Page 2 of 424

Cadillac Lyriq Owner Manual (GMNA-Localizing-U.S./Canada-15644413) -
2023 - CRC - 3/2/22
Contents
Introduction . . . . . . . . . . . . . . . . . . . . . . . .1
Keys, Doors, and Windows . . . . .7
Seats and Restraints . . . . . . . . . . .37
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . .94
Instruments and Controls . . . .98
Lighting . . . . . . . . . . . . . . . . . . . . . . . . . .139
Infotainment System . . . . . . . . .150
Climate Controls . . . . . . . . . . . . . . .185
Driving and Operating . . . . . . . .192
Vehicle Care . . . . . . . . . . . . . . . . . . . .307
Service and Maintenance . . .375
Technical Data . . . . . . . . . . . . . . . . .382
Customer Information . . . . . . .384
Reporting Safety Defects . . .395
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . .400
Connected Services . . . . . . . . . .407
Index. . . . . . . . . . . . . . . . . . . . . . 410
Introduction
California Proposition 65 Warning
Litho in U.S.A.
Part No. 23LYRIQ_enUS_15644413A_2022MAR04_Rvsd2_D©2022 General Motors LLC. All Rights Reserved.
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Cadillac Lyriq Owner Manual (GMNA-Localizing-U.S./Canada-15644413) -
2023 - CRC - 2/23/22
382 Technical Data
Technical Data
Vehicle Identification
Vehicle IdentificationNumber (VIN) . . . . . . . . . . . . . . 382
Service Parts Identification . . . . . . . . . . . . . . 382
Vehicle Data
Capacities andSpecifications . . . . . . . . . . . . . 383
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 label
and certificates of title and
registration.
Service Parts
Identification
There may be a large barcode
on the certification label on
the center pillar that you can
scan for the following
information:
.Vehicle Identification
Number (VIN)
.Model designation
.Paint information
.Production options
If there is not a large barcode
on this label, then you will find
this same information on a
label inside of the trunk.
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Cadillac Lyriq Owner Manual (GMNA-Localizing-U.S./Canada-15644413) -
2023 - CRC - 2/23/22
Technical Data 383
Vehicle Data
Capacities and Specifications
The following approximate capacities are given in metric and English conversions.
Refer to Recommended Fluids and Lubricants0379 for more information.
Application Capacities Metric English
Air Conditioning Refrigerant For the air conditioning system refrigerant
charge type and amount, see the refrigerant label under the hood. See your dealer for more information.
Cooling Systems* 10.8 L 11.4 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.
*Cooling systems capacity values are based on the individual cooling system and its components.