2010 CADILLAC DTS power steering

Instrument Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-2
Initial Drive Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-4Remote Keyless Entry (RKE) System . . . . . . . . . . . . . . . .1-4Remote Vehicle Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-5Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-5Trunk Release . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-6Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-6Seat Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-7Heated and Ventilated Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-8Head Restraint Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-8Safety Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-9Sensing System for Passenger Airbag . . . . . . . . . . . . . . .1-9Mirror Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-10Steering Wheel Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-11Interior Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-12Exterior Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-12Windshield Wiper/Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-13Climate Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-14
Vehicle Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-15Radio(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-15Satellite Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-17Portable Audio Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-17Steering Wheel Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-17Bluetooth®. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-18Navigation System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-18Driver Information Center (DIC) . . . . . . . . . . . . . . . . . . . . . . .1-18Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-20Power Outlets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-20
Performance and Maintenance. . . . . . . . . . . . . . . . . . . . . . . . .1-21Traction Control System (TCS) . . . . . . . . . . . . . . . . . . . . . . .1-21StabiliTrak®. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-21Tire Pressure Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-21Tire Sealant and Compressor Kit . . . . . . . . . . . . . . . . . . . .1-22Engine Oil Life System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-22Driving for Better Fuel Economy . . . . . . . . . . . . . . . . . . . . .1-22Roadside Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-23OnStar®. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-23
Section 1 In Brief
1-1

A.Outlet Adjustment on page 4-41.
B. Driver Information Center (DIC) Buttons. SeeDriverInformation Center (DIC) on page 4-61.
C.Exterior Lamps on page 4-25.
D.Instrument Panel Cluster on page 4-47.
E.Horn on page 4-3.
F.Audio Steering Wheel Controls on page 4-119.
G.Ultrasonic Front and Rear Parking Assist (UFRPA)on page 3-40andAdaptive Cruise Control onpage 4-15(If Equipped).
H.Analog Clock on page 4-35.
I.Hazard Warning Flashers on page 4-3.
J.Audio System(s) on page 4-88.
K. Trunk Release Button. SeeTrunk on page 3-12.
L.Instrument Panel Brightness on page 4-31.
M.Lane Departure Warning (LDW) on page 3-46.
N.Turn Signal/Multifunction Lever on page 4-5.
O.Hood Release on page 6-11.
P.Parking Brake on page 3-30.
Q.Heated Steering Wheel on page 4-4(If Equipped).
R.Cruise Control on page 4-12orAdaptive CruiseControl on page 4-15.
S.Tilt Wheel on page 4-3.Power Tilt Wheel andTelescopic Steering Column on page 4-4(If Equipped).
T.Dual Climate Control System on page 4-36.
U. Traction Control System Button (Console-ShiftVehicles). SeeTraction Control System (TCS) onpage 5-6.
V. Shift Lever. SeeAutomatic Transmission Operationon page 3-27.
W.Accessory Power Outlet(s) on page 4-34.
X.Glove Box on page 3-55.Valet Lockout Switch onpage 3-18.
1-3

Power Door Locks
On vehicles with power door locks, the switches arelocated on the front doors.
"(Unlock):Press to unlock the doors.
Q(Lock):Remove the key from the ignition and press
to lock the doors.
For more information, see:
•Door Locks on page 3-9.
•Power Door Locks on page 3-10.
•Remote Keyless Entry (RKE) System Operation on
page 3-4.
Trunk Release
In addition to the trunk release button on the RKE
transmitter, there is a remote releaseVbutton located
to the left of the steering wheel next to the instrumentpanel brightness control. Press to open the trunk.
SeeTrunk on page 3-12.
Windows
On vehicles with power windows, the switches are onthe driver door armrest. Each passenger door hasa switch that controls only that window.
Press the switch to lower the window. Pull the switch upto raise it.
For more information, seePower Windows onpage 3-15.
1-6

Steering Wheel Adjustment
This feature allows the position of the steering wheel tobe adjusted.
The adjustment lever islocated on the left side ofthe steering column.
1. Pull the lever to move the steering wheel upor down.
2. Release the lever to lock the wheel in place.
For vehicles with a power tilt wheel control:
•Push the control up or down to tilt the steering
wheel up or down.
•Push the control forward or rearward to move the
steering wheel toward the front or rear of thevehicle.
SeeTilt Wheel on page 4-3orPower Tilt Wheel andTelescopic Steering Column on page 4-4(If Equipped).
1-11

