ABS CADILLAC DTS 2011 1.G User Guide

Black plate (95,1)Cadillac DTS Owner Manual - 2011
.Surround (Centerpoint®): Select this screen
button to enable Bose®Centerpoint signal
processing circuitry. Centerpoint produces a full
vehicle surround sound listening experience from a
CD, MP3/WMA, or XM stereo digital audio source
and delivers five independent audio channels from
conventional two channel stereo recordings. (Not
available for AM, FM, or auxiliary sources.) For
more details visit www.bose.com/centerpoint.
DSP is only available on vehicles that have the Bose
Premium audio system.
Finding a Category (CAT) Station
CAT (Category): The CAT button is used to find
XM stations while the radio is in the XM mode. To find
XM channels within a desired category, perform the
following:
1. Press the BAND button until the XM frequency displays. Press the CAT button to display the
category tabs. Continue pressing the CAT button
until the desired category name displays. Another
way to select a category is to press the
sREV
or
\FWD button until the desired category is
selected.
2. Press either of the two pushbuttons below the desired category tab to immediately tune to the
first XM station associated with that category. 3. Turn the
aknob, press the pushbuttons below the
displayed right or left arrows, or press either SEEK
arrow to go to the previous or the next XM station
within the selected category.
4. To exit the category search mode, press the FAV button or BAND button to display your favorites
again.
Undesired XM categories can be removed through the
setup menu. To remove an undesired category: 1. Press the MENU button to display the radio setup menu.
2. Press the pushbutton located below the XM CAT tab.
3. Turn the
aknob to display the category to be
removed.
4. Press the pushbutton located under the Remove tab until the category name along with the word
Removed displays.
5. Repeat the steps to remove more categories.
Removed categories can be restored by pressing the
pushbutton under the Add label when a removed
category is displayed or by pressing the pushbutton
under the Restore All label.
The radio does not let you remove or add categories
while the vehicle is moving faster than 5 mph (8 km/h).
4-95

Black plate (1,1)Cadillac DTS Owner Manual - 2011
Section 5 Driving Your Vehicle
Your Driving, the Road, and the Vehicle. . . . . . . . . .5-2
Defensive Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
Drunk Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
Control of a Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
Antilock Brake System (ABS) . . . . . . . . . . . . . . . . . . . 5-4
Braking in Emergencies . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
StabiliTrak
®System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
Traction Control System (TCS) . . . . . . . . . . . . . . . . . . 5-6
Magnetic Ride Control™ . . . . . . . . . . . . . . . . . . . . . . . . 5-8
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
Off-Road Recovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10
Passing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10
Loss of Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10 Driving at Night . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-12
Driving in Rain and on Wet Roads . . . . . . . . . . . . . 5-12
Before Leaving on a Long Trip . . . . . . . . . . . . . . . . . 5-13
Highway Hypnosis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14
Hill and Mountain Roads . . . . . . . . . . . . . . . . . . . . . . . 5-14
Winter Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-15
If Your Vehicle is Stuck in Sand, Mud, Ice,
or Snow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-17
Rocking Your Vehicle to Get It Out . . . . . . . . . . . . . 5-17
Loading the Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-18
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-24
Towing Your Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-24
Recreational Vehicle Towing . . . . . . . . . . . . . . . . . . . 5-24
Towing a Trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-26
5-1

