Cadillac Limited Warranty and Owner Assistance Information (GMNA-
Localizing-U.S.-9659150) - 2017 - CRC - 5/24/16
12 New Vehicle Limited Warranty
Cadillac CT6 Hybrid Coverage
Propulsion Battery Warranty
Policy
Like all batteries, the amount of
energy that the high-voltage
“propulsion”battery can store will
decrease with time and miles
driven. Gradual loss of battery
capacity is NOT covered under the
New Vehicle Limited Warranty.
Depending on use, the high-voltage
battery may experience as much as
40% capacity reduction over the
warranty period. See your owner
manual for important tips on how to
maximize the life and capacity of the
high-voltage battery. To avoid losing
warranty coverage for the battery,
follow the guidelines for proper
battery maintenance when the
vehicle is not driven, or when the
vehicle is stored for an extended
period of time.
Hybrid Battery
Battery and Internal Components,
Modules, and Fan Repair
If possible, components will be
repaired or replaced, and the
original battery will be returned to
the vehicle.
Replace (If Necessary)
Under warranty, the high voltage
battery will be replaced with either a
new or factory reconditioned high
voltage battery with an energy
capacity (kWh storage) level at or
above that of the original battery
prior to the failure.
Your CT6 Hybrid battery warranty
replacement may not return your
vehicle as an
“as new”condition,
but it will make your CT6 Hybrid
fully operational appropriate to its
age and mileage.
Electric Propulsion Components
High Voltage Wiring, Hybrid
Powertrain and Battery Control
Modules, E-Compressor, Traction
Power Inverter Module (TPIM),
Accessory Power Module (APM),
and Electric Propulsion On-Board
Charger. Brakes
Brake Modulator Assembly
Electric Drive Unit
Electric drive unit assembly and
internal components, including the
transmission fluid pump,
transmission fluid pump controller,
electric motor, and 3-phase cables.
What Is Not Covered
In addition to the
”What is Not
Covered“ section previously, the
CT6 Hybrid warranty does not cover
the following items:
Wear Items
Wear items, such as brake linings,
are not covered in the CT6 Hybrid
warranty.
Improper Storage
High-voltage battery replacement
due to improper vehicle storage.
Refer to the owner manual for the
proper ways your vehicle’ s battery
must be maintained if the vehicle is
not driven, or if it is stored for an
extended period of time.
Cadillac Limited Warranty and Owner Assistance Information (GMNA-
Localizing-U.S.-9659150) - 2017 - CRC - 5/24/16
24 Emission Warranty Parts List
Exhaust Gas Recirculation (EGR)
System
EGR Feed and Delivery Pipes
EGR Temperatuer Sensor
EGR Valve
EGR Valve Cooler *
Evaporative Emission Control
System (Gasoline Engines)
Canister
Canister Solenoids and Valves
Fuel Feed and Return Pipes and
Hoses
Fuel Filler Cap
Fuel Level Sensor
Fuel Limiter Vent Valve
Fuel Tank(s) *
Fuel Tank Filler Pipe (with restrictor)
Fuel Tank Vacuum or Pressure
Sensor
Start/Stop System
Auxiliary Battery or Ultra Capacitor
Battery Isolator
Battery Control ModuleDC Voltage Bidirectional Converter
Transmission Fluid Accumulator and
Solenoid
Hybrid
ACCM Hood Switch
Auxiliary Transmission Fluid Pump
Battery Control Module **
Battery Cooling Circuit
Battery Pack Current Sensor
Brake Pedal Travel Sensor
Charge Port
Charge Port Switches and Sensors
Drive Motor/Generator Control
Module **
Drive Motors and Resolvers *
Eboost Brake Control Module **
Electro-Hydraulic Brake Control
Module **
Energy Storage Control Module **
Fuel Fill Door Sensors
High Voltage Battery Contactor
Hybrid Batteries *
Hybrid Battery Temperature and
Voltage Sensors
Hybrid EVAP Canister Assembly
Hybrid RESS Thermal Management:
Air and Coolant Temperature
Sensors
Battery Coolant Pump
Battery High Voltage Heater
Battery Temperature Sensors
E-compressor * **
Power Electronics
Coolant Pump
Port Valves
Rfg. Temperature and Pressure
Sensors
Internal Mode Switch (IMS)
Onboard Charger * **
SGCM Coolant Circuit (fan,
relay, pump)
Starter Generator *
Starter Generator Control Module **
Starter Generator Drive Belt
Traction Power Inverter
Module (TPIM) **
Vehicle Interface Control Module **
Wheel Speed Sensor
