2017 CADILLAC ESCALADE check engine light

Cadillac Escalade Owner Manual (GMNA-Localizing-MidEast-10293077) -
2017 - crc - 8/24/16
INSTRUMENTS AND CONTROLS 137
Low Fuel Warning Light
This light is near the fuel gauge and
comes on briefly when the ignition is
turned on as a check to show it is
working.
It also comes on when the fuel tank is
low on fuel. The light turns off when
fuel is added. If it does not, have the
vehicle serviced.
Security Light
The security light should come on
briefly as the engine is started. If it
does not come on, have the vehicleserviced by your dealer. If the system
is working normally, the indicator
light turns off.
If the light stays on and the engine
does not start, there could be a
problem with the theft-deterrent
system. See
Immobilizer
Operation 044.
High-Beam On Light
This light comes on when the
high-beam headlamps are in use. See
Headlamp High/Low-Beam
Changer 0166.
IntelliBeam®Light
This light comes on when the
IntelliBeam system, if equipped, is
enabled. See Exterior Lamp
Controls 0164.
Lamps On Reminder
This light comes on when the exterior
lamps are in use. See Exterior Lamp
Controls 0164.
Cruise Control Light
The cruise control light is white when
the cruise control is on and ready, and
turns green when the cruise control is
set and active.

Cadillac Escalade Owner Manual (GMNA-Localizing-MidEast-10293077) -
2017 - crc - 8/24/16
212 DRIVING AND OPERATING
D (Drive). There should be no
movement of the vehicle while
shifting the transmission.
8. Turn the engine off, and the ignition to ACC/ACCESSORY.
9. Place the transmission shift lever in P (Park). See Recreational
Vehicle Towing 0316.
10. Turn the ignition to LOCK/OFF.
Shifting Out of N (Neutral)
To shift out of N (Neutral):
1. Set the parking brake and apply the brake pedal.
2. Turn the ignition to ON/RUN with the engine off.
3. Shift the transmission to N (Neutral).
4. Turn the transfer case knob to the desired setting.
After the transfer case has
shifted out of N (Neutral), the
N (Neutral) light will go out.
5. Release the parking brake.
6. Start the engine and shift the transmission to the desired gear.Brakes
Antilock Brake
System (ABS)
This vehicle has an Antilock Brake
System (ABS), an advanced electronic
braking system that helps prevent a
braking skid.
When the vehicle begins to drive
away, ABS checks itself. A momentary
motor or clicking noise may be heard
while this test is going on, and it may
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 0133.
If driving safely on a wet road and it
becomes necessary to slam on the
brakes and continue braking to avoid a sudden obstacle, a computer senses
the wheels are slowing down. If one of
the wheels is about to stop rolling, the
computer will separately work the
brakes at each wheel.
ABS can change the brake pressure to
each wheel, as required, faster than
any driver could. This can help you
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.

Cadillac Escalade Owner Manual (GMNA-Localizing-MidEast-10293077) -
2017 - crc - 8/24/16
216 DRIVING AND OPERATING
Ride Control Systems
Traction Control/Electronic
Stability Control
System Operation
The vehicle has a Traction Control
System (TCS) and StabiliTrak®, an
electronic stability control system.
These systems help limit wheel spin
and assist the driver in maintaining
control, especially on slippery road
conditions.
TCS activates if it senses any of the
drive wheels are spinning or beginning
to lose traction. When this happens,
TCS applies the brakes to the spinning
wheels and reduces engine power to
limit wheel spin.
StabiliTrak activates when the vehicle
senses a difference between the
intended path and the direction the
vehicle is actually traveling.
StabiliTrak selectively applies braking
pressure to any one of the vehicle
wheel brakes to assist the driver in
keeping the vehicle on the intended
path. Trailer Sway Control (TSC) is also on automatically when the
vehicle is started. See
Trailer Sway
Control (TSC) 0252.
