Quote Originally Posted by Stan Calow View Post
It helps if the system shows you which tire is low. Not all do.
My Chevy Silverado does tell me tire pressure for each tire and it will report which one is low, however, the system needs to be re calibrating when changing / rotating tires and not all the tire shops seem to know how to do this. I even had the dealer not perform the procedure once and had to bring it back in for them to fix it.