2016 CADILLAC CTS winter tires

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-MidEast-9369309) -
2016 - crc - 7/30/15
Driving and Operating 187
wet enough and you are going fast
enough. When the vehicle is
hydroplaning, it has little or no
contact with the road.
There is no hard and fast rule about
hydroplaning. The best advice is to
slow down when the road is wet.
Other Rainy Weather Tips
Besides slowing down, other wet
weather driving tips include:
.Allow extra following distance.
. Pass with caution.
. Keep windshield wiping
equipment in good shape.
. Keep the windshield washer fluid
reservoir filled.
. Have good tires with proper
tread depth. See Tires0289.
. Turn off cruise control.
Hill and Mountain Roads
Driving on steep hills or through
mountains is different than driving
on flat or rolling terrain. Tips include: .
Keep the vehicle serviced and in
good shape.
. Check all fluid levels and brakes,
tires, cooling system, and
transmission.
. Shift to a lower gear when going
down steep or long hills.
{Warning
Using the brakes to slow the
vehicle on a long downhill slope
can cause brake overheating, can
reduce brake performance, and
could result in a loss of braking.
Shift the transmission to a lower
gear to let the engine assist the
brakes on a steep downhill slope.
{Warning
Coasting downhill in N (Neutral)
or with the ignition off is
dangerous. This can cause
overheating of the brakes and
(Continued)
Warning (Continued)
loss of steering. Always have the
engine running and the vehicle
in gear.
. Drive at speeds that keep the
vehicle in its own lane. Do not
swing wide or cross the
center line.
. Be alert on top of hills;
something could be in your lane
(e.g., stalled car, accident).
. Pay attention to special road
signs (e.g., falling rocks area,
winding roads, long grades,
passing or no-passing zones)
and take appropriate action.
Winter Driving
Driving on Snow or Ice
Snow or ice between the tires and
the road creates less traction or
grip, so drive carefully. Wet ice can
occur at about 0 °C (32 °F) when

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-MidEast-9369309) -
2016 - crc - 7/30/15
Vehicle Care 249
Vehicle Care
General Information
General Information . . . . . . . . . . 250
Accessories andModifications . . . . . . . . . . . . . . . . 250
Vehicle Checks
Doing Your OwnService Work . . . . . . . . . . . . . . . 251
Hood . . . . . . . . . . . . . . . . . . . . . . . . . 251
Engine Compartment Overview . . . . . . . . . . . . . . . . . . . . 252
Engine Oil . . . . . . . . . . . . . . . . . . . . 259
Engine Oil Life System . . . . . . . 261
Automatic Transmission Fluid . . . . . . . . . . . . . . . . . . . . . . . . 262
Engine Air Cleaner/Filter . . . . . . 263
Cooling System . . . . . . . . . . . . . . 264
Engine Coolant . . . . . . . . . . . . . . . 266
Engine Overheating . . . . . . . . . . 269
Washer Fluid . . . . . . . . . . . . . . . . . 271
Brakes . . . . . . . . . . . . . . . . . . . . . . . 271
Brake Fluid . . . . . . . . . . . . . . . . . . . 272
Battery . . . . . . . . . . . . . . . . . . . . . . . . 273
All-Wheel Drive . . . . . . . . . . . . . . . 274
Starter Switch Check . . . . . . . . . 275
Automatic Transmission Shift Lock Control Function
Check . . . . . . . . . . . . . . . . . . . . . . . 276 Park Brake and P (Park)
Mechanism Check . . . . . . . . . . 276
Wiper Blade Replacement . . . . 277
Windshield Replacement . . . . . 277
Headlamp Aiming
Headlamp Aiming . . . . . . . . . . . . 278
Bulb Replacement
Bulb Replacement . . . . . . . . . . . . 278
Halogen Bulbs . . . . . . . . . . . . . . . . 278
High Intensity Discharge (HID) Lighting . . . . . . . . . . . . . . . . . . . . . 278
LED Lighting . . . . . . . . . . . . . . . . . 278
License Plate Lamp . . . . . . . . . . 279
Replacement Bulbs . . . . . . . . . . . 279
Electrical System
Electrical System Overload . . . 280
Fuses and Circuit Breakers . . . 280
Engine Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 281
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 284
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 287
Wheels and Tires
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 289
All-Season Tires . . . . . . . . . . . . . . 290
Winter Tires . . . . . . . . . . . . . . . . . . 290