If cruise control is being used and
traction control or StabiliTrak begins
to limit wheel spin, cruise control will
disengage. Cruise control may be
turned back on when road conditions
allow.
Both systems come on automatically
when the vehicle is started and begins
to move. The systems may be heard or
felt while they are operating or while
performing diagnostic checks. This is
normal and does not mean there is a
problem with the vehicle.
It is recommended to leave both
systems on for normal driving
conditions, but it may be necessary to
turn TCS off if the vehicle gets stuck
in sand, mud, ice, or snow. See If the
Vehicle Is Stuck 0191 and “Turning
the Systems Off and On ”later in this
section.
When the transfer case (if equipped)
is in Four-Wheel Drive Low, the
stability system is automatically
disabled,
gcomes on, and the
appropriate message will appear on the DIC. Both traction control and
StabiliTrak are automatically disabled
in this condition.
The indicator light for both systems is
in the instrument cluster. This
light will:
.
Flash when TCS is limiting
wheel spin.
. Flash when StabiliTrak is
activated.
. Turn on and stay on when either
system is not working.
If either system fails to turn on or to
activate, a message displays in the
Driver Information Center (DIC), and
dcomes on and stays on to indicate
that the system is inactive and is not
assisting the driver in maintaining
control. The vehicle is safe to drive,
but driving should be adjusted
accordingly.

Cadillac Escalade Owner Manual (GMNA-Localizing-MidEast-10293077) -
2017 - crc - 8/24/16
252 DRIVING AND OPERATING
unloaded. Such a selection when
unloaded may result in unpleasant
engine and transmission driving
characteristics and reduced fuel
economy. Tow/Haul is recommended
only when pulling a heavy trailer or a
large or heavy load.
Trailer Sway Control (TSC)
Vehicles with StabiliTrak have a
Trailer Sway Control (TSC) feature.
Trailer sway is unintended side-to-side
motion of a trailer while being towed.
If the vehicle is towing a trailer and
the TSC detects that sway is
increasing, the vehicle brakes are
selectively applied at each wheel, to
help reduce excessive trailer sway.
If TSC is enabled, the Traction Control
System (TCS)/StabiliTrak warning
light will flash on the instrument
cluster. Vehicle speed must be
reduced. If trailer sway continues,
StabiliTrak can reduce engine torque
to help slow the vehicle. SeeTraction
Control/Electronic Stability
Control 0216.
{Warning
Even if the vehicle is equipped with
TSC, trailer sway could result in
loss of control and the vehicle could
crash. If excessive trailer sway is
detected, slow down to a safe speed.
Check the trailer and vehicle to help
correct possible causes. These could
include an improperly or overloaded
trailer, unrestrained cargo, improper
trailer hitch configuration, excessive
vehicle-trailer speed, or improperly
inflated or incorrect vehicle or
trailer tires. See Towing Equipment
0 249 for trailer ratings and hitch
setup recommendations.
Adding non-dealer accessories can
affect the vehicle performance. See
Accessories and Modifications 0255.
Conversions and
Add-Ons
Add-On Electrical
Equipment
{Warning
The Data Link Connector (DLC) is
used for vehicle service and
Emission Inspection/Maintenance
testing. See Malfunction Indicator
Lamp (Check Engine Light) 0130.
A device connected to the DLC —
such as an aftermarket fleet or
driver-behavior tracking device —
may interfere with vehicle systems.
This could affect vehicle operation
and cause a crash. Such devices
may also access information stored
in the vehicle’s systems.

