OnStar Services

See also:

Remote Vehicle Start
With this feature the engine can be started from outside of the vehicle. Starting the Vehicle 1. Press and release on the RKE transmitter. 2