2017 CADILLAC ATS V heating

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-MidEast-10287885) -
2017 - crc - 6/16/16
VEHICLE CARE 251
3. Fill the surge tank top chamberwith the proper DEX-COOL
coolant mixture to the bottom of
the fill neck. The top chamber
needs to be completely full. Fill
the surge tank bottom chamber
through the service port to
approximately half.
4. With the coolant surge tank pressure cap off and the surge
tank service port cap open, start
the engine and let it run until
you can feel the upper radiator
hose getting hot. Watch out for
the engine cooling fan. By this time, the coolant level
inside the coolant surge tank top
chamber may be lower. If the
level is lower, add more of the
proper DEX-COOL coolant
mixture to the surge tank top
chamber until the level reaches
the bottom of the fill neck.
5. Replace the surge tank pressure cap tightly and close the surge
tank service port cap.Caution
If the pressure cap is not tightly
installed, coolant loss and possible
engine damage may occur. Be sure
the cap is properly and tightly
secured.
Check the level in the surge tank top
and bottom chambers when the
cooling system has cooled down.
If the coolant is not at the proper
levels, repeat Steps 1-3 and reinstall
the pressure cap and close the service
port. If the coolant still is not at the
proper levels when the system cools
down again, see your dealer.
Engine Overheating
The vehicle has several indicators to
warn of the engine overheating.
There is an engine coolant
temperature gauge and an engine
coolant temperature warning light on
the instrument cluster. See Engine
Coolant Temperature Gauge 0111 and
Engine Coolant Temperature Warning
Light 0119. The vehicle may also
display a message on the Driver
Information Center (DIC). See Engine
Cooling System Messages 0129.
If the decision is made not to lift the
hood when this warning appears, get
service help right away.
If the decision is made to lift the
hood, make sure the vehicle is parked
on a level surface.
Then check to see if the engine
cooling fan is running. If the engine is
overheating, the fan should be
running. If it is not, do not continue
to run the engine. Have the vehicle
serviced.

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-MidEast-10287885) -
2017 - crc - 6/16/16
270 VEHICLE CARE
Wheels and Tires
Tires
Every new GM vehicle has
high-quality tires made by a
leading tire manufacturer. See the
warranty manual for information
regarding the tire warranty and
where to get service. For
additional information refer to the
tire manufacturer.
{Warning
.Poorly maintained and
improperly used tires are
dangerous.
.Overloading the tires can
cause overheating as a
result of too much flexing.
There could be a blowout
and a serious crash. See
Vehicle Load Limits0181.
(Continued)
Warning (Continued)
.Underinflated tires pose
the same danger as
overloaded tires. The
resulting crash could cause
serious injury. Check all
tires frequently to
maintain the
recommended pressure.
Tire pressure should be
checked when the tires
are cold.
.Overinflated tires are more
likely to be cut, punctured,
or broken by a sudden
impact —such as when
hitting a pothole. Keep
tires at the recommended
pressure.
.Worn or old tires can
cause a crash. If the tread
is badly worn,
replace them.
(Continued)
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 0274 for inflation
pressure adjustment for
high-speed driving.

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-MidEast-10287885) -
2017 - crc - 6/16/16
VEHICLE CARE 273
Tire Pressure
Tires need the correct amount of
air pressure to operate effectively.Caution
Neither tire underinflation nor
overinflation is good.
Underinflated tires, or tires that
do not have enough air, can
result in:
.Tire overloading and
overheating which could
lead to a blowout.
.Premature or
irregular wear.
.Poor handling.
.Reduced fuel economy.
Overinflated tires, or tires that
have too much air, can result in:
.Unusual wear.
.Poor handling.
.Rough ride.
(Continued)
Caution (Continued)
.Needless damage from
road hazards.
The Tire and Loading Information
label on the vehicle indicates the
original equipment tires and the
correct cold tire inflation
pressures. The recommended
pressure is the minimum air
pressure needed to support the
vehicle's maximum load carrying
capacity. See Vehicle Load
Limits 0181.
How the vehicle is loaded affects
vehicle handling and ride comfort.
Never load the vehicle with more
weight than it was designed to
carry.
When to Check
Check the tires once a month
or more. How to Check
Use a good quality pocket-type
gauge to check the tire pressure.
Proper tire inflation cannot be
determined by looking at the tire.
Check the tire inflation pressure
when the tires are cold, meaning
the vehicle has not been driven for
at least three hours or no more
than 1.6 km (1 mi).
Remove the valve cap from the
tire valve stem. Press the tire
gauge firmly onto the valve to get
the pressure measurement. If the
cold tire inflation pressure
matches the recommended
pressure on the Tire and Loading
Information label, no further
adjustment is necessary.
If the inflation pressure is low,
add air until the recommended
pressure is reached. If the
inflation pressure in high, press
on the metal stem in the center of
the tire valve to release air.
Re-check the tire pressure with
the tire gauge.

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-MidEast-10287885) -
2017 - crc - 6/16/16
INDEX 327
Coolant (cont'd)Engine Temperature Warning
Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Cooling . . . . . . . . . . . . . . . . . . . . . . . . .160, 163
Cooling System . . . . . . . . . . . . . . . .246, 248
Engine Messages . . . . . . . . . . . . . . . . . . 129
Courtesy Lamps . . . . . . . . . . . . . . . . . . . . . 150
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . 204 Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Cruise Control, Adaptive . . . . . . . . . . . 207
Cupholders . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
D
Danger, Warning, and Caution . . . . . . . . 2
Data Collection Infotainment System . . . . . . . . . . . . . 324
Data Recorder Performance . . . . . . . . . . . . . . . . . . . . . . . 153
Data Recorders, Event . . . . . . . . . . . . . . 323
Daytime Running Lamps (DRL) . . . 147
Defensive Driving . . . . . . . . . . . . . . . . . . . 171
Delayed Locking . . . . . . . . . . . . . . . . . . . . . 36
Distracted Driving . . . . . . . . . . . . . . . . . . 171
Dome Lamps . . . . . . . . . . . . . . . . . . . . . . . . 150
Door Ajar Messages . . . . . . . . . . . . . . . . . . . . . 129
Delayed Locking . . . . . . . . . . . . . . . . . . . . 36
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Door (cont'd)
Power Locks . . . . . . . . . . . . . . . . . . . . . . . . . 36
Rear Seat Pass-Through . . . . . . . . . . . . 61
Drive Belt Routing, Engine . . . . . . . . . 322
Driver Assistance Systems . . . . . . . . . 214
Driver Information
Center (DIC) . . . . . . . . . . . . . . . . . . . . . . . 122
Driver Mode Control . . . . . . . . . . . . . . . . 199
Driving Assistance Systems . . . . . . . . . . . . . . . 218
Competitive . . . . . . . . . . . . . . . . . . . . . . . 201
Defensive . . . . . . . . . . . . . . . . . . . . . . . . . . 171
For Better Fuel Economy . . . . . . . . . . . 26
Hill and Mountain Roads . . . . . . . . 178
If the Vehicle is Stuck . . . . . . . . . . . . 180
Loss of Control . . . . . . . . . . . . . . . . . . . . 173
Off-Road Recovery . . . . . . . . . . . . . . . . 173
Track Events and Competitive . . . 174
Vehicle Load Limits . . . . . . . . . . . . . . 181
Wet Roads . . . . . . . . . . . . . . . . . . . . . . . . . 178
Winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Dual Automatic Climate Control System . . . . . . . . . . . . . . .160, 163
E
Easy Entry Seat . . . . . . . . . . . . . . . . . . . . . . 51
Electrical Equipment, Add-On . . . . . 230 Electrical System
Engine Compartment Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262
Fuses and Circuit Breakers . . . . . . . 261
Instrument Panel Fuse Block . . . . 265
Overload . . . . . . . . . . . . . . . . . . . . . . . . . . . 261
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 267
Engine Air Cleaner/Filter . . . . . . . . . . . . . . . . . 245
Check and Service EngineSoon Light . . . . . . . . . . . . . . . . . . . . . . . 114
Compartment Overview . . . . . . . . . . 234
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . 248
Coolant Temperature Gauge . . . . . 111
Coolant Temperature Warning Light . . . . . . . . . . . . . . . . . . . 119
Cooling System . . . . . . . . . . . . . . 246, 248
Cooling System Messages . . . . . . . . 129
Drive Belt Routing . . . . . . . . . . . . . . . . 322
Exhaust . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190
Oil Life System . . . . . . . . . . . . . . . . . . . . 243
Oil Messages . . . . . . . . . . . . . . . . . . . . . . 130
Oil Pressure Light . . . . . . . . . . . . . . . . . 120
Overheating . . . . . . . . . . . . . . . . . . . . . . . 251
Power Messages . . . . . . . . . . . . . . . . . . 130
Running While Parked . . . . . . . . . . . 191
Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-MidEast-10287885) -
2017 - crc - 6/16/16
328 INDEX
Entry Lighting . . . . . . . . . . . . . . . . . . . . . . 151
Event Data Recorders . . . . . . . . . . . . . . 323
Exit Lighting . . . . . . . . . . . . . . . . . . . . . . . . 151
Extended Parking . . . . . . . . . . . . . . . . . . . 190
Exterior Lamp Controls . . . . . . . . . . . . 145
Exterior Lamps Off Reminder . . . . . . 146
Exterior Lighting Battery Saver . . . . 152
F
FeaturesMemory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Filter,
Engine Air Cleaner . . . . . . . . . . . . . . . . 245
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . 147
Flashers, Hazard Warning . . . . . . . . . . 148
Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 284
Floor Mats . . . . . . . . . . . . . . . . . . . . . . . . . . . 304
Fluid Automatic Transmission . . . . . . . . . 244
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254
Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 253
Folding Mirrors . . . . . . . . . . . . . . . . . . . . . . 43
Forward Automatic Braking . . . . . . . . 221
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
Front Seats
Heated and Ventilated . . . . . . . . . . . . . 58
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226 Additives . . . . . . . . . . . . . . . . . . . . . . . . . . 226 Fuel (cont'd)
Economy Driving . . . . . . . . . . . . . . . . . . . 26
Filling a Portable Fuel
Container . . . . . . . . . . . . . . . . . . . . . . . . 229
Filling the Tank . . . . . . . . . . . . . . . . . . . 227
Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Low Fuel Warning Light . . . . . . . . . 120
System Messages . . . . . . . . . . . . . . . . . 130
Fuses
Engine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262
Fuses and Circuit Breakers . . . . . . . 261
Instrument Panel Fuse Block . . . . 265
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 267
G
GaugesEngine Coolant Temperature . . . . 111
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Speedometer . . . . . . . . . . . . . . . . . . . . . . 110
Tachometer . . . . . . . . . . . . . . . . . . . . . . . 110
Trip Odometer . . . . . . . . . . . . . . . . . . . . 110
Warning Lights and
Indicators . . . . . . . . . . . . . . . . . . . . . . . . 106
General Information Service and Maintenance . . . . . . . . 306
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230 General Information (cont'd)
Vehicle Care . . . . . . . . . . . . . . . . . . . . . . . 232
Glove Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
H
Halogen Bulbs . . . . . . . . . . . . . . . . . . . . . . 259
Hazard Warning Flashers . . . . . . . . . . 148
Head Restraints . . . . . . . . . . . . . . . . . . . . . . 50
Head-up Display . . . . . . . . . . . . . . . . . . . . 124
Headlamps Adaptive ForwardLighting (AFL) . . . . . . . . . . . . . . . . . . . 148
Aiming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 258
Automatic . . . . . . . . . . . . . . . . . . . . . . . . . 147
Bulb Replacement . . . . . . . . . . . . . . . . 259
Daytime Running Lamps (DRL) . . . . . . . . . . . . . . . . . . . . 147
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . 147
High Intensity Discharge (HID) Lighting . . . . . . . . . . . . . . . . . . . 259
High-Beam On Light . . . . . . . . . . . . . . 121
High/Low Beam Changer . . . . . . . . . 147
Lamps On Reminder . . . . . . . . . . . . . . 121
Heated
Steering Wheel . . . . . . . . . . . . . . . . . . . . 100
Heated and Ventilated Front Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Heated Mirrors . . . . . . . . . . . . . . . . . . . . . . . 44
Heating . . . . . . . . . . . . . . . . . . . . . . . . .160, 163

Cadillac ATS/ATS-V Owner Manual (GMNA-Localizing-MidEast-10287885) -
2017 - crc - 6/16/16
INDEX 331
OilEngine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241
Engine Oil Life System . . . . . . . . . . . 243
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Pressure Light . . . . . . . . . . . . . . . . . . . . . 120
Older Children, Restraints . . . . . . . . . . . 79
Outlets Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Overheating, Engine . . . . . . . . . . . . . . . . 251
P
Park Shifting Into . . . . . . . . . . . . . . . . . . . . . . 188
Shifting Out of . . . . . . . . . . . . . . . . . . . . 189
Parking Brake . . . . . . . . . . . . . . . . . . . . . . . . . 195, 196
Brake and P (Park)Mechanism Check . . . . . . . . . . . . . . . 257
Extended . . . . . . . . . . . . . . . . . . . . . . . . . . 190
Over Things That Burn . . . . . . . . . . . 190
Parking Assist . . . . . . . . . . . . . . . . . . . . . . . 215
Parking Brake
Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Parking or Backing Assistance Systems . . . . . . . . . . . . . . . 215
Passenger Airbag Status
Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Passenger Compartment Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169 Passenger Sensing System . . . . . . . . . . 73
Performance Data
Recorder (PDR) . . . . . . . . . . . . . . . . . . . . 153
Personalization Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Power Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Outlets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Protection, Battery . . . . . . . . . . . . . . . . 151
Retained Accessory (RAP) . . . . . . . . 188
Seat Adjustment . . . . . . . . . . . . . . . . . . . . 52
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Pregnancy, Using Safety Belts . . . . . . 66
Privacy Vehicle Data Recording . . . . . . . . . . 323
R
Reading Lamps . . . . . . . . . . . . . . . . . . . . . 150
Rear AxleLimited-Slip . . . . . . . . . . . . . . . . . . . . . . . 204
Rear Seat Pass-Through Door . . . . . . . 61
Rear Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Rear Vision Camera (RVC) . . . . . . . . . 215
Rearview Mirrors Automatic Dimming . . . . . . . . . . . . . . . . 45
Reclining Seatbacks . . . . . . . . . . . . . . . . . 55
Recommended Fluids and Lubricants . . . . . . . . . . . . . . . . . . . . . . . . . 314 Records
Maintenance . . . . . . . . . . . . . . . . . . . . . . 317
Recreational Vehicle Towing . . . . . . . 296
Remote Keyless Entry (RKE) System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Remote Vehicle Start . . . . . . . . . . . . . . . . 33
Replacement Bulbs . . . . . . . . . . . . . . . . . 261
Replacement Parts Airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Maintenance . . . . . . . . . . . . . . . . . . . . . . 315
Replacing Airbag System . . . . . . . . . . . . 78
Replacing LATCH System Parts
after a Crash . . . . . . . . . . . . . . . . . . . . . . . . 91
Replacing Safety Belt System Parts after a Crash . . . . . . . . . . . . . . . . . 67
Restraints
Where to Put . . . . . . . . . . . . . . . . . . . . . . . . 84
Retained Accessory Power (RAP) . . . . . . . . . . . . . . . . . . . . . . . 188
Reverse Tilt Mirrors . . . . . . . . . . . . . . . . . 44
Ride Control Systems Limited Slip Rear Axle . . . . . . . . . . . 204
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Roads Driving, Wet . . . . . . . . . . . . . . . . . . . . . . . 178
Roof Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Rotation, Tires . . . . . . . . . . . . . . . . . . . . . . 278