2019 Ram Classic 1500 Tire Pressure Question

[Cajun337]

How much is the minimum air pressure needed in the tires to prevent the “low tire pressure” alert from being triggered? Having 40psi in the tires is a rough ride imho.
Thanks for any help.

 

[EEEnglish]

I would say whatever is in the door sticker would do it. Try 35psi but I wouldn't go below 32. Don't forget to increase psi is towing ir carrying a load.