I had a dealer tell me bad gas. What a farce. Call Alex at Paul Sherry in Piqua. Ask him what he suggests to get it fixed. He is VERY familiar with the complaint.My Wife Just Got a 2017 Sahara with 35K still has the warranty, it actually stalled backing out for the test drive but i didn't think anything of it, it's at the dealership for the second time now. the first time they said there was water in the gas tank / bad gas, they charged us $500 to drop and drain it.. guess what! the problem returned!! My wifes a nurse and really doesn't need this stress on top of all the horrible things at the hospital right now, i don't have much faith that they will do anything as they say "they've never heard of the issue" i printed out stuff from this forum but looked at me with 2 heads when i made them read it. it's ridiculous.