2007 CADILLAC DTS coolant temperature

Windshield Washer Fluid
What to Use
When you need windshield washer uid, be sure
to read the manufacturer’s instructions before
use. If you will be operating your vehicle in an area
where the temperature may fall below freezing,
use a uid that has sufficient protection against
freezing.
Adding Washer Fluid
The WASHER FLUID LOW ADD FLUID message
will be displayed on the Driver Information
Center (DIC) when the uid is low. SeeDIC
Warnings and Messages on page 246for more
information.
Open the cap with the
washer symbol on it.
Add washer uid
until the tank is full. See
Engine Compartment
Overview on page 364
for reservoir location.Notice:
When using concentrated washer uid,
follow the manufacturer’s instructions
for adding water.
Do not mix water with ready-to-use washer
uid. Water can cause the solution to
freeze and damage your washer uid tank
and other parts of the washer system.
Also, water does not clean as well
as washer uid.
Fill the washer uid tank only
three-quarters full when it is very cold.
This allows for uid expansion if freezing
occurs, which could damage the tank if it is
completely full.
Do not use engine coolant (antifreeze) in
your windshield washer. It can damage
the vehicle’s windshield washer system
and paint.
386

Compass............................ 18,132, 134, 136
Content Theft-Deterrent............................... 113
Control of a Vehicle..................................... 306
Convenience Net......................................... 157
Coolant
Engine Temperature Gage........................ 233
Engine Temperature Warning Light........... 233
Heater, Engine......................................... 121
Surge Tank Pressure Cap........................ 377
Cooled Seats................................................ 11
Cooling System........................................... 380
Cornering Lamps......................................... 199
Courtesy Lamps.......................................... 199
Cruise Control............................................. 176
Cruise Control, Forward Collision
Alert (FAC) System.................................. 168
Cruise Control Light.................................... 238
Cupholder(s)................................................ 155
Customer Assistance Information
Courtesy Transportation........................... 491
Customer Assistance for Text
Telephone (TTY) Users......................... 486
Customer Assistance Offices.................... 486
Customer Satisfaction Procedure.............. 482
GM Mobility Reimbursement Program...... 487
Reporting Safety Defects to
General Motors..................................... 498Customer Assistance Information (cont.)
Reporting Safety Defects to the
Canadian Government.......................... 497
Reporting Safety Defects to the
United States Government.................... 497
Roadside Service..................................... 488
Service Publications Ordering
Information........................................... 498
D
Daytime Running Lamps............................. 197
Defensive Driving........................................ 302
Disc, MP3................................................... 287
Doing Your Own Service Work.................... 354
Door
Central Door Unlocking System................ 103
Locks....................................................... 102
Power Door Locks................................... 103
Programmable Automatic Door Locks....... 104
Rear Door Security Locks........................ 104
Driver
Position, Safety Belt................................... 25
Driver Information Center (DIC)................... 240
DIC Controls and Displays....................... 240
DIC Vehicle Customization....................... 259
DIC Warnings and Messages................... 246
506

Driving
At Night................................................... 318
City.......................................................... 322
Defensive................................................. 302
Drunken................................................... 303
Freeway................................................... 323
Hill and Mountain Roads.......................... 326
In Rain and on Wet Roads...................... 320
Rocking Your Vehicle to Get it Out.......... 333
Winter...................................................... 328
Dual Climate Control System....................... 210
E
EDR ............................................................ 500
Electrical System
Add-On Equipment................................... 451
Fuses and Circuit Breakers...................... 452
Headlamp Wiring..................................... 451
Power Windows and Other
Power Options...................................... 452
Rear Underseat Fuse Block..................... 455
Underhood Fuse Block............................. 452
Windshield Wiper Fuses........................... 451Engine
Air Cleaner/Filter...................................... 370
Check and Service Engine
Soon Light............................................ 234
Coolant.................................................... 374
Coolant Heater......................................... 121
Coolant Temperature Gage...................... 233
Coolant Temperature Warning Light.......... 233
Drive Belt Routing.................................... 477
Engine Compartment Overview................ 364
Exhaust................................................... 130
Oil ........................................................... 365
Oil Life System........................................ 368
Overheated Protection
Operating Mode.................................... 379
Overheating............................................. 377
Running While Parked............................. 131
Starting.................................................... 119
Entry Lighting.............................................. 200
Event Data Recorders................................. 500
Extender, Safety Belt..................................... 42
Exterior Lamps............................................ 193
Exterior Lighting Battery Saver.................... 199
507

F
Filter
Engine Air Cleaner................................... 370
Finish Damage............................................ 447
Flashers, Hazard Warning........................... 164
Flash-to-Pass.............................................. 172
Flat Tire...................................................... 427
Flat Tire, Changing...................................... 428
Flat Tire, Storing......................................... 437
Floor Mats................................................... 156
Fluid
Power Steering........................................ 385
Windshield Washer.................................. 386
Fog Lamp
Fog .......................................................... 198
Fog Lamp Light........................................... 238
Forward Collision Alert (FAC) System.......... 168
Fuel............................................................ 355
Additives.................................................. 357
California Fuel.......................................... 356
Filling a Portable Fuel Container.............. 361
Filling Your Tank...................................... 358
Fuels in Foreign Countries....................... 358Fuel (cont.)
Gage....................................................... 239
Gasoline Octane...................................... 356
Gasoline Specications............................ 356
Fuses
Fuses and Circuit Breakers...................... 452
Rear Underseat Fuse Block..................... 455
Underhood Fuse Block............................. 452
Windshield Wiper..................................... 451
G
Gage
Engine Coolant Temperature.................... 233
Fuel......................................................... 239
Speedometer........................................... 224
Tachometer.............................................. 224
Garage Door Opener................................... 144
Gasoline
Octane..................................................... 356
Specications........................................... 356
Glove Box................................................... 155
GM Mobility Reimbursement Program.......... 487
508

L
Labeling, Tire Sidewall................................. 403
Lamps
Cornering................................................. 199
Courtesy.................................................. 199
Exterior Lighting Battery Saver................. 199
Inadvertent Power Battery Saver.............. 202
Reading................................................... 200
LATCH System
Child Restraints......................................... 55
Light
Airbag Readiness..................................... 226
Anti-Lock Brake System Warning............. 230
Brake System Warning............................. 229
Charging System..................................... 229
Cruise Control.......................................... 238
Engine Coolant Temperature Warning....... 233
Fog Lamp................................................ 238
Highbeam On.......................................... 238
Lights On Reminder................................. 238
Low Tire Pressure Warning Light............. 231
Malfunction Indicator................................ 234
Oil Pressure............................................. 237
Passenger Airbag Status Indicator............ 227Light (cont.)
Passenger Safety Belt Reminder.............. 225
Safety Belt Reminder............................... 225
Security................................................... 237
StabiliTrak
®Indicator................................ 232
TCS Warning Light.................................. 232
Traction Control System (TCS) Warning..... 232
Lighting
Entry........................................................ 200
Parade Dimming...................................... 200
Lights
Exterior Lamps......................................... 193
Flash-to-Pass........................................... 172
High/Low Beam Changer ......................... 167
On Reminder........................................... 197
Loading Your Vehicle................................... 333
Lockout Protection....................................... 105
Locks
Central Door Unlocking System................ 103
Door........................................................ 102
Lockout Protection................................... 105
Power Door............................................. 103
Programmable Automatic Door Locks....... 104
Rear Door Security Locks........................ 104
Loss of Control........................................... 317
510