2012 Charger sxt, 37k mi. New winter tires installed at tire shop on factory 18" rims. First day after installation tire pressure warning started blinking for a minute and stayed on solid. All four tires showed 34 to 35 psi. Took back to tire dealer and they "reset" the light and re-checked pressures. On way home the light went to blinking again and the on solid. Pressures still read good. Took back to tire shop and they spent 1.5 hrs with scan tool, removed tires, and verified all sensors were oem pns. told me I'd have to take to dealer. Haven't done that yet. Don't really want to pay a couple hundred to have dealer diag/fix something tire shop probably messed up. Any advice would be appreciated.
thanks, Drifly