I had the stock RSA'* still. I was glad when the tread finally started getting low! With rain every day for about half of the year, I was tired of constantly spinning my tires and having my traction control come on. I'm looking forward to driving these in the rain and seeing what happens.

ive got p-zeros on my car, i like em. i just wish i got ones for the back too. i lost control in the snow(rear tires lost control that is, fronts did fine). when i put on my p-zeros it did the same thing(check tire). it also does it if you "break-in" those new tires.

having worked at a Chrysler shop I can tell you I'd rather deal with that than reprogramming the computer every tire rotation. Chrysler uses an expensive system with sensors.

for the 10,000,000th time

THE CAR DOES NOT MEASURE TIRE PRESSURE AT ALL - EVER!

variances in rotational speeds are how the car decides that there may be a change in tire pressure