Run-Flat Tires . . . . . . . . . . . . . . . . 291 Low-Profile Tires . . . . . . . . . . . . . 292
Summer Tires . . . . . . . . . . . . . . . . 292
Tire Pressure . . . . . . . . . . . . . . . . . 292
Tire Pressure for High-Speed
Operation . . . . . . . . . . . . . . . . . . . 294
Tire Pressure Monitor System . . . . . . . . . . . . . . . . . . . . . . 294
Tire Pressure Monitor Operation . . . . . . . . . . . . . . . . . . . 295
Tire Inspection . . . . . . . . . . . . . . . . 298
Tire Rotation . . . . . . . . . . . . . . . . . 299
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . 300
Buying New Tires . . . . . . . . . . . . . 301
Different Size Tires and Wheels . . . . . . . . . . . . . . . . . . . . . . 302
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . 303
Wheel Replacement . . . . . . . . . . 303
Tire Chains . . . . . . . . . . . . . . . . . . . 304
If a Tire Goes Flat . . . . . . . . . . . . 304
Tire Sealant and Compressor Kit . . . . . . . . . . . . . 306
Storing the Tire Sealant and Compressor Kit . . . . . . . . . . . . . 312
Jump Starting
Jump Starting . . . . . . . . . . . . . . . . 313
Towing the Vehicle
Towing the Vehicle . . . . . . . . . . . 315

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-MidEast-9369309) -
2016 - crc - 7/30/15
290 Vehicle Care
Warning (Continued)
.Replace any tires that
have been damaged by
impacts with potholes,
curbs, etc.
.Improperly repaired tires
can cause a crash. Only
the dealer or an
authorized tire service
center should repair,
replace, dismount, and
mount the tires.
.Do not spin the tires in
excess of 56 km/h
(35 mph) on slippery
surfaces such as snow,
mud, ice, etc. Excessive
spinning may cause the
tires to explode.
See Tire Pressure for
High-Speed Operation 0294 for
inflation pressure adjustment for
high-speed driving.
All-Season Tires
This vehicle may come with
all-season tires. These tires are
designed to provide good overall
performance on most road surfaces
and weather conditions. Original
equipment tires designed to GM's
specific tire performance criteria
have a TPC specification code
molded onto the sidewall. Original
equipment all-season tires can be
identified by the last two characters
of this TPC code, which will
be “MS.”
Consider installing winter tires on
the vehicle if frequent driving on
snow or ice-covered roads is
expected. All-season tires provide
adequate performance for most
winter driving conditions, but they
may not offer the same level of
traction or performance as winter
tires on snow or ice-covered roads.
See Winter Tires 0290.
Winter Tires
This vehicle was not originally
equipped with winter tires. Winter
tires are designed for increased traction on snow and ice-covered
roads. Consider installing winter
tires on the vehicle if frequent
driving on ice or snow covered
roads is expected. See your dealer
for details regarding winter tire
availability and proper tire selection.
Also, see
Buying New Tires 0301.
With winter tires, there may be
decreased dry road traction,
increased road noise, and shorter
tread life. After changing to winter
tires, be alert for changes in vehicle
handling and braking.
If using winter tires:
. Use tires of the same brand and
tread type on all four wheel
positions.
. Use only radial ply tires of the
same size, load range, and
speed rating as the original
equipment tires.
Winter tires with the same speed
rating as the original equipment tires
may not be available for H, V, W, Y,
and ZR speed rated tires. If winter

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-MidEast-9369309) -
2016 - crc - 7/30/15
292 Vehicle Care
Low-Profile Tires
If the vehicle has 265/35ZR19 or
295/30ZR19 size tires, they are
classified as low-profile tires.Caution
Low-profile tires are more
susceptible to damage from road
hazards or curb impact than
standard profile tires. Tire and/or
wheel assembly damage can
occur when coming into contact
with road hazards like potholes,
or sharp edged objects, or when
sliding into a curb. The warranty
does not cover this type of
damage. Keep tires set to the
correct inflation pressure and
when possible, avoid contact with
curbs, potholes, and other road
hazards.
Summer Tires
High Performance Summer Tires
This vehicle may come with 245/
40R18 (front) and 275/35R18 (rear)
high performance summer tires.
