2011 CADILLAC STS lane assist

Black plate (2,1)Cadillac STS Owner Manual - 2011
Section 3 Features and Controls
Object Detection Systems. . . . . . . . . . . . . . . . . . . . . . .3-41
Ultrasonic Rear Parking Assist (URPA) . . . . . . . . 3-41
Side Blind Zone Alert (SBZA) . . . . . . . . . . . . . . . . . . 3-44
Lane Departure Warning (LDW) . . . . . . . . . . . . . . . 3-47
Universal Home Remote System . . . . . . . . . . . . . . . .3-49
Universal Home Remote System Operation (With Three Round LED) . . . . . . . . . . . . . . . . . . . . 3-49 Storage Areas
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-56
Glove Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-56
Cupholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-56
Center Console Storage . . . . . . . . . . . . . . . . . . . . . . 3-56
Floor Mats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-56
Convenience Net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-57
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-57
Vehicle Personalization . . . . . . . . . . . . . . . . . . . . . . . . . . 3-59
Memory Seat, Mirrors and Steering Wheel . . . . . 3-75
3-2

Black plate (40,1)Cadillac STS Owner Manual - 2011
Park Tilt Mirrors
This feature assists the driver by improving rear
obstacle detection and is useful in viewing the curb
when parallel parking.
The passenger and/or driver mirror tilts to a preselected
position when the vehicle is in R (Reverse). This feature
lets the driver view the curb when parallel parking.
If further adjustment is needed after the mirror is tilted,
the mirror switch may be used. The mirror then returns
to this new position when the vehicle is shifted into
R (Reverse).
When the vehicle is shifted out of R (Reverse), and a
five-second delay has occurred, the mirror will return to
its original position. The delay prevents movement of
the mirror if multiple gear transitions R (Reverse) to
D (Drive) to R (Reverse) occur during a parallel parking
maneuver.
If the outside mirror selector switch is in the middle
position, neither outside mirror will move.
Side Blind Zone Alert (SBZA)
If the vehicle has the Side Blind Zone Alert (SBZA)
system, seeSide Blind Zone Alert (SBZA)on
page 3‑44for more information.
Outside Convex Mirror
{WARNING:
A convex mirror can make things, like other
vehicles, look farther away than they really are.
If you cut too sharply into the right lane, you could
hit a vehicle on the right. Check the inside mirror
or glance over your shoulder before changing
lanes.
The passenger side mirror is convex shaped. A convex
mirror's surface is curved so more can be seen from the
driver seat.
Outside Heated Mirrors
For vehicles with this feature:
<(Rear Window Defogger): Press to heat the
mirrors. See “Rear Window Defogger” underDual
Climate Control System
on page 4‑43for more
information.
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Black plate (86,1)Cadillac STS Owner Manual - 2011
SERVICE AIR BAG
This message displays if there is a problem with the
airbag system. Have your vehicle serviced by your
dealer immediately. SeeAirbag Readiness Light
on
page 4‑54for more information.
SERVICE BRAKE ASSIST
This message displays when a problem with the panic
brake assist system has been detected. Have your
vehicle serviced by your dealer.
SERVICE LANE DEPARTURE SYSTEM
If your vehicle has the Lane Departure Warning (LDW)
system, this message may display to indicate that the
LDW system is not working properly. If this message
remains on after continued driving, the system needs
service. See your dealer. See the Index in the
Navigation manual for more information.
SERVICE RADAR CRUISE
This message displays when the Adaptive Cruise
Control system is disabled and needs service. See
your dealer.
SERVICE SIDE BLIND ZONE ALERT
SYSTEM
If your vehicle has the Side Blind Zone Alert (SBZA)
system and this message displays, both SBZA
displays will remain on indicating there is a problem
with the SBZA system. If these displays remain on after
continued driving, the system needs service. See your
dealer. See the Index in the Navigation manual for more
information.
SERVICE STABILITY SYS (System)
Your vehicle has a vehicle stability enhancement
system called StabiliTrak®. All-Wheel Drive (AWD)
vehicle with the Active Steering with Enhanced
StabiliTrak option have a stability enhancement
system called Enhanced StabiliTrak.
This message displays if there has been a problem
detected with the stability system.
If this message comes on while driving, pull off the road
as soon as possible and stop carefully. Try resetting the
system by turning the ignition off then back on. If this
message still stays on or comes back on again while
driving, your vehicle needs service. Have the stability
system inspected by your dealer as soon as possible.
See StabiliTrak
®Systemon page 5‑6orEnhanced
StabiliTrak®on page 5‑7for more information.
4-86

