CARS.COM — Tire pressure monitoring systems, or TPMS, have been required on all vehicles since the 2008 model year and can be found on many earlier cars, as well. They detect when the air pressure in ...
Q My 2006 Chevy Impala keeps flashing "Service Tire Monitor System." When I push the information button, it shows my right front tire is "flat lined", meaning no air in the tire. The tire is not flat.
Owners of older cars without tire pressure monitoring from the factory will find these simple devices super useful. Nearly all modern vehicles come standard with a tire pressure monitoring system ...