2024 Cadillac Lyriq Technical Service Bulletins

725 technical service bulletins (TSBs) are on record for the 2024 Cadillac Lyriq. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10245982Oct 3, 2023Other or unknown. This Preliminary information communicates to the field if codes P0B13, and or U2AF1 are set history to clear codes and recommend to avoiding any possible suspect charging stations until software updates are available and implemented.
• 10244315Oct 3, 2023Equipment. This Warranty Administration bulletin provides information on the Global Warranty Management (GWM) Warranty Parts Center (WPC) Parts Return Program.
• 10244316Oct 2, 2023Electrical system, Equipment. This engineering information (EI) will assist GM to recover a small number of electric vehicle battery packs from customer-owned vehicles in the field for further engineering study and analysis.
• 10244276Oct 2, 2023Equipment. This warranty bulletin provides information on Customer Concern Not Duplicated (CCND) Labor Operation Numbers.
• 10244213Sep 28, 2023Electrical system, Equipment. This engineering information (EI) will assist GM to recover a small number of electric vehicle battery packs from customer-owned vehicles in the field for further engineering study and analysis.
• 10244202Sep 28, 2023Tires, Wheels. This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only).
• 10244200Sep 26, 2023Equipment. This service bulletin provides information for dealers/technicians on When and How to Submit a Field Product Report (FPR) (U.S. and Canada Dealers Only).
• 10247775Sep 22, 2023Wheels. This Preliminary information communicates that a click or tick noise may be heard from the wheels , engineering is working on a resolution.
• 10244174Sep 21, 2023Equipment. This bulletin provides information on Warranty Administration – Required Operating Procedures - 8 Points (U.S. Only).
• 10244182Sep 18, 2023Equipment. This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regard to the backlight on infotainment and cluster screen is black and/or blank.
• 10242555Sep 18, 2023Electrical system. Potential Low Battery/No Start Issue
• 10243966Sep 14, 2023Equipment. This service bulletin provides information for dealers/technicians on the velocity IME upgrade.
• 10243965Sep 13, 2023Equipment. This service bulletin provides information for dealers/technicians on themes collection IME upgrade information.
• 10243963Sep 12, 2023Electrical system, Equipment. This service bulletin provides repair information to correct a customer concern of IVD Radio Software issues.
• 10247769Sep 5, 2023Visibility (wipers, defrost, mirrors). This Preliminary information communicates that a click or tick noise may be heard when adjusting HVAC temperatures.
• 10243721Sep 5, 2023Visibility (wipers, defrost, mirrors), Equipment, Electrical system. This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regard to the Malfunction Indicator Lamp (MIL) being illuminated on Driver Information Center (DIC), A/C not blowing cold air and/or the A/C working intermittently.
• 10243717Sep 5, 2023Equipment. This bulletin provides information on Warranty Administration – Required Operating Procedures - 8 Points (U.S. Only).
• 10243714Sep 5, 2023Equipment, Electrical system. This informational bulletin provides a procedure to High Voltage Battery Core Return Shipment Criteria.
• 10242842Sep 1, 2023Equipment. This Warranty Administration service bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA).
• 10242323Aug 31, 2023Equipment. This Preliminary information communicates the possibility of a resetting of some information modules prior to delivery.
• 10242322Aug 30, 2023Equipment. This Preliminary information communicates a diagnostic tip on how to resolve a issue if the serial data authentication configuration did not complete correctly.
• 10242320Aug 30, 2023Transmission and drivetrain. This Preliminary information communicates diagnostic tips on how to resolve a issues with vehicles that will not power up after a can bus 2 issue, lightning strike, or a failed over the air update.
• 10242312Aug 28, 2023Seats, Vehicle speed control. This Preliminary information communicates that a service door latch system message maybe displayed without any related DTC's.
• 10242304Aug 21, 2023Equipment. This Preliminary information communicates the possibility of a resetting of some information modules prior to delivery.
• 10242207Aug 18, 2023Equipment. This Warranty Administration service bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA).
• 10242303Aug 17, 2023Back-over prevention (rear camera), Equipment. This Preliminary information communicates to dealership technicians to create a USB file that will have the radio ignore the BCM message for the 12v battery state of charge being to low that will cause the radio to not USB update.
