Tire pressure monitoring sensors (TPMS) work by constantly measuring the air pressure within all four of your tires, then relaying that data to your car's computer. If the system is unable to measure ...

Improve TPMS awareness and prevent comebacks with simple steps that protect sensors, confirm communication, and avoid hidden failures.

A TPMS (Tire Pressure Monitoring System) sensor is a device that is installed in a vehicle's tires to monitor the air pressure and temperature of the tires. The primary function of the TPMS sensor is ...

Senior Editor Mike Allen answers readers' car questions. Q: Always enjoy your column. Was just reading the September issue and noticed the article on "Caught Flat-Not". My wife cannot do the spare ...