Co-worker left his cell in the break room when his shift was over.somebody got it to work and sent his supervisor a pic of a impressive size log in the toilet.did not go well for any of us. nobody got fired but my whole crew was on super secret probation for awhile .lol
Mine did that last winter also threw a service throttle module code tho.replaced main battery and bypassed secondary battery no problems since.my wifes 2019 jl wouldnt start once so i jumped it. drove it to work started ok when the weather warmed up after work.driveing home i made a hard right...
Bring it to dealer and have them check your oil filter for metal pieces in it.my 2020 had rattle around 2500 rpm at 4000 miles.they found metal in oil filter and replaced engine.it will be 40000 miles this week since .knock on wood lol