Black plate (4,1)Cadillac DTS Owner Manual - 2011
Avoid needless heavy braking. Some people drive in
spurts, heavy acceleration followed by heavy braking,
rather than keeping pace with traffic. This is a mistake.
The brakes might not have time to cool between hard
stops. The brakes will wear out much faster with a lot
of heavy braking. Keeping pace with the traffic and
allowing realistic following distances eliminates a lot of
unnecessary braking. That means better braking and
longer brake life.
If the engine ever stops while the vehicle is being
driven, brake normally but do not pump the brakes.
If the brakes are pumped, the pedal could get harder to
push down. If the engine stops, there will still be some
power brake assist but it will be used when the brake is
applied. Once the power assist is used up, it can take
longer to stop and the brake pedal will be harder
to push.
Adding non‐dealer accessories can affect vehicle
performance. SeeAccessories and Modifications
on
page 6‑3.
Antilock Brake System (ABS)
This vehicle has the Antilock Brake System (ABS), an
advanced electronic braking system that helps prevent
a braking skid.
When the engine is started and the vehicle begins to
drive away, ABS checks itself. A momentary motor or
clicking noise might be heard while this test is going on,
and it might even be noticed that the brake pedal
moves a little. This is normal.
If there is a problem with
ABS, this warning light
stays on. See Antilock
Brake System (ABS)
Warning Light
on
page 4‑51.
Let us say the road is wet and you are driving safely.
Suddenly, an animal jumps out in front of you. You slam
on the brakes and continue braking. Here is what
happens with ABS:
A computer senses that the wheels are slowing
down. If one of the wheels is about to stop rolling, the
computer will separately work the brakes at each front
wheel and at both rear wheels.
5-4

Black plate (5,1)Cadillac DTS Owner Manual - 2011
ABS can change the brake pressure to each wheel, as
required, faster than any driver could. This can help the
driver steer around the obstacle while braking hard.
As the brakes are applied, the computer keeps
receiving updates on wheel speed and controls braking
pressure accordingly.
Remember: ABS does not change the time needed to
get a foot up to the brake pedal or always decrease
stopping distance. If you get too close to the vehicle in
front of you, there will not be enough time to apply the
brakes if that vehicle suddenly slows or stops. Always
leave enough room up ahead to stop, even with ABS.
Using ABS
Do not pump the brakes. Just hold the brake pedal
down firmly and let antilock work. The antilock pump or
motor operating might be heard and the brake pedal
might be felt to pulsate, but this is normal.
Braking in Emergencies
ABS allows the driver to steer and brake at the same
time. In many emergencies, steering can help more
than even the very best braking.
Brake Assist
This vehicle has a Brake Assist feature designed to
assist the driver in stopping or decreasing vehicle
speed in emergency driving conditions. This feature
uses the stability system hydraulic brake control module
to supplement the power brake system under conditions
where the driver has quickly and forcefully applied the
brake pedal in an attempt to quickly stop or slow down
the vehicle. The stability system hydraulic brake control
module increases brake pressure at each corner of
the vehicle until the ABS activates. Minor brake pedal
pulsations or pedal movement during this time is normal
and the driver should continue to apply the brake pedal
as the driving situation dictates The Brake Assist
feature will automatically disengage when the brake
pedal is released or brake pedal pressure is quickly
decreased.
5-5

Black plate (15,1)Cadillac DTS Owner Manual - 2011
.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.
Winter Driving
Driving on Snow or Ice
Drive carefully when there is snow or ice between the
tires and the road, creating less traction or grip. Wet ice
can occur at about 0°C (32°F) when freezing rain
begins to fall, resulting in even less traction. Avoid
driving on wet ice or in freezing rain until roads can be
treated with salt or sand.
Drive with caution, whatever the condition. Accelerate
gently so traction is not lost. Accelerating too quickly
causes the wheels to spin and makes the surface under
the tires slick, so there is even less traction. Try not to break the fragile traction. If you accelerate too
fast, the drive wheels will spin and polish the surface
under the tires even more.
The
Traction Control System (TCS)
on page 5‑6improves the ability to accelerate on slippery roads,
but slow down and adjust your driving to the road
conditions. When driving through deep snow, turn off
the traction control system to help maintain vehicle
motion at lower speeds.
TheAntilock Brake System (ABS)
on page 5‑4improves vehicle stability during hard stops on a
slippery roads, but apply the brakes sooner than when
on dry pavement.
Allow greater following distance on any slippery road
and watch for slippery spots. Icy patches can occur on
otherwise clear roads in shaded areas. The surface
of a curve or an overpass can remain icy when the
surrounding roads are clear. Avoid sudden steering
maneuvers and braking while on ice.
Turn off cruise control, if equipped, on slippery surfaces.
5-15

