2007 CADILLAC ESCALADE EXT brake light

Brake Wear
Your vehicle has four-wheel disc brakes.
Disc brake pads have built-in wear indicators that
make a high-pitched warning sound when the
brake pads are worn and new pads are needed.
The sound may come and go or be heard all
the time your vehicle is moving, except when you
are pushing on the brake pedal rmly.
{CAUTION:
The brake wear warning sound means that
soon your brakes will not work well. That
could lead to an accident. When you hear
the brake wear warning sound, have your
vehicle serviced.
Notice:Continuing to drive with worn-out
brake pads could result in costly brake repair.Some driving conditions or climates may cause a
brake squeal when the brakes are rst applied
or lightly applied. This does not mean something
is wrong with your brakes.
Properly torqued wheel nuts are necessary to help
prevent brake pulsation. When tires are rotated,
inspect brake pads for wear and evenly tighten
wheel nuts in the proper sequence to GM torque
specications.
Brake linings should always be replaced as
complete axle sets.
Brake Pedal Travel
See your dealer if the brake pedal does not return
to normal height, or if there is a rapid increase
in pedal travel. This could be a sign of brake
trouble.
Brake Adjustment
Every time you make a brake stop, your disc
brakes adjust for wear.
436

(B) Tire Width:The three-digit number indicates
the tire section width in millimeters from sidewall
to sidewall.
(C) Aspect Ratio:A two-digit number that
indicates the tire height-to-width measurements.
For example, if the tire size aspect ratio is
75, as shown in item C of the light truck
(LT-Metric) tire illustration, it would mean that the
tire’s sidewall is 75% as high as it is wide.
(D) Construction Code:A letter code is used to
indicate the type of ply construction in the tire.
The letter R means radial ply construction;
the letter D means diagonal or bias ply
construction; and the letter B means belted-bias
ply construction.
(E) Rim Diameter:Diameter of the wheel in
inches.
(F) Service Description:The service description
indicates the load range and speed rating of a
tire. The load index can range from 1 to 279.
Speed ratings range from A to Z.Tire Terminology and Denitions
Air Pressure:The amount of air inside the tire
pressing outward on each square inch of the
tire. Air pressure is expressed in pounds
per square inch (psi) or kilopascal (kPa).
Accessory Weight:This means the combined
weight of optional accessories. Some examples of
optional accessories are, automatic
transmission/transaxle, power steering, power
brakes, power windows, power seats, and
air conditioning.
Aspect Ratio:The relationship of a tire’s height
to its width.
Belt:A rubber coated layer of cords that is
located between the plies and the tread. Cords
may be made from steel or other reinforcing
materials.
Bead:The tire bead contains steel wires wrapped
by steel cords that hold the tire onto the rim.
Bias Ply Tire:A pneumatic tire in which the plies
are laid at alternate angles less than 90 degrees
to the centerline of the tread.
457

A
Accessories and Modications..................... 397
Accessory Power Outlet(s).......................... 217
Adding Equipment to Your Airbag-Equipped
Vehicle....................................................... 85
Additives, Fuel............................................ 400
Add-On Electrical Equipment....................... 509
Adjustable Throttle and Brake Pedal............ 128
Air Cleaner/Filter, Engine............................. 412
Air Conditioning........................................... 219
Airbag
Passenger Status Indicator....................... 230
Readiness Light....................................... 229
Airbag Sensing and Diagnostic
Module (SDM).......................................... 555
Airbag System............................................... 67
Adding Equipment to Your
Airbag-Equipped Vehicle......................... 85
How Does an Airbag Restrain?.................. 76
Passenger Sensing System....................... 78
Servicing Your Airbag-Equipped Vehicle..... 84
What Makes an Airbag Inate?.................. 75
What Will You See After an Airbag
Inates?................................................. 76
When Should an Airbag Inate?................. 73
Where Are the Airbags?............................. 70All-Wheel Drive........................................... 443
All-Wheel-Drive (AWD) System.................... 333
Analog Clock............................................... 218
Antenna, Fixed Mast................................... 318
Antenna, XM™ Satellite Radio Antenna
System.................................................... 319
Anti-Lock Brake System (ABS).................... 327
Anti-Lock Brake, System Warning Light....... 234
Appearance Care
Aluminum or Chrome-Plated Wheels........ 504
Care of Safety Belts................................ 500
Chemical Paint Spotting........................... 506
Cleaning Exterior Lamps/Lenses.............. 502
Cleaning the Inside of Your Vehicle.......... 496
Fabric/Carpet........................................... 498
Finish Care.............................................. 502
Finish Damage......................................... 505
Instrument Panel, Vinyl, and Other
Plastic Surfaces.................................... 499
Leather.................................................... 499
Sheet Metal Damage............................... 505
Speaker Covers....................................... 500
Tires........................................................ 505
Underbody Maintenance........................... 506
Vehicle Care/Appearance Materials.......... 507
Washing Your Vehicle .............................. 501
565

