshock absorbers. This added control gives better rideand handling when carrying heavy loads or towinga trailer. SeeTow/Haul Modeon page 3!36formore information.
Road Sensing Suspension
The Road Sensing Suspension (RSS) feature providessuperior vehicle ride and handling under a variety ofpassenger and loading conditions.
The system is fully automatic and uses a computercontroller to continuously monitor vehicle speed, wheelto body position, lift/dive and steering position of thevehicle. The controller then sends signals to each shockabsorber to independently adjust the damping level toprovide the optimum vehicle ride.
RSS also interacts with the tow/haul mode that, whenengaged, will provide additional control of the shockabsorbers. This additional control results in better rideand handling characteristics when the vehicle is loadedor towing a trailer. See“Tow/Haul Mode”underTowing aTrailer on page 6!42.
Locking Rear Axle
Vehicles with a locking rear axle can give more tractionon snow, mud, ice, sand or gravel. It works like astandard axle most of the time, but when traction is low,this feature will allow the rear wheel with the mosttraction to move the vehicle.
All-Wheel Drive (AWD) System
If the vehicle has this feature, engine power is sent toall four wheels when extra traction is needed. This islike four-wheel drive, but there is no separate lever orswitch to engage or disengage the front axle. It is fullyautomatic, and adjusts itself as needed for roadconditions.
If the vehicle is a Two-mode Hybrid, see“Four-WheelDrive”in the Two-mode Hybrid Supplement.
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The Tire and Loading Information label also
shows the size of the original equipment
tires (C) and the recommended cold tire inflation
pressures (D). For more information on tires and
inflation seeTireson page 7!58andInflation - Tire
Pressureon page 7!65.
There is also important loading information on
the vehicle Certification/Tire label. It tells you the
Gross Vehicle Weight Rating (GVWR) and the
Gross Axle Weight Rating (GAWR) for the front
and rear axles. See“Certification/Tire Label”later
in this section.
Steps for Determining Correct Load Limit
1.Locate the statement“The combined weight
of occupants and cargo should never exceed
XXX kg or XXX lbs”on your vehicle's placard.
2.Determine the combined weight of the
driver and passengers that will be riding in
your vehicle.
3.Subtract the combined weight of the driver
and passengers from XXX kg or XXX lbs.
4.The resulting figure equals the available
amount of cargo and luggage load capacity.
For example, if the“XXX”amount equals
1400 lbs and there will be five 150 lb
passengers in your vehicle, the amount of
available cargo and luggage load capacity
is 650 lbs (1400!750 (5 x 150) = 650 lbs).
5.Determine the combined weight of luggage
and cargo being loaded on the vehicle.
That weight may not safely exceed the
available cargo and luggage load capacity
calculated in Step 4.
6.If your vehicle will be towing a trailer, the load
from your trailer will be transferred to your
vehicle. Consult this manual to determine
how this reduces the available cargo and
luggage load capacity of your vehicle.
SeeTowing a Traileron page 6!42for
important information on towing a trailer,
towing safety rules and trailering tips.
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