Black plate (32,1)Cadillac DTS Owner Manual - 2011
3. When the wheel chocks are in place, release thebrake pedal until the chocks absorb the load.
4. Reapply the brake pedal. Then apply the parking brake and shift the transmission into P (Park).
5. Release the brake pedal.
Leaving After Parking on a Hill
1. Apply and hold the brake pedal while you:
.start the engine,
.shift into a gear, and
.release the parking brake.
2. Let up on the brake pedal.
3. Drive slowly until the trailer is clear of the chocks.
4. Stop and have someone pick up and store the chocks.
Maintenance When Trailer Towing
The vehicle needs service more often when pulling a
trailer. See Scheduled Maintenanceon page 7‑3for
more information. Things that are especially important
in trailer operation are automatic transmission fluid,
engine oil, belts, cooling system and brake system. It is
a good idea to inspect these before and during the trip.
Check periodically to see that all hitch nuts and bolts
are tight.
Engine Cooling When Trailer Towing
The cooling system may temporarily overheat during
severe operating conditions. See Engine Overheating
on page 6‑29.
Changing a Tire When Trailer Towing
If the vehicle gets a flat tire while towing a trailer, be
sure to secure the trailer and disconnect it from the
vehicle before changing the tire.
5-32

Black plate (20,1)Cadillac DTS Owner Manual - 2011
To inspect or replace the filter:
1. Remove the two screws on the top of the engineair cleaner/filter cover.
2. Lift up the outboard side of the cover at an angle while pulling toward you. This is necessary due to
the two hinges located on the inboard side of the
cover.
3. Remove the engine air cleaner/filter and any loose debris that may be found in the air cleaner base.
4. Inspect or replace the air filter element. To reinstall the cover:
1. Align the two hinges located on the inboard side of the cover.
2. Push the cover slightly down and towards the engine to engage the tabs in the hinges and align
the two screws.
3. Tighten the two screws on the top of the engine air cleaner/filter cover.
{WARNING:
Operating the engine with the air cleaner/filter off
can cause you or others to be burned. The air
cleaner not only cleans the air; it helps to stop
flames if the engine backfires. Use caution when
working on the engine and do not drive with the
air cleaner/filter off.
Notice: If the air cleaner/filter is off, dirt can easily
get into the engine, which could damage it. Always
have the air cleaner/filter in place when you are
driving.
6-20

Black plate (95,1)Cadillac DTS Owner Manual - 2011
Notice:Using abrasive cleaners when cleaning
glass surfaces on the vehicle, could scratch the
glass and/or cause damage to the rear window
defogger. When cleaning the glass on the vehicle,
use only a soft cloth and glass cleaner.
Many cleaners contain solvents that may become
concentrated in the vehicle's breathing space.
Before using cleaners, read and adhere to all safety
instructions on the label. While cleaning the vehicle's
interior, maintain adequate ventilation by opening the
vehicle's doors and windows.
Dust may be removed from small buttons and knobs
using a small brush with soft bristles.
Products that remove odors from the vehicle's
upholstery and clean the vehicle's glass can be
obtained from your dealer.
Do not clean the vehicle using:
.A knife or any other sharp object to remove a soil
from any interior surface.
.A stiff brush. It can cause damage to the vehicle's
interior surfaces.
.Heavy pressure or aggressive rubbing with a
cleaning cloth. Use of heavy pressure can damage
the interior and does not improve the effectiveness
of soil removal.
.Laundry detergents or dishwashing soaps with
degreasers can leave residue that streaks and
attracts dirt. For liquid cleaners, about 20 drops per
gallon (3.78 L) of water is a good guide. Use only
mild, neutral-pH soaps.
.Too much cleaner that saturates the upholstery.
.Organic solvents such as naptha, alcohol, etc. that
can damage the vehicle's interior.
Fabric/Carpet
Use a vacuum cleaner with a soft brush attachment
frequently to remove dust and loose dirt. A canister
vacuum with a beater bar in the nozzle may only be
used on floor carpet and carpeted floor mats. For any
soil, always try to remove it first with plain water or club
soda. Before cleaning, gently remove as much of the
soil as possible using one of the following techniques:
.For liquids: gently blot the remaining soil with a
paper towel. Allow the soil to absorb into the paper
towel until no more can be removed.
.For solid dry soils: remove as much as possible
and then vacuum.
To clean: 1. Saturate a lint-free, clean white cloth with water or club soda.
2. Wring the cloth to remove excess moisture.
6-95

