Page 64 of 470

Black plate (32,1)Cadillac DTS Owner Manual - 2011
.Buckle the lap-shoulder belt. Does the shoulder
belt rest on the shoulder? If yes, continue. If no, try
using the rear safety belt comfort guide. See“Rear
Safety Belt Comfort Guides” underLap-Shoulder
Belt
on page 2‑24for more information. If the
shoulder belt still does not rest on the shoulder,
then return to the booster seat.
.Does the lap belt fit low and snug on the hips,
touching the thighs? If yes, continue. If no, return
to the booster seat.
.Can proper safety belt fit be maintained for length
of trip? If yes, continue. If no, return to the
booster seat.
If you have the choice, a child should sit in a position
with a lap-shoulder belt and get the additional restraint
a shoulder belt can provide.
Q: What is the proper way to wear safety belts?
A: An older child should wear a lap-shoulder belt and
get the additional restraint a shoulder belt can
provide. The shoulder belt should not cross the face
or neck. The lap belt should fit snugly below the
hips, just touching the top of the thighs. This applies
belt force to the child's pelvic bones in a crash.
It should never be worn over the abdomen, which
could cause severe or even fatal internal injuries in
a crash. Also see
“Rear Safety Belt Comfort Guides” under
Lap-Shoulder Belt on page 2‑24.
According to accident statistics, children and infants are
safer when properly restrained in a child restraint
system or infant restraint system secured in a rear
seating position.
In a crash, children who are not buckled up can strike
other people who are buckled up, or can be thrown out
of the vehicle. Older children need to use safety belts
properly.
{WARNING:
Never do this.
Never allow two children to wear the same safety
belt. The safety belt can not properly spread the
impact forces. In a crash, the two children can be
crushed together and seriously injured. A safety
belt must be used by only one person at a time.
2-32
Page 130 of 470

Black plate (26,1)Cadillac DTS Owner Manual - 2011
To Use the Engine Coolant Heater
1. Turn off the engine.
2. Open the hood and unwrap the electrical cord.The electrical cord is located on the driver side of
the engine, behind the transmission dipstick/fluid
fill location and next to the engine.
3. Plug it into a normal, grounded 110-volt AC outlet.
{WARNING:
Plugging the cord into an ungrounded outlet could
cause an electrical shock. Also, the wrong kind of
extension cord could overheat and cause a fire.
You could be seriously injured. Plug the cord into
a properly grounded three-prong 110-volt AC
outlet. If the cord will not reach, use a heavy-duty
three-prong extension cord rated for at least
15 amps.
4. Before starting the engine, be sure to unplug and store the cord as it was before to keep it away from
moving engine parts and prevent damage. The length of time the heater should remain plugged in
depends on several factors. Ask a dealer in the area
where you will be parking the vehicle for the best advice
on this.
Automatic Transmission Operation
The automatic transmission may have a shift lever
located either on the steering column or on the console
between the seats.
There are several different positions for the shift lever.
P (Park):
This position locks the front wheels. It is the
best position to use when you start the engine because
the vehicle cannot move easily.
3-26
Page 197 of 470

Black plate (35,1)Cadillac DTS Owner Manual - 2011
Dual Climate Control System for Vehicles with RearClimate Control
A. Fan Control
B. Display
C. Air Delivery Mode Control
D. Driver and Passenger Temperature Controls E. Air Conditioning
F. Outside Air or AUX
G. Recirculation H. PASS (Passenger Climate Control)
I. Rear Window Defogger
Automatic Operation
AUTO9(Automatic Fan): When this position is
selected on the fan control, the system adjusts the fan
speed. To use automatic operation:
1. Turn the fan control to the AUTO position.
2. Turn the air delivery mode to the AUTO position.
3. Adjust the temperature to a comfortable setting between 21°C (68°F) and 26°C (78°F).
Choosing the coldest or warmest temperature
setting will not cause the system to heat or cool
any faster. In cold weather, the system will start
at reduced fan speeds to avoid blowing cold air
into the vehicle until warmer air is available. The
system starts out blowing air at the floor but may
change modes automatically as the vehicle warms
up to maintain the chosen temperature setting. The
length of time needed to warm the interior depends
on the outside temperature and temperature of the
vehicle.
4. Wait 20 to 30 minutes for the system to stabilize in order for the system to regulate automatically.
Then adjust the temperature as necessary to find
your comfort setting.
Do not cover the solar sensor located in the center of
the instrument panel near the windshield. For more
information on the solar sensor, see “Sensors”later in
this section.
After the vehicle is started, the display shows the
interior temperature settings and the outside
temperature.
4-35
Page 263 of 470

Black plate (101,1)Cadillac DTS Owner Manual - 2011
.The CD player is able to read and play a maximum
of 50 folders, 50 playlists, and 255 files.
.Create a folder structure that makes it easy to find
songs while driving. Organize songs by albums
using one folder for each album. Each folder or
album should contain 18 songs or less.
.Avoid subfolders. The system can support up to
8 subfolders deep, however, keep the total number
of folders to a minimum in order to reduce the
complexity and confusion in trying to locate a
particular folder during playback.
.Make sure playlists have a .m3u or .wpl extension
(other file extensions might not work).
.Minimize the length of the file, folder or playlist
names. Long file, folder, or playlist names, or a
combination of a large number of files and folders,
or playlists can cause the player to be unable to
play up to the maximum number of files, folders,
playlists, or sessions. If you wish to play a large
number of files, folders, playlists, or sessions,
minimize the length of the file, folder, or playlist
name. Long names also take up more space on
the display, potentially getting cut off.
.Finalize the audio disc before you burn it. Trying to
add music to an existing disc can cause the disc
not to function in the player.Playlists can be changed by using the
S
candc Tfolder buttons, theaknob,
or the SEEK arrows. An MP3/WMA CD-R or CD-RW
that was recorded using no file folders can also be
played. If a CD-R or CD-RW contains more than the
maximum of 50 folders, 50 playlists, and 255 files,
the player lets you access and navigate up to the
maximum, but all items over the maximum cannot be
accessed.
Root Directory
The root directory of the CD-R or CD-RW is treated as a
folder. If the root directory has compressed audio files,
the directory displays as F1 ROOT. All files contained
directly under the root directory are accessed prior to
any root directory folders. However, playlists (Px) are
always accessed before root folders or files.
Empty Directory or Folder
If a root directory or a folder exists somewhere in the
file structure that contains only folders/subfolders and
no compressed files directly beneath them, the player
advances to the next folder in the file structure that
contains compressed audio files. The empty folder does
not display.
4-101