tire pressure light
Tire pressure is OK but light stays when I'm driving
You need to reset the TPMS. Try this: 1.Apply parking brake. 2.Turn ignition ON. 3.Push and hold the trip odometer reset stem on instrument panel until PRESS “tire symbol” TO RELEARN TIRE POSITIONS is displayed. 4.Push “tire symbol” to confirm. Check your owners manual if this doesn't work. Fiat may have a different process.