The Ascot Supply Distribution Network has become a distributor of Schrader Electronics Worldwide's replacement original equipment tire sensors for tire pressure monitoring systems (TPMS). The ...

Learn when TPMS sensor replacement is needed, how sensor modes work, and tips for troubleshooting signal issues in the shop.

Sens.it – for “sensor intelligent technology” – is designed to allow individual tire and auto service shops to replace damaged or defective TPMS sensors relatively simply, quickly and cost effectively ...

But, the Dorman TPMS (PN RNB-974-009) come with metal valve stems and are a fraction of the cost of the GM sensors at under $31. So I figured we’d give them a shot in the name of science.

Do you have an annoying TPMS light on your car's dashboard and don't know what it is? It's actually a sensor warning of a potential tire problem.