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Service bulletins for the 2022 KARMA Revero GT

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

17 on file from NHTSA, as of 2026-10-19.

By type

By component

Bulletins, newest first
TB-26-90-012026-08-31. Service bulletin. ELECTRICAL SYSTEM; EXTERIOR LIGHTING. Alignment of headlamps service procedure
TB-26-70-012026-07-28. Service bulletin. STRUCTURE:BODY. Recovery cap retention, a method to bolster tension for the tow hook cover
SC-26-01-012026-07-28. Other. ELECTRICAL SYSTEM. Alert to service centers that 12 volt is no longer stocked in the karma distribution center
SC-26-01-012026-07-28. Other. ELECTRICAL SYSTEM. Alert to service centers that 12 volt is no longer stocked in the karma distribution center
SC-26-12-012026-05-04. Service bulletin. ENGINE. Supplementary instructions on replacement of oil sump on engine.
TB-24-12-01-.022026-05-04. Service bulletin. FUEL/PROPULSION SYSTEM. new component is available, instructions how to install are provided. this is an update to a bulletin from 2024 (TB-24-12-01)
SC-26-12-012026-03-31. Service bulletin. POWER TRAIN. Update to procedure for oil sump removal & replacement
TB-26-78-022026-02-11. Service bulletin. STRUCTURE:BODY. New B-Pillar retention clips are available, which will be replaced on complaint
SC-26-78-012026-01-26. Service bulletin. STRUCTURE:BODY. A supplemental instruction to remove and reinstall the external rear view mirror caps
SC-90-26-012026-01-07. Other. UNKNOWN OR OTHER; EXTERIOR LIGHTING. New fasteners are available for better headlamps
SC-25-90-022025-11-04. Service bulletin. ELECTRICAL SYSTEM. Install of recommended 12Volt battery maintainer
TB-25-94-012025-03-06. Over-the-air update. UNKNOWN OR OTHER. over the air Software update to redirect the vehicle to the new server.
TB-25-94-012025-02-14. Over-the-air update. UNKNOWN OR OTHER. A software update for Karma Vehicles Infotainment system only, to connect to the current servers for future over-the-air -updates
SC-25-05-012025-01-15. Other. UNKNOWN OR OTHER. Revised tool list for service providers
TB-25-76-012025-01-15. Service bulletin. STRUCTURE:BODY. Update Remedy for possible wind noise complaint and door effort on opening
RC-24-90-012024-11-07. Service campaign. EXTERIOR LIGHTING; ELECTRICAL SYSTEM. Headlamp Control Unit Replacement Safety Recall. software in the control module required an update from the component supplier. replacing the module with the required software corrects compliance for FMVSS 108 concern
TB-24-12-012024-11-07. Service bulletin. UNKNOWN OR OTHER; FUEL/PROPULSION SYSTEM. A new bracket is provided to reposition the Diagnostic Module TL for best performance in the vehicle.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.