These tires have a special tread and
compound that are optimized for
maximum dry and wet road
performance. This special tread and
compound will have decreased
performance in cold climates, and
on ice and snow. It is recommended
that winter tires be installed on the
vehicle if frequent driving at
temperatures below approximately
5 °C (40 °F) or on ice or snow
covered roads is expected. See
Winter Tires 0290.
Caution
High performance summer tires
have rubber compounds that lose
flexibility and may develop
surface cracks in the tread area
at temperatures below −7 °C (20 °
F). Always store high
(Continued)
Caution (Continued)
performance summer tires
indoors and at temperatures
above−7 °C (20 °F) when not in
use. If the tires have been
subjected to −7 °C (20 °F) or less,
let them warm up in a heated
space to at least 5 °C (40 °F) for
24 hours or more before being
installed or driving a vehicle on
which they are installed. Do not
apply heat or blow heated air
directly on the tires. Always
inspect tires before use. See Tire
Inspection 0298.
Tire Pressure
Tires need the correct amount of
air pressure to operate
effectively.

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-MidEast-9369309) -
2016 - crc - 7/30/15
Vehicle Care 301
slow aging. This area should be free
of grease, gasoline, or other
substances that can deteriorate
rubber.
Parking for an extended period can
cause flat spots on the tires that
may result in vibrations while
driving. When storing a vehicle for
at least a month, remove the tires or
raise the vehicle to reduce the
weight from the tires.
Buying New Tires
GM has developed and matched
specific tires for the vehicle. The
original equipment tires installed
were designed to meet General
Motors Tire Performance Criteria
Specification (TPC Spec)
system rating. When
replacement tires are needed,
GM strongly recommends
buying tires with the same TPC
Spec rating.
GM's exclusive TPC Spec
system considers over a dozen
critical specifications that impact
the overall performance of thevehicle, including brake system
performance, ride and handling,
traction control, and tire
pressure monitoring
performance. GM's TPC Spec
number is molded onto the tire's
sidewall near the tire size. If the
tires have an all-season tread
design, the TPC Spec number
will be followed by MS for mud
and snow.
GM recommends replacing worn
tires in complete sets of four.
Uniform tread depth on all tires
will help to maintain the
performance of the vehicle.
Braking and handling
performance may be adversely
affected if all the tires are not
replaced at the same time.
If proper rotation and
maintenance have been done,
all four tires should wear out at
about the same time. See
Tire
Rotation 0299 for information
on proper tire rotation. However, if it is necessary to replace only
one axle set of worn tires, place
the new tires on the rear axle.
{Warning
Tires could explode during
improper service. Attempting
to mount or dismount a tire
could cause injury or death.
Only your dealer or authorized
tire service center should
mount or dismount the tires.
Winter tires with the same speed
rating as the original equipment
tires may not be available for H,
V, W, Y, and ZR speed rated
tires. Never exceed the winter
tire's maximum speed capability
when using winter tires with a
lower speed rating.

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-MidEast-9369309) -
2016 - crc - 7/30/15
Index 345
AutomaticDoor Locks . . . . . . . . . . . . . . . . . . . . . 38
Headlamp System . . . . . . . . . . . . 158
Transmission . . . . . . . . . . . . . . . . . 200
Transmission Fluid . . . . . . . . . . . 262
Automatic Transmission Manual Mode . . . . . . . . . . . . . . . . . 202
Shift Lock Control Function
Check . . . . . . . . . . . . . . . . . . . . . . . 276
B
Battery . . . . . . . . . . . . . . . . . . . . . . . . . 273Exterior Lighting BatterySaver . . . . . . . . . . . . . . . . . . . . . . . 162
Jump Starting . . . . . . . . . . . . . . . . . 313
Load Management . . . . . . . . . . . . 161
Power Protection . . . . . . . . . . . . . 162
Voltage and Charging Messages . . . . . . . . . . . . . . . . . . . 135
Blade Replacement, Wiper . . . . . 277
Brake Parking, Electric . . . . . . . . . . . . . . 204
System Warning Light . . . . . . . . 122
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . 271 Antilock . . . . . . . . . . . . . . . . . . . . . . . 203
Assist . . . . . . . . . . . . . . . . . . . . . . . . . 206
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 272
System Messages . . . . . . . . . . . . 136
Braking . . . . . . . . . . . . . . . . . . . . . . . . . 180 Break-In, New Vehicle . . . . . . . . . . 193
Bulb Replacement . . . . . . . . . . . . . . 279
Halogen Bulbs . . . . . . . . . . . . . . . . 278
Headlamp Aiming . . . . . . . . . . . . . 278
Headlamps . . . . . . . . . . . . . . . . . . . 278
High Intensity Discharge(HID) Lighting . . . . . . . . . . . . . . . 278
License Plate Lamps . . . . . . . . . 279
Buying New Tires . . . . . . . . . . . . . . . 301
C
Capacities and Specifications . . . . . . . . . . . . . . . . . 338
Carbon Fiber . . . . . . . . . . . . . . . . . . . 193
Carbon Monoxide Engine Exhaust . . . . . . . . . . . . . . . 199
Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Winter Driving . . . . . . . . . . . . . . . . 187
Cargo Tie-Downs . . . . . . . . . . . . . . . . . . . . 102
Caution, Danger, and Warning . . . . 2
Center Console Storage . . . . . . . . 101
Chains, Tire . . . . . . . . . . . . . . . . . . . . 304
Charging
Wireless . . . . . . . . . . . . . . . . . . . . . . 109
Charging System Light . . . . . . . . . 120
Check
Malfunction IndicatorEngine Light . . . . . . . . . . . . . . . . 121 Child Restraints
Infants and Young Children . . . . . 85
Lower Anchors and Tethers
for Children . . . . . . . . . . . . . . . . . . . 89
Older Children . . . . . . . . . . . . . . . . . . 83
Securing . . . . . . . . . . . . . . . . . . . . 95, 96
Systems . . . . . . . . . . . . . . . . . . . . . . . . 87
Circuit Breakers . . . . . . . . . . . . . . . . 280
Cleaning Exterior Care . . . . . . . . . . . . . . . . . 318
Interior Care . . . . . . . . . . . . . . . . . . 323
Climate Control Systems Dual Automatic . . . . . . . . . . . . . . . 169
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . 174
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Cluster, Instrument . . . . . . . . . . . . . 112
Compartments Storage . . . . . . . . . . . . . . . . . . . . . . . 100
Competitive Driving Mode . . . . . . 211
Compressor Kit, Tire Sealant . . . 306
Control Traction and ElectronicStability . . . . . . . . . . . . . . . . . . . . . 206
Control of a Vehicle . . . . . . . . . . . . . 180
Convenience Net . . . . . . . . . . . . . . . 102
Convex Mirrors . . . . . . . . . . . . . . . . . . 43
Coolant Engine . . . . . . . . . . . . . . . . . . . . . . . . 266

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-MidEast-9369309) -
2016 - crc - 7/30/15
352 Index
Steering (cont'd)Wheel Controls . . . . . . . . . . . . . . . 105
Storage Areas Armrest . . . . . . . . . . . . . . . . . . . . . . . 101
Center Console . . . . . . . . . . . . . . . 101
Convenience Net . . . . . . . . . . . . . 102
Glove Box . . . . . . . . . . . . . . . . . . . . 100
Instrument Panel . . . . . . . . . . . . . 100
Storage Compartments . . . . . . . . . 100
Storing the Tire Sealant and
Compressor Kit . . . . . . . . . . . . . . . 312
Stuck Vehicle . . . . . . . . . . . . . . . . . . . 189
Summer Tires . . . . . . . . . . . . . . . . . . 292
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . 48
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Sunshade Rear Window . . . . . . . . . . . . . . . . . . . 48
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . 3
System
Forward CollisionAlert (FCA) . . . . . . . . . . . . . . . . . . 232
Infotainment . . . . . . . . . . . . . 163, 343
Systems
Driver Assistance . . . . . . . . . . . . . 224T
Tachometer . . . . . . . . . . . . . . . . . . . . . 116
Theft-Deterrent Systems . . . . . . . . . 42
Thigh Support Adjustment . . . . . . . 57
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . 289All-Season . . . . . . . . . . . . . . . . . . . . 290
Buying New Tires . . . . . . . . . . . . . 301
Chains . . . . . . . . . . . . . . . . . . . . . . . . 304
Different Size . . . . . . . . . . . . . . . . . 302
If a Tire Goes Flat . . . . . . . . . . . . 304
Inspection . . . . . . . . . . . . . . . . . . . . 298
Low Profile . . . . . . . . . . . . . . . . . . . 292
Messages . . . . . . . . . . . . . . . . . . . . 146
Pressure . . . . . . . . . . . . . . . . . . . . . . 294
Pressure Light . . . . . . . . . . . . . . . . 126
Pressure Monitor Operation . . 295
Pressure Monitor System . . . . . 294
Rotation . . . . . . . . . . . . . . . . . . . . . . 299
Run-Flat . . . . . . . . . . . . . . . . . . . . . . 291
Sealant andCompressor Kit . . . . . . . . . . . . . 306
Sealant and Compressor Kit, Storing . . . . . . . . . . . . . . . . . . 312
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . 303
Wheel Replacement . . . . . . . . . . 303 Tires (cont'd)
When It Is Time for New
Tires . . . . . . . . . . . . . . . . . . . . . . . . 300
Winter . . . . . . . . . . . . . . . . . . . . . . . . 290
Towing Driving Characteristics . . . . . . . . 243
Equipment . . . . . . . . . . . . . . . 247, 248
General Information . . . . . . . . . . 243
Recreational Vehicle . . . . . . . . . . 316
Trailer . . . . . . . . . . . . . . . . . . . 246–248
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 315
Track Events and Competitive Driving . . . . . . . . . . . 182
Traction
Control System (TCS)/StabiliTrak
®Light . . . . . . . . . . . . 125
Limited-Slip Differential . . . . . . . 214
Off Light . . . . . . . . . . . . . . . . . . . . . . 125
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . . 206
Trailer Towing . . . . . . . . . . . . . . . . . . . 246–248
Transmission
Automatic . . . . . . . . . . . . . . . . . . . . . 200
Fluid, Automatic . . . . . . . . . . . . . . 262
Messages . . . . . . . . . . . . . . . . . . . . 146
Trip Odometer . . . . . . . . . . . . . . . . . . 116
Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-MidEast-9369309) -
2016 - crc - 7/30/15
Index 353
Turn and Lane-ChangeSignals . . . . . . . . . . . . . . . . . . . . . . . . 159
V
Vehicle
Alarm System . . . . . . . . . . . . . . . . . . 41
Control . . . . . . . . . . . . . . . . . . . . . . . 180
Identification Number (VIN) . . . 337
Load Limits . . . . . . . . . . . . . . . . . . . 189
Messages . . . . . . . . . . . . . . . . . . . . 135
Personalization . . . . . . . . . . . . . . . 147
Reminder Messages . . . . . . . . . . 146
Remote Start . . . . . . . . . . . . . . . . . . . 33
Security . . . . . . . . . . . . . . . . . . . . . . . . 41
Speed Messages . . . . . . . . . . . . . 147
Towing . . . . . . . . . . . . . . . . . . . . . . . . 315
Vehicle Ahead Indicator . . . . . . . . 124
Vehicle Care
Storing the Tire Sealantand Compressor Kit . . . . . . . . . 312
Tire Pressure . . . . . . . . . . . . . . . . . 292
Vehicle Data Recording and Privacy . . . . . . . . . . . . . . . . . . . . . . . . 342
Ventilation, Air . . . . . . . . . . . . . . . . . . 176
Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
W
Warning Brake System Light . . . . . . . . . . . 122
Caution and Danger . . . . . . . . . . . . . 2
Lane Departure (LDW) . . . . . . . 238
Warning Lights, Gauges, and Indicators . . . . . . . . . . . . . . . . . . . . . 111
Warnings Hazard Flashers . . . . . . . . . . . . . . 159
Washer Fluid . . . . . . . . . . . . . . . . . . . 271
Messages . . . . . . . . . . . . . . . . . . . . 147
Wheels Alignment and Tire Balance . . 303
Different Size . . . . . . . . . . . . . . . . . 302
Replacement . . . . . . . . . . . . . . . . . 303
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 300
Where to Put the Restraint . . . . . . 88
Windows . . . . . . . . . . . . . . . . . . . . . . . . 45 Power . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Windshield Replacement . . . . . . . . . . . . . . . . . 277
Wiper/Washer . . . . . . . . . . . . . . . . 105
Winter
Driving . . . . . . . . . . . . . . . . . . . . . . . . 187
Winter Tires . . . . . . . . . . . . . . . . . . . . 290
Wiper Blade Replacement . . . . . . 277
Wireless Charging . . . . . . . . . . . . . . 109