Warning in my cluster popped up an says tire pressure sensor fault and light is blinking.. Anyway to pinpoint what sensor it is without special tool? Should I just replace all of them since its an 08?

 

Ate your rims stock ? The dealer I bought mine from said that since my rims weren't stock and the previous owner didnt put the sensors in them that the light would always be on just hit info then reset and will go off till you start your car again

 

No way to tell without a TPMS tool (I'm unaware if there is a diagnostic code that pinpoints the failed sensor).

Are you or do you know somebody who is a member of Costco? They'll test it for free.

 

No not a member .. Surprisingly the light wasn't on when I left work... I'm sure it will come back. I'll prob just replace them all.. They're only 20 each