CADILLAC DTS 2010 1.G Owners Manual

The passenger sensing system is designed to turn offthe right front passenger airbag and seat-mountedside impact airbag if:
•The right front passenger seat is unoccupied.
•The system determines that an infant is present in
a rear-facing infant seat.
•The system determines that a small child is present
in a child restraint.
•The system determines that a small child is present
in a booster seat.
•A right front passenger takes his/her weight off of
the seat for a period of time.
•The right front passenger seat is occupied by a
smaller person, such as a child who has outgrownchild restraints.
•Or, if there is a critical problem with the airbag
system or the passenger sensing system.
When the passenger sensing system has turned off theright front passenger frontal airbag and seat-mountedside impact airbag, the off indicator will light and stay litto remind you that the airbags are off. SeePassengerAirbag Status Indicator on page 4-51.
The passenger sensing system is designed to turn on(may inflate) the right front passenger frontal airbag andseat-mounted side impact airbag anytime the systemsenses that a person of adult size is sitting properly inthe right front passenger seat.
When the passenger sensing system has allowed theairbags to be enabled, the on indicator will light and staylit to remind you that the airbags are active.
For some children who have outgrown child restraintsand for very small adults, the passenger sensing systemmay or may not turn off the right front passenger frontalairbag and seat-mounted side impact airbag, dependingupon the person’s seating posture and body build.Everyone in the vehicle who has outgrown child restraintsshould wear a safety belt properly — whether or not thereis an airbag for that person.
{WARNING:
If the airbag readiness light ever comes on and
stays on, it means that something may be wrong
with the airbag system. To help avoid injury to
yourself or others, have the vehicle serviced right
away. SeeAirbag Readiness Light on page 4-50
for more information, including important safety
information.
2-69

If the On Indicator is Lit for a Child
Restraint
If a child restraint has been installed and the onindicator is lit:
1. Turn the vehicle off.
2. Remove the child restraint from the vehicle.
3. Remove any additional items from the seat such asblankets, cushions, seat covers, seat heaters, orseat massagers.
4. Reinstall the child restraint following the directionsprovided by the child restraint manufacturer andrefer toSecuring a Child Restraint in the Right FrontSeat Position on page 2-54.
5. If, after reinstalling the child restraint and restartingthe vehicle, the on indicator is still lit, turn thevehicle off. Then slightly recline the vehicle seatbackand adjust the seat cushion, if adjustable, tomake sure that the vehicle seatback is not pushingthe child restraint into the seat cushion.
Also make sure the child restraint is not trappedunder the vehicle head restraint. If this happens,adjust the head restraint. SeeHead Restraintson page 2-2.
6. Restart the vehicle.
If the on indicator is still lit, secure the child in thechild restraint in a rear seat position in the vehicle,and check with your dealer/retailer.
2-70

If the Off Indicator is Lit for an
Adult-Size Occupant
If a person of adult-size is sitting in the right frontpassenger seat, but the off indicator is lit, it could bebecause that person is not sitting properly in the seat.
If this happens, use the following steps to allow thesystem to detect that person and enable the right frontpassenger frontal airbag and seat-mounted sideimpact airbag:
1. Turn the vehicle off.
2. Remove any additional material from the seat, suchas blankets, cushions, seat covers, seat heaters, orseat massagers.
3. Place the seatback in the fully upright position.
4. Have the person sit upright in the seat, centered onthe seat cushion, with legs comfortably extended.
5. Restart the vehicle and have the person remain inthis position for two to three minutes after the onindicator is lit.
2-71