Black plate (19,1)Cadillac STS Owner Manual - 2011
Hill and Mountain Roads
Driving on steep hills or through mountains is different
than driving on flat or rolling terrain. Tips for driving in
these conditions include:
.Keep the vehicle serviced and in good shape.
.Check all fluid levels and brakes, tires, cooling
system, and transmission.
.Going down steep or long hills, shift to a
lower gear.
{WARNING:
If you do not shift down, the brakes could get so
hot that they would not work well. You would then
have poor braking or even none going down a hill.
You could crash. Shift down to let the engine
assist the brakes on a steep downhill slope.
{WARNING:
Coasting downhill in N (Neutral) or with the
ignition off is dangerous. The brakes will have to
do all the work of slowing down and they could
get so hot that they would not work well. You
would then have poor braking or even none going
down a hill. You could crash. Always have the
engine running and the vehicle in gear when
going downhill.
.Stay in your own lane. Do not swing wide or cut
across the center of the road. Drive at speeds that
let you stay in your own lane.
.Top of hills: Be alert—something could be in your
lane (stalled car, accident).
.Pay attention to special road signs (falling rocks
area, winding roads, long grades, passing or
no-passing zones) and take appropriate action.
5-19

Black plate (13,1)Cadillac STS Owner Manual - 2011
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-50Aluminum or Chrome-Plated Wheels,
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-112
Buying New Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-67
Chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-74
Changing a Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-94
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-113
Compact Spare . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-105
Different Size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-70
High-Speed Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-60
If a Tire Goes Flat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-74
Inflation - Tire Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-58
Inspection and Rotation . . . . . . . . . . . . . . . . . . . . . . . . . . 6-65
Installing the Spare Tire . . . . . . . . . . . . . . . . . . . . . . . . . . 6-97
Pressure Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-62
Pressure Monitor Operation . . . . . . . . . . . . . . . . . . . . . . 6-62
Pressure Monitor System . . . . . . . . . . . . . . . . . . . . . . . . . 6-60
Removing the Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-97
Removing the Spare Tire and Tools . . . . . . . . . . . . . . . 6-96
Sealant and Compressor Kit . . . . . . . . . . 6-76, 6-85, 6-94
Sidewall Labeling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-52
Storing a Flat or Spare Tire and Tools . . . . . . . . . . .6-103
Terminology and Definitions . . . . . . . . . . . . . . . . . . . . . . 6-55
Uniform Tire Quality Grading . . . . . . . . . . . . . . . . . . . . . 6-71
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . 6-72
Wheel Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-72
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . 6-67
Winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-51 Towing
Recreational Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-29
Towing a Trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-31
Your Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-29
Traction Control System (TCS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-9
Control System Warning Light . . . . . . . . . . . . . . . . . . . . 4-60
Enhanced StabiliTrak
®. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-7
Limited-Slip Rear Axle . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-11
StabiliTrak
®System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
Transmission
Fluid, Automatic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-23
Transmission Operation, Automatic . . . . . . . . . . . . . . . . 3-30
Transportation Program, Courtesy . . . . . . . . . . . . . . . . . 8-12
Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-15
Turn and Lane-Change Signals . . . . . . . . . . . . . . . . . . . . . .4-4
Turn Signal/Multifunction Lever . . . . . . . . . . . . . . . . . . . . . .4-4
Twilight Sentinel
®. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-34
U
Ultrasonic Rear Parking Assist (URPA) . . . . . . . . . . . . 3-41
Uniform Tire Quality Grading . . . . . . . . . . . . . . . . . . . . . . 6-71
Universal Home Remote System . . . . . . . . . . . . . . . . . . 3-49 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-49
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