Looks like the Lyriq Owners Manual is out and ready for perusal. https://www.cadillac.com/bypass/pcf/gma-content-api/resources/sites/GMA/content/staging/MANUALS/5000/MA5681/en_US/5.0/23_CAD_LYRIQ_OM_en_US_U_15644413A_2022MAR04_Rvsd2.pdf