Additional Factors Affecting System
Operation
Safety belts help keep the passenger in position on theseat during vehicle maneuvers and braking, whichhelps the passenger sensing system maintain thepassenger airbag status. See “Safety Belts” and“Child Restraints” in the Index for additional informationabout the importance of proper restraint use.
A thick layer of additional material, such as a blanket orcushion, or aftermarket equipment such as seatcovers, seat heaters, and seat massagers can affecthow well the passenger sensing system operates.We recommend that you not use seat covers or otheraftermarket equipment except when approved by GM foryour specific vehicle. SeeAdding Equipment to YourAirbag-Equipped Vehicle on page 2-73for moreinformation about modifications that can affect how thesystem operates.
{WARNING:
Stowing of articles under the passenger seat or
between the passenger seat cushion and seatback
may interfere with the proper operation of the
passenger sensing system.
Servicing Your Airbag-Equipped
Vehicle
Airbags affect how the vehicle should be serviced.There are parts of the airbag system in several placesaround the vehicle. Your dealer/retailer and theservice manual have information about servicing thevehicle and the airbag system. To purchase a servicemanual, seeService Publications Ordering Informationon page 8-17.
{WARNING:
For up to 10 seconds after the ignition is turned off
and the battery is disconnected, an airbag can still
inflate during improper service. You can be injured
if you are close to an airbag when it inflates. Avoid
yellow connectors. They are probably part of the
airbag system. Be sure to follow proper service
procedures, and make sure the person performing
work for you is qualified to do so.
2-72

Adding Equipment to Your
Airbag-Equipped Vehicle
Q:Is there anything I might add to or changeabout the vehicle that could keep the airbagsfrom working properly?
A:Yes. If you add things that change your vehicle’s
frame, bumper system, height, front end or side
sheet metal, they may keep the airbag system from
working properly. Changing or moving any parts
of the front seats, safety belts, the airbag sensing
and diagnostic module, steering wheel, instrument
panel, roof-rail airbag modules, ceiling headliner
or pillar garnish trim, overhead console, front
sensors, side impact sensors, or airbag wiring can
affect the operation of the airbag system.
In addition, your vehicle has a passenger sensing
system for the right front passenger’s position,
which includes sensors that are part of the
passenger’s seat. The passenger sensing system
may not operate properly if the original seat
trim is replaced with non-GM covers, upholstery or
trim, or with GM covers, upholstery or trim
designed for a different vehicle. Any object, such as
an aftermarket seat heater or a comfort enhancing
pad or device, installed under or on top of the
seat fabric, could also interfere with the operation of
the passenger sensing system. This could either
prevent proper deployment of the passenger
airbag(s) or prevent the passenger sensing system
from properly turning off the passenger airbag(s).
SeePassenger Sensing System on page 2-67.
If you have any questions about this, you should
contact Customer Assistance before you modify
your vehicle. The phone numbers and addresses for
Customer Assistance are in Step Two of the
Customer Satisfaction Procedure in this manual.
SeeCustomer Satisfaction Procedure on page 8-2.
Q:Because I have a disability, I have to getmy vehicle modified. How can I find out whetherthis will affect my airbag system?
A:If you have questions, call Customer Assistance.
The phone numbers and addresses for Customer
Assistance are in Step Two of the Customer
Satisfaction Procedure in this manual. See
Customer Satisfaction Procedure on page 8-2.
In addition, your dealer/retailer and the service manualhave information about the location of the airbagsensors, sensing and diagnostic module andairbag wiring.
2-73

Restraint System Check
Checking the Restraint Systems
Safety Belts
Now and then, check that the safety belt reminder light,safety belts, buckles, latch plates, retractors, andanchorages are all working properly.
Look for any other loose or damaged safety belt systemparts that might keep a safety belt system from doingits job. See your dealer/retailer to have it repaired. Tornor frayed safety belts may not protect you in a crash.They can rip apart under impact forces. If a belt is tornor frayed, get a new one right away.
Make sure the safety belt reminder light is working.SeeSafety Belt Reminders on page 4-49for moreinformation.
Keep safety belts clean and dry. SeeCare of SafetyBelts on page 6-95.
Airbags
The airbag system does not need regularly scheduledmaintenance or replacement. Make sure the airbagreadiness light is working. SeeAirbag Readiness Lighton page 4-50for more information.
Notice:If an airbag covering is damaged, opened,or broken, the airbag may not work properly. Donot open or break the airbag coverings. If there areany opened or broken airbag covers, have theairbag covering and/or airbag module replaced.For the location of the airbag modules, seeWhatMakes an Airbag Inflate? on page 2-65. See yourdealer/retailer for service.
2-74