Black plate (106,1)Cadillac DTS Owner Manual - 2011
Fuses Usage
9Engine Control Module (ECM),
Powertrain Control Module (PCM)
10 Climate Control System, Instrument
Panel Cluster Ignition 1
11 Airbag System
12 Horn
13 Windshield Wiper
14 Fog Lamps
15 Right High-Beam Headlamp
16 Left High-Beam Headlamp
17 Left Low-Beam Headlamp
18 Right Low-Beam Headlamp
19 Windshield Washer Pump Motor
20 Left Front Cornering Lamp
21 Right Front Cornering Lamp
22 Air Pump (J-Case)
23 Antilock Brake System (ABS)
(J-Case)
Fuses Usage
24 Starter (J-Case)
25Antilock Brake System (ABS) Motor
(J-Case)
26 Cooling Fan 2 (J-Case)
27 Cooling Fan 1 (J-Case)
Relays Usage
29 Powertrain
30 Starter
31 Cooling Fan 2
32 Cooling Fan 3
33 Cooling Fan 1
34 Air Conditioning Clutch
35 Air Injection Reactor (AIR) Solenoid
36 Ignition
37 Air Pump
6-106

Black plate (1,1)Cadillac DTS Owner Manual - 2011
A
Accessories and Modifications . . . . . . . . . . . . . . . . . . . . . . .6-3
Accessory Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-24
Accessory Power Outlets . . . . . . . . . . . . . . . . . . . . . . . . . . 4-33
Adaptive Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14
Add-On Electrical Equipment . . . . . . . . . . . . . . . . . . . . . 6-103
Additives, Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-6
Air Cleaner/Filter, Engine . . . . . . . . . . . . . . . . . . . . . . . . . . 6-19
Air Filter, Passenger Compartment . . . . . . . . . . . . . . . . 4-42
AirbagAdding Equipment to Your Airbag-Equipped
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-69
Airbag System How Does an Airbag Restrain? . . . . . . . . . . . . . . . . . . . 2-61
Passenger Sensing System . . . . . . . . . . . . . . . . . . . . . . 2-64
Servicing Your Airbag-Equipped Vehicle . . . . . . . . . . 2-68
What Makes an Airbag Inflate? . . . . . . . . . . . . . . . . . . . 2-61
What Will You See After an Airbag Inflates? . . . . . . 2-62
When Should an Airbag Inflate? . . . . . . . . . . . . . . . . . . 2-59
Where Are the Airbags? . . . . . . . . . . . . . . . . . . . . . . . . . . 2-57
Airbags Passenger Status Indicator . . . . . . . . . . . . . . . . . . . . . . . 4-48
Readiness Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-48
System Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-54
Analog Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-34 Antenna
Backglass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-116
Antenna, XM™ Satellite Radio Antenna
System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-116
Antilock Brake System (ABS) . . . . . . . . . . . . . . . . . . . . . . . .5-4 Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-51
Appearance Care
Aluminum or Chrome-Plated Wheels . . . . . . . . . . . .6-100
Care of Safety Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-97
Chemical Paint Spotting . . . . . . . . . . . . . . . . . . . . . . . . .6-101
Cleaning Exterior Lamps/Lenses . . . . . . . . . . . . . . . . . 6-98
Fabric/Carpet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-95
Finish Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-98
Finish Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-101
Instrument Panel, Vinyl, and Other PlasticSurfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-97
Interior Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-94
Leather . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-96
Sheet Metal Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-101
Speaker Covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-97
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-101
Underbody Maintenance . . . . . . . . . . . . . . . . . . . . . . . . .6-101
Washing Your Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-98
Weatherstrips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-97
Windshield and Wiper Blades . . . . . . . . . . . . . . . . . . . . . 6-99
Wood Panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-97
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