Blinking TPS with a twist

My TPS light began blinking this week.

I changed my tires, but not the wheels over a year ago and had the TPS "rebuilt" in each wheel. Not sure what was rebuilt, but cost me about $100. I keep the tires aired up including the spare.

I was driving down the interstate about 50 miles into a trip when it began to blink and it won't stop.

I have a Platinum Warranty, but before I take it in, I'm hoping someone who's had a similar issue diagnosed can clue me in to what has gone wrong with my system.

nermal

 

Typical battery life of the TPMS sensors is 5-7 years. You probably have one or more dead sensors. Batteries are not replaceable, so you will have to replace the sensors and register the new sensors in the truck's ECU if you want to keep the TPMS functionality.

 

One of your TPMS is bad.