Replacing Restraint System Parts
After a Crash
{WARNING:
A crash can damage the restraint systems in your
vehicle. A damaged restraint system may not
properly protect the person using it, resulting in
serious injury or even death in a crash. To help
make sure your restraint systems are working
properly after a crash, have them inspected and
any necessary replacements made as soon as
possible.
If the vehicle has been in a crash, do you need newsafety belts or LATCH system (if equipped) parts?
After a very minor crash, nothing may be necessary.But the safety belt assemblies that were used during anycrash may have been stressed or damaged. See yourdealer/retailer to have the safety belt assembliesinspected or replaced.
If the vehicle has the LATCH system and it was beingused during a crash, you may need new LATCH systemparts.
New parts and repairs may be necessary even if thesafety belt or LATCH system (if equipped), wasnot being used at the time of the crash.
If an airbag inflates, you will need to replace airbagsystem parts. See the part on the airbag system earlierin this section.
Have the safety belt pretensioners checked if thevehicle has been in a crash, if the airbag readiness lightstays on after the vehicle is started, or while you aredriving. SeeAirbag Readiness Light on page 4-50.
2-75

!NOTES
2-76

Keys. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-3Remote Keyless Entry (RKE) System . . . . . . . . . . . . . . . .3-4Remote Keyless Entry (RKE) SystemOperation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-4Remote Vehicle Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-7
Doors and Locks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-9Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-9Central Door Unlocking System . . . . . . . . . . . . . . . . . . . . . .3-10Power Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-10Programmable Automatic Door Locks . . . . . . . . . . . . . .3-10Rear Door Security Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-10Lockout Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-11Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-12
Windows. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-14Power Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-15Sun Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-17
Theft-Deterrent Systems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-18Valet Lockout Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-18Content Theft-Deterrent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-19PASS-Key®III+ Electronic Immobilizer . . . . . . . . . . . . .3-21PASS-Key®III+ Electronic ImmobilizerOperation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-21
Starting and Operating Your Vehicle. . . . . . . . . . . . . . . .3-22New Vehicle Break-In . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-22Ignition Positions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-23Retained Accessory Power (RAP) . . . . . . . . . . . . . . . . . . .3-24Starting the Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-24Engine Coolant Heater . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-26Automatic Transmission Operation . . . . . . . . . . . . . . . . . . .3-27Performance Shifting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-29Parking Brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-30Shifting Into Park . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-31Shifting Out of Park . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-32Parking Over Things That Burn . . . . . . . . . . . . . . . . . . . . . . .3-33Engine Exhaust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-34Running the Vehicle While Parked . . . . . . . . . . . . . . . . . .3-35
Mirrors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-36Automatic Dimming Rearview Mirror . . . . . . . . . . . . . . . .3-36Compass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-36Outside Power Foldaway Mirrors . . . . . . . . . . . . . . . . . . . . .3-37Outside Automatic Dimming Mirror . . . . . . . . . . . . . . . . . .3-38Park Tilt Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-39Outside Convex Mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-39Outside Heated Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-39
Section 3 Features and Controls
3-1

Object Detection Systems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-40Ultrasonic Front and Rear ParkingAssist (UFRPA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-40Side Blind Zone Alert (SBZA) . . . . . . . . . . . . . . . . . . . . . . . . .3-43Lane Departure Warning (LDW) . . . . . . . . . . . . . . . . . . . . . .3-46
Universal Home Remote System. . . . . . . . . . . . . . . . . . . . . .3-48Universal Home Remote System Operation(With Three Round LED) . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-49
Storage Areas. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-55Glove Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-55Cupholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-55Front Storage Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-55Center Console Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-55Center Flex Storage Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-56Floor Mats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-56Rear Seat Armrest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-56Convenience Net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-56
Sunroof. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-57
Section 3 Features and Controls
3-2