The TPMS that we have only tells us that 'one of our tires' is low - but it does not say 'which one'. I got tires of going to all four tires with my tire pressure gauge only to find out its the last one - very annoying! So I put on these Tire Pressure Indicators [Green means good!] - only $7 bucks for the set at AutoZone....now life is much easier.
Amazon.com: Tire Pressure Valve Caps - Set of 4 (32 lb.): Automotive
12.7 KB Views: 258