Appearance Care (cont.)
Weatherstrips........................................... 501
Windshield and Wiper Blades................... 503
Wood Panels........................................... 500
Ashtray(s).................................................... 218
Audio System(s).......................................... 267
Audio Steering Wheel Controls................. 316
Care of Your CD and DVD Player............ 318
Care of Your CDs and DVDs................... 318
Chime Level Adjustment........................... 319
Fixed Mast Antenna................................. 318
Navigation/Radio System, see Navigation
Manual................................................. 302
Radio with CD and DVD.......................... 270
Rear Seat Audio (RSA)............................ 313
Setting the Time...................................... 269
Theft-Deterrent Feature............................ 315
Understanding Radio Reception............... 317
XM™ Satellite Radio Antenna System...... 319
Automatic Headlamp System....................... 210
Automatic Transmission
Fluid........................................................ 415
Operation................................................. 129
Autoride
®..................................................... 379
B
Battery........................................................ 437
Run-Down Protection............................... 212
Before Leaving on a Long Trip.................... 362
Brake
Anti-Lock Brake System (ABS)................. 327
Emergencies............................................ 329
Parking.................................................... 136
System Warning Light.............................. 232
Brake Pedal, Throttle................................... 128
Brakes........................................................ 433
Braking....................................................... 326
Braking in Emergencies............................... 329
Break-In, New Vehicle................................. 123
Bulb Replacement....................................... 450
Headlamp Aiming..................................... 447
High Intensity Discharge (HID) Lighting.... 450
License Plate Lamps................................ 452
Replacement Bulbs.................................. 452
Taillamps, Turn Signal, Sidemarker,
Stoplamps, and Back-Up Lamps........... 450
Buying New Tires........................................ 470
566

L
Labeling, Tire Sidewall................................. 455
Lamps
Battery Run-Down Protection................... 212
Dome....................................................... 212
Dome Lamp Override............................... 212
Exterior.................................................... 204
Exterior Cargo.......................................... 211
Fog .......................................................... 211
Reading................................................... 212
LATCH System
Child Restraints......................................... 51
License Plate Lamps................................... 452
Light
Airbag Readiness..................................... 229
Anti-Lock Brake System Warning............. 234
Brake System Warning............................. 232
Charging System..................................... 232
Cruise Control.......................................... 241
Fog Lamp................................................ 241
Highbeam On.......................................... 241
Lights On Reminder................................. 241
Malfunction Indicator................................ 236
Oil Pressure............................................. 240Light (cont.)
Passenger Airbag Status Indicator............ 230
Passenger Safety Belt Reminder.............. 228
Safety Belt Reminder............................... 228
Security................................................... 240
StabiliTrak
®Indicator................................ 235
Tire Pressure........................................... 236
Tow/Haul Mode........................................ 242
Lighting
Entry/Exit................................................. 212
Loading Your Vehicle................................... 372
Locking Differential...................................... 329
Lockout Protection....................................... 103
Locks
Delayed Locking...................................... 102
Door........................................................ 101
Lockout Protection................................... 103
Power Door............................................. 102
Programmable Automatic Door Locks....... 102
Rear Door Security Locks........................ 103
Loss of Control........................................... 338
Luggage Carrier.......................................... 166
Lumbar
Power Controls............................................ 9
572

O
Odometer.................................................... 227
Odometer, Trip............................................ 227
Off-Road Driving.......................................... 339
Off-Road Recovery...................................... 335
Oil
Engine..................................................... 407
Pressure Light.......................................... 240
Oil, Engine Oil Life System......................... 410
Older Children, Restraints............................. 39
Online Owner Center................................... 545
OnStar
®System, see OnStar®Manual........ 152
Other Warning Devices................................ 194
Outlet Adjustment........................................ 224
Outlet(s), Accessory Power.......................... 217
Outside
Power Foldaway Mirrors........................... 149
Overheated Engine Protection Operating
Mode....................................................... 425
Owner Checks and Services....................... 529
Owners, Canadian.......................................... 3
P
Paint, Damage............................................ 505
Park Aid...................................................... 213
Park (P)
Shifting Into............................................. 138
Shifting Out of......................................... 140
Parking
Assist....................................................... 213
Brake....................................................... 136
Over Things That Burn............................ 140
Passenger Airbag Status Indicator............... 230
Passenger Sensing System........................... 78
Passing....................................................... 336
PASS-Key
®III+........................................... 120
PASS-Key®III+ Operation........................... 121
Power
Accessory Outlet(s).................................. 217
Door Locks.............................................. 102
Electrical System..................................... 509
Lumbar Controls.......................................... 9
Reclining Seatbacks................................... 14
574