2021 willys gladiator took delivery of vehicle in March. Since then I have had 3 check engine lights. 1 bad o2 sensor the first trip. 1 bad o2 sensor and valve cover gasket the second trip. This last trip 1 bad o2 sensor and catalytic converter. Oh also went in for an oil change last week found...
Had this exact same issue at just over a 1k and then around 3500 with the issue being a valve cover leak causing the o2 to go bad. So far at 6000 miles no issues yet, but the unconnect app says I have check engine light on now but nothing displays