OnStar Services
See also:
Tire Pressure Monitor System
The Tire Pressure Monitor System (TPMS) uses radio and sensor technology to check tire pressure levels. The TPMS sensors monitor the air pressure in your tires and transmit tire pressure readings to a ...
Fuel Gauge
Metric
English
When the ignition is on, the fuel gauge shows about how much fuel is left in the fuel tank.
An arrow on the fuel gauge indicates the side of the vehicle the fuel door is on.
The ...
Fuel Gauge
Metric
English
When the ignition is on, the fuel gauge shows how much fuel is left in the tank.
An arrow in the fuel gauge indicates the side of the vehicle the fuel door is on.
The gauge will ...