• 10242301Aug 17, 2023Steering, Electrical system, Wheels. This Preliminary information communicates that the steering wheel maybe contacting the column covers and to inspect for the turn signal switch bracket to be correctly installed on the steering column.
• 10242300Aug 17, 2023Equipment. This Preliminary information communicates the possibility of a resetting of some information modules prior to delivery.
• 10242206Aug 15, 2023Equipment. This Warranty Administration bulletin provides information on the proper use of the labor operation 0600014.
• 10242299Aug 14, 2023Equipment. This Preliminary information communicates to dealership technicians to create a USB file that will have the radio ignore the BCM message for the 12v battery state of charge being to low that will cause the radio to not USB update.
• 10240728Aug 10, 2023Electrical system. Customer Satisfaction Program - certain 2023 and 2024 model year vehicles, may have a condition where the 12 volt battery has almost discharged or is at an increased risk of accelerated discharge. Dealers are to disconnect, then reconnect the 12 volt battery and reprogram the serial data gateway module.
• 10242297Aug 9, 2023Equipment. This Preliminary information communicates the possibility of a resetting of some information modules prior to delivery.
• 10242295Aug 9, 2023Latches, locks and linkages. This Preliminary information communicates that a service door latch system message maybe displayed without any related DTC's.
• 10242294Aug 9, 2023Back-over prevention (rear camera). This Preliminary information communicates that a Software update is in the works and to disconnect the 12 volt battery to clear the codes.
• 10242290Aug 8, 2023Equipment. This Preliminary information communicates that Serial Data Authentication is required prior to programming a replacement Radio and required sequence of programming for replacement and existing radios.
• 10242289Aug 7, 2023Equipment. This Preliminary information communicates to dealership technicians to create a USB file that will have the radio ignore the BCM message for the 12v battery state of charge being to low that will cause the radio to not USB update.
• 10242199Aug 7, 2023Equipment, Electrical system. This service bulletin provides repair information to correct a customer concern of Dead battery Resulting from Communication Gateway Module Activity.
• 10242061Aug 7, 2023Suspension, Transmission and drivetrain, Steering, Engine cooling. This service bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered fluid seepage.
• 10242283Aug 2, 2023Back-over prevention (rear camera). This Preliminary information communicates that a service drivers assist message may be displayed with U197A found setting current or history.
• 10242282Aug 2, 2023Equipment. This Preliminary information communicates that Serial Data Authentication is required prior to programming a replacement Radio.
• 10240452Aug 2, 2023Back-over prevention (rear camera). ​(There may be future updates under this same release number.)​ Your Cadillac LYRIQ keeps getting better. This vehicle software update includes the following:​ Refinements: •Updates made to improve the Lockout Protection functionality. Better Never Stops™
• 10242278Aug 1, 2023Equipment. This Preliminary Information communicates a potential discharged battery concern due to a vehicle communication issue.
• 10241415Aug 1, 2023Equipment. This service bulletin provides information on a guide to help reduce repeat visits for the same customer concern.
• 10240362Jul 31, 2023Electrical system, Equipment. This service bulletin provides information on Forklift and Vehicle Hoist Requirements to Support Electric Vehicle (EV) High Voltage Battery Handling.
• 10239673Jul 18, 2023Equipment, Electrical system. This warranty administration bulletin provides policy information for chargers that are covered under the terms of a 3-year Limited Parts Warranty from the date of purchase.
• 10239755Jul 17, 2023Seat belts. This service bulletin provides information on availability for a seat belt extender.
• 10239658Jul 17, 2023Equipment. This service bulletin provides information for dealers/technicians on accessory all-weather floor liners and flat mats warped or misshapen.
• 10240785Jul 12, 2023Latches, locks and linkages. This Preliminary information communicates That a service door latch system message maybe displayed with no related DTC's.
• 10240781Jul 12, 2023Body and structure, Electrical system. This Preliminary information communicates that a front license plate frame may cause interference with the park assist sensors.
• 10239645Jul 12, 2023Electrical system, Equipment. This service bulletin provides information for dealers/technicians on Over the Air (OTA) and In Market Enhancement (IME) FAQs.

← All problems reported for the 2024 Cadillac Lyriq