Cadillac Escalade Owner Manual (GMNA-Localizing-MidEast-10293077) -
2017 - crc - 8/24/16
254 VEHICLE CARE
Vehicle Care
General Information
General Information . . . . . . . . . . . . . 255
Accessories andModifications . . . . . . . . . . . . . . . . . . . 255
Vehicle Checks
Doing Your OwnService Work . . . . . . . . . . . . . . . . . . . . 256
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 256
Engine Compartment Overview . . . . . . . . . . . . . . . . . . . . . . . . . 257
Engine Oil . . . . . . . . . . . . . . . . . . . . . . . . . 258
Engine Oil Life System . . . . . . . . . . . 260
Automatic Transmission Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 261
Engine Air Cleaner/Filter . . . . . . . . . 262
Cooling System . . . . . . . . . . . . . . . . . . . 263
Engine Coolant . . . . . . . . . . . . . . . . . . . 264
Engine Overheating . . . . . . . . . . . . . . 266
Engine Fan . . . . . . . . . . . . . . . . . . . . . . . . 267
Washer Fluid . . . . . . . . . . . . . . . . . . . . . 268
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 269
Brake Fluid . . . . . . . . . . . . . . . . . . . . . . . 269
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271
Four-Wheel Drive . . . . . . . . . . . . . . . . 272
Front Axle . . . . . . . . . . . . . . . . . . . . . . . . 272
Rear Axle . . . . . . . . . . . . . . . . . . . . . . . . . 273
Starter Switch Check . . . . . . . . . . . . . 273 Automatic Transmission Shift
Lock Control Function
Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . 274
Park Brake and P (Park) Mechanism Check . . . . . . . . . . . . . . 274
Wiper Blade Replacement . . . . . . . 274
Glass Replacement . . . . . . . . . . . . . . . 275
Windshield Replacement . . . . . . . . 275Headlamp Aiming
Headlamp Aiming . . . . . . . . . . . . . . . . 276
Bulb Replacement
Bulb Replacement . . . . . . . . . . . . . . . . 276
LED Lighting . . . . . . . . . . . . . . . . . . . . . 276
License Plate Lamp . . . . . . . . . . . . . . 277
Replacement Bulbs . . . . . . . . . . . . . . . 277
Electrical System
Electrical System Overload . . . . . . 278
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278
Engine Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278
Instrument Panel Fuse Block (Left) . . . . . . . . . . . . . . . . . . . . . . 283
Instrument Panel Fuse Block (Right) . . . . . . . . . . . . . . . . . . . . . . . . . . . 286
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . 288
Wheels and Tires
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 289 All-Season Tires . . . . . . . . . . . . . . . . . . 290
Winter Tires . . . . . . . . . . . . . . . . . . . . . . 290
Low-Profile Tires . . . . . . . . . . . . . . . . . 291
All-Terrain Tires . . . . . . . . . . . . . . . . . . 291
Tire Pressure . . . . . . . . . . . . . . . . . . . . . . 291
Tire Pressure for High-Speed
Operation . . . . . . . . . . . . . . . . . . . . . . . . 292
Tire Pressure Monitor System . . . 293
Tire Pressure Monitor Operation . . . . . . . . . . . . . . . . . . . . . . . . 294
Tire Inspection . . . . . . . . . . . . . . . . . . . 296
Tire Rotation . . . . . . . . . . . . . . . . . . . . . 297
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 298
Buying New Tires . . . . . . . . . . . . . . . . 298
Different Size Tires and Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . 300
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . . . . . . 300
Wheel Replacement . . . . . . . . . . . . . . 301
Tire Chains . . . . . . . . . . . . . . . . . . . . . . . 301
If a Tire Goes Flat . . . . . . . . . . . . . . . . 302
Tire Changing . . . . . . . . . . . . . . . . . . . . . 303
Full-Size Spare Tire . . . . . . . . . . . . . . 311
Jump Starting
Jump Starting . . . . . . . . . . . . . . . . . . . . . 312
Towing the Vehicle
Towing the Vehicle . . . . . . . . . . . . . . . 315
Recreational Vehicle Towing . . . . 316

Cadillac Escalade Owner Manual (GMNA-Localizing-MidEast-10293077) -
2017 - crc - 8/24/16
270 VEHICLE CARE
.A fluid leak in the brake hydraulic
system. Have the brake hydraulic
system fixed. With a leak, the
brakes will not work well.
