RE: TPMS sensor alert.
from what I am seeing the sensors are very touchy. When we got our RT Oct 31 I checked all the info and on the tire pressure page it was 31 31 32 32 never noticed it changing much sometimes 29 30 32 33 sometimes 31 31 31 31. About a week ago I had to get my daughter and it was about 15 degrees out the alarm chimed LOW PRESSURE and they were flashing 30 30 30 30. I picked her up and it was 32 31 31 32 still flashing. I checked the air and filled to 34. the gauge said 33 33 33 34. I havn't had it alarm on me again but keeping an eye on it until spring. Very touchy.