Cruise Control
The cruise control buttonsare located on the left sideof the steering wheel.
I:Turns on the cruise control system.
+ RES:Press to accelerate or resume speed.
SET–:Press to set the speed.
[:Press to cancel cruise control.
For more information, seeCruise Control on page 4-12.For vehicles with adaptive cruise control, seeAdaptiveCruise Control on page 4-15.
Power Outlets
The accessory power outlets can be used to plug inelectrical equipment, such as a cellular telephone.
If the vehicle has a center console, the power outlet islocated inside the lower storage area. Some vehiclesmay have an outlet on the right front lower part ofthe driver’s seat and under the climate control systemnext to the ashtray.
There are two accessory power outlets in the rear seatarea located on the door armrests next to theashtrays.
To use the outlet, remove the cover.
SeeAccessory Power Outlet(s) on page 4-34.
1-20

Location information about the vehicle is only availableif the GPS satellite signals are unobstructed andavailable.
The vehicle must have a working electrical system,including adequate battery power, for the OnStarequipment to operate. There are other problems OnStarcannot control that may prevent OnStar from providingOnStar service at any particular time or place. Someexamples are damage to important parts of the vehiclein a crash, hills, tall buildings, tunnels, weather orwireless phone network congestion.
OnStar Steering Wheel Controls
This vehicle may have a Talk/Mute button that can beused to interact with OnStar hands-free calling. SeeAudio Steering Wheel Controls on page 4-119for moreinformation.
On some vehicles, the mute button can be used to dialnumbers into voice mail systems, or to dial phoneextensions. See the OnStar Owner’s Guide for moreinformation.
Your Responsibility
Increase the volume of the radio if the OnStar advisorcannot be heard.
If the light next to the OnStar buttons is red, the system
may not be functioning properly. PressQand request
a vehicle diagnostic. If the light appears clear (no light isappearing), your OnStar subscription has expired and
all services have been deactivated. PressQto confirm
that the OnStar equipment is active.
1-25

Head Restraints. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-2
Front Seats. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3Power Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3Power Lumbar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-4Massaging Lumbar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-4Heated and Ventilated Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-5Memory Seat, Mirrors and Steering Wheel . . . . . . . . .2-6Power Reclining Seatbacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-8Center Seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-9
Rear Seats. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-10Heated Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-10Rear Seat Pass-Through Door . . . . . . . . . . . . . . . . . . . . . . . .2-11Power Lumbar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-11
Safety Belts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-12Safety Belts: They Are for Everyone . . . . . . . . . . . . . . . .2-12How to Wear Safety Belts Properly . . . . . . . . . . . . . . . . .2-17Lap-Shoulder Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-26Safety Belt Use During Pregnancy . . . . . . . . . . . . . . . . . .2-31Lap Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-32Safety Belt Extender . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-33
Child Restraints. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-33Older Children . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-33Infants and Young Children . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-37
Child Restraint Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-41Where to Put the Restraint . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-44Lower Anchors and Tethersfor Children (LATCH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-45Securing a Child Restraintin a Rear Seat Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-51Securing a Child Restraintin the Center Front Seat Position . . . . . . . . . . . . . . . . .2-53Securing a Child Restraintin the Right Front Seat Position . . . . . . . . . . . . . . . . . . .2-54
Airbag System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-58Where Are the Airbags? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-60When Should an Airbag Inflate? . . . . . . . . . . . . . . . . . . . . .2-63What Makes an Airbag Inflate?. . . . . . . . . . . . . . . . . . . . . . .2-65How Does an Airbag Restrain? . . . . . . . . . . . . . . . . . . . . . . .2-65What Will You See After an Airbag Inflates? . . . . .2-66Passenger Sensing System . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-67Servicing Your Airbag-Equipped Vehicle . . . . . . . . . . .2-72Adding Equipment to YourAirbag-Equipped Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-73
Restraint System Check. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-74Checking the Restraint Systems . . . . . . . . . . . . . . . . . . . . . .2-74Replacing Restraint System PartsAfter a Crash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-75
Section 2 Seats and Restraint System
2-1

Pull the head restraint up to raise it. To lower the headrestraint, press the button, located on the top of theseatback, and push the restraint down.
Push down on the head restraint after the button isreleased to make sure that it is locked in place.
The head restraints are not designed to be removed.
Front Seats
Power Seats
The power seat controlsare located on theoutboard side of the seats.
•Move the seat forward or rearward by sliding the
control forward or rearward.
•Raise or lower the front part of the seat cushion by
moving the front of the control up or down.
•Raise or lower the rear part of the seat cushion by
moving the rear of the control up or down.
The front seats also have power reclining seatbacks.SeePower Reclining Seatbacks on page 2-8.
On vehicles with the memory feature, memory settingscan be programmed and recalled for seat positions. SeeMemory Seat, Mirrors and Steering Wheel on page 2-6.
2-3