Always clean the brake fluid reservoir
cap and the area around the cap
before removing it.
Do not top off the brake fluid. Adding
fluid does not correct a leak. If fluid is
added when the linings are worn,
there will be too much fluid when
new brake linings are installed. Add or
remove fluid, as necessary, only when
work is done on the brake hydraulic
system.
{Warning
If too much brake fluid is added, it
can spill on the engine and burn,
if the engine is hot enough. You or
others could be burned, and the
vehicle could be damaged. Add
brake fluid only when work is done
on the brake hydraulic system. When the brake fluid falls to a low
level, the brake warning light comes
on. See
Brake System Warning
Light 0132.
Brake fluid absorbs water over time.
Replace brake fluid at the specified
intervals to prevent increased
stopping distance. See Maintenance
Schedule 0329.
Checking Brake Fluid
Check brake fluid by looking at the
brake fluid reservoir. See Engine
Compartment Overview 0257.
The fluid level should be above MIN.
If it is not, have the brake hydraulic
system checked to see if there is
a leak.
After work is done on the brake
hydraulic system, make sure the level
is above MIN but not over the
MAX mark.
What to Add
Use only GM approved DOT 3 brake
fluid from a clean, sealed container.
See Recommended Fluids and
Lubricants 0336.
{Warning
The wrong or contaminated brake
fluid could result in damage to the
brake system. This could result in
the loss of braking leading to a
possible injury. Always use the
proper GM approved brake fluid.

Cadillac Escalade Owner Manual (GMNA-Localizing-MidEast-10293077) -
2017 - crc - 8/24/16
344 INDEX
IndexA
Accessories and Modifications . . . . . 255
Accessory Power . . . . . . . . . . . . . . . . . . . . 200
Active Fuel Management
®. . . . . . . . . 202
Adaptive Cruise Control . . . . . . . . . . . . 222
Add-On Electrical Equipment . . . . . . 252
Adjustable Throttle and Brake
Pedal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Adjustments Lumbar, Front Seats . . . . . . . . . . . . . . . . 57
Air Cleaner/Filter, Engine . . . . . . . . . . 262
Air Conditioning . . . . . . . . . . . . . . .173, 177
Air Filter, Passenger Compartment . . . . . . . . . . . . . . . . . . . . . 180
Air Vents . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Airbag System Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
How Does an Airbag Restrain? . . . . . 82
Passenger Sensing System . . . . . . . . . 84
What Makes an Airbag Inflate? . . . . 82
What Will You See after anAirbag Inflates? . . . . . . . . . . . . . . . . . . . 83
When Should an Airbag Inflate? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Where Are the Airbags? . . . . . . . . . . . . 80
Airbags Adding Equipment to theVehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88 Airbags (cont'd)
Passenger Status Indicator . . . . . . . 129
Readiness Light . . . . . . . . . . . . . . . . . . . 129
Servicing Airbag-Equipped
Vehicles . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
System Check . . . . . . . . . . . . . . . . . . . . . . . 78
Alarm Vehicle Security . . . . . . . . . . . . . . . . . . . . . 43
Alert
Lane Change . . . . . . . . . . . . . . . . . . . . . . 238
Side Blind Zone (SBZA) . . . . . . . . . . 238
All-Season Tires . . . . . . . . . . . . . . . . . . . . . 290
All-Terrain Tires . . . . . . . . . . . . . . . . . . . . 291
Antilock Brake System (ABS) . . . . . . 212 Warning Light . . . . . . . . . . . . . . . . . . . . 133
Appearance Care Exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . 320
Interior . . . . . . . . . . . . . . . . . . . . . . . . . . . . 324
Armrest Storage . . . . . . . . . . . . . . . . . . . . . 110
Ashtrays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Assistance Systems for Driving . . . . 234
Assistance Systems for Parking and Backing . . . . . . . . . . . . . . . . . . . . . . . 230
Automatic Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Forward Braking . . . . . . . . . . . . . . . . . . 237
Headlamp System . . . . . . . . . . . . . . . . 167
Level Control . . . . . . . . . . . . . . . . . . . . . . 219

Cadillac Escalade Owner Manual (GMNA-Localizing-MidEast-10293077) -
2017 - crc - 8/24/16
INDEX 345
Automatic (cont'd)Transmission . . . . . . . . . . . . . . . . . . . . . . 204
Transmission Fluid . . . . . . . . . . . . . . . 261
Automatic Transmission
Manual Mode . . . . . . . . . . . . . . . . . . . . . 206
Shift Lock Control FunctionCheck . . . . . . . . . . . . . . . . . . . . . . . . . . . . 274
Axle, Front . . . . . . . . . . . . . . . . . . . . . . . . . . 272
Axle, Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . 273
B
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271 Jump Starting . . . . . . . . . . . . . . . . . . . . . 312
Load Management . . . . . . . . . . . . . . . . 171
Power Protection . . . . . . . . . . . . . . . . . . 171
Voltage and ChargingMessages . . . . . . . . . . . . . . . . . . . . . . . . 144
Blade Replacement, Wiper . . . . . . . . . 274
Blind Spot Mirrors . . . . . . . . . . . . . . . . . . . 46
Brake Parking, Electric . . . . . . . . . . . . . . . . . . 213
Pedal and Adjustable Throttle . . . 197
System Warning Light . . . . . . . . . . . . 132
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 269
Antilock . . . . . . . . . . . . . . . . . . . . . . . . . . . 212
Assist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 269
Parking . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213
System Messages . . . . . . . . . . . . . . . . . 144 Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183
Automatic Forward . . . . . . . . . . . . . . . 237
Break-In, New Vehicle . . . . . . . . . . . . . . 196
Bulb Replacement . . . . . . . . . . . . . . . . . . 277 Headlamp Aiming . . . . . . . . . . . . . . . . 276
Headlamps . . . . . . . . . . . . . . . . . . . . . . . . 276
License Plate Lamps . . . . . . . . . . . . . . 277
Buying New Tires . . . . . . . . . . . . . . . . . . . 298
C
Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Capacities and Specifications . . . . . . 340
Carbon Monoxide Engine Exhaust . . . . . . . . . . . . . . . . . . . 203
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Winter Driving . . . . . . . . . . . . . . . . . . . . 190
Cargo
Tie-Downs . . . . . . . . . . . . . . . . . . . . . . . . . 111
Caution, Danger, and Warning . . . . . . . . 2
Center Console Storage . . . . . . . . . . . . . 111
Chains, Tire . . . . . . . . . . . . . . . . . . . . . . . . . 301
Charging Wireless . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Charging System Light . . . . . . . . . . . . . 130
Check Malfunction Indicator Engine
Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Child Restraints Infants and Young Children . . . . . . . . 91 Child Restraints (cont'd)
Lower Anchors and Tethers for
Children . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Older Children . . . . . . . . . . . . . . . . . . . . . . 89
Securing . . . . . . . . . . . . . . . . . . . . . . 104, 106
Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Child-View Mirror . . . . . . . . . . . . . . . . . . . . 49
Cigarette Lighter . . . . . . . . . . . . . . . . . . . . 122
Cleaning Exterior Care . . . . . . . . . . . . . . . . . . . . . . 320
Interior Care . . . . . . . . . . . . . . . . . . . . . . 324
Climate Control Systems Dual Automatic . . . . . . . . . . . . . . . . . . . 173
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Cluster, Instrument . . . . . . . . . . . . . . . . . 124
Compartments Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Compass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118 Messages . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Control Traction and ElectronicStability . . . . . . . . . . . . . . . . . . . . . . . . . . 216
Control of a Vehicle . . . . . . . . . . . . . . . . 183
Convenience Net . . . . . . . . . . . . . . . . . . . . 111
Convex Mirrors . . . . . . . . . . . . . . . . . . . . . . 45
Coolant Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 264