: Tire sensors

06-13-11, 01:29 AM
On my 07, the "Service tire sensor" indicator comes on when the outside temperature is hot and after driving at high speed (60+) for about 20 minutes. The sensor indicator will go out after the outside temp drops and stopping the vehicle for about 30 - 60 minutes. Does anyone have this problem?

06-13-11, 09:24 AM
If you have plain air inside your tires the pressure will change specially when you have a big temperature change. Does the sensor go off on all four tires or just one? You might have a faulty sensor

06-13-11, 09:46 AM
Just one sensor consistently goes out. Thanks in advance.

Cadillac Cust Svc
06-13-11, 04:28 PM

I am sorry to hear that you’re experiencing this issue. Did you confirm with the dealership what the issue is?

Thank you!

Elizabeth, Cadillac Customer Service

Nice Ride
04-04-12, 08:01 PM
Please check your tire pressure on your door. Make sure it is set correctly. The monitor will go on if pressure is too hi as we'll as too low.