2019 CADILLAC CTS technical data

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460273) - 2019 - CRC - 5/8/18
ContentsIntroduction . . . . . . . . . . . . . . . . . . . . . . . . . . 2
In Brief . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Keys, Doors, and Windows . . . . . . . . . 28
Seats and Restraints . . . . . . . . . . . . . . . 54
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Instruments and Controls . . . . . . . . 109
Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154
Infotainment System . . . . . . . . . . . . . 162
Climate Controls . . . . . . . . . . . . . . . . . . 168
Driving and Operating . . . . . . . . . . . . 177
Vehicle Care . . . . . . . . . . . . . . . . . . . . . . . 257
Service and Maintenance . . . . . . . . . 343
Technical Data . . . . . . . . . . . . . . . . . . . . 358
Customer Information . . . . . . . . . . . . 363
Reporting Safety Defects . . . . . . . . . 373
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 377
Connected Services . . . . . . . . . . . . . . . 385
Index . . . . . . . . . . . . . . . . . . . . . . . . 389

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460273) - 2019 - CRC - 5/8/18
358 TECHNICAL DATA
Technical Data
Vehicle Identification
Vehicle IdentificationNumber (VIN) . . . . . . . . . . . . . . . . . . . 358
Service Parts Identification Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 358
Vehicle Data
Capacities and Specifications . . . . 359
Engine Drive Belt Routing . . . . . . . 362
Vehicle Identification
Vehicle Identification
Number (VIN)
This legal identifier is in the front
corner of the instrument panel, on the
driver side of the vehicle. It can be
seen through the windshield from
outside. The Vehicle Identification
Number (VIN) also appears on the
Vehicle Certification and Service Parts
labels and certificates of title and
registration.
Engine Identification
The eighth character in the VIN is the
engine code. This code identifies the
vehicle's engine, specifications, and
replacement parts. See “EngineSpecifications”
underCapacities and
Specifications 0359 for the vehicle's
engine code.
Service Parts Identification
Label
There may be a label on the inside of
the trunk that contains the following
information:
. Vehicle Identification
Number (VIN)
. Model designation
. Paint information
. Production options and special
equipment
If there is no label, there is a barcode
on the certification label on the
center (B) pillar to scan for this same
information.

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460273) - 2019 - CRC - 5/8/18
TECHNICAL DATA 359
Vehicle Data
Capacities and Specifications
The following approximate capacities are given in metric and English conversions. SeeRecommended Fluids and Lubricants
0 354 for more information.
Application Capacities
Metric English
Air Conditioning Refrigerant For the air conditioning system refrigerant type and charge amount, see the refrigerant label under thehood. See your dealer for more information.
Cooling System –Engine
2.0L L4 Engine 8.8 L 9.3 qt
3.6L V6 Engine (LF3) 13.0 L 13.8 qt
3.6L V6 Engine (LF3) Low Temperature Radiator 1.6 L 1.7 qt
3.6L V6 Engine (LGX) 10.0 L 10.6 qt
3.6L V6 Engine (LGX) with KC4 Oil Cooler 10.6 L 11.2 qt
6.2L V8 Engine (V-Series) 10.4 L 12.9 qt
6.2L V8 Engine (V-Series) Low Temperature Radiator 2.0 L 2.2 qt
Engine Oil with Filter
2.0L L4 Engine RWD 4.7 L 5.0 qt

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460273) - 2019 - CRC - 5/8/18
360 TECHNICAL DATA
ApplicationCapacities
Metric English
2.0L L4 Engine AWD 5.7 L 6.0 qt
3.6L V6 Engine (LGX) RWD (without oil cooler) 5.2 L 5.5 qt
3.6L V6 Engine (LGX) RWD (with oil cooler) 5.7 L 6.0 qt
3.6L V6 Engine (LGX) AWD 6.15 L 6.5 qt
3.6L V6 Engine (LF3) 6.6 L 7.0 qt
6.2L V8 Engine (V-Series) 9.5 L 10.0 qt
Fuel Tank 72 L 19 gal
Transfer Case –AWD 0.80 L 0.84 qt
Rear Axle (with limited slip) 1.2 L 1.3 qt
Wheel Nut Torque 190 Y140 lb ft
All capacities are approximate. When adding, be sure to fill to the approximate level, as recommended in this manual.
Recheck fluid level after filling.
Engine Specifications
Engine VIN CodeTransmission Spark Plug Gap
2.0L L4 Engine (LTG) XAutomatic0.75–0.90 mm (0.030–0.035 in)
3.6L V6 Engine (LGX) SAutomatic0.80–0.90 mm (0.031–0.035 in)

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460273) - 2019 - CRC - 5/8/18
TECHNICAL DATA 361
Engine Specifications (cont'd)
EngineVIN CodeTransmission Spark Plug Gap
3.6L V6 Engine (LF3) 8Automatic0.75–0.90 mm (0.030–0.035 in)
6.2L V8 Engine (V-Series) 6Automatic 0.725–0.875 mm (0.029–
0.034 in)

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460273) - 2019 - CRC - 5/8/18
362 TECHNICAL DATA
Engine Drive Belt Routing
2.0L L4 Engine
3.6L V6 Engine (LGX)
3.6L V6 Engine (LF3)
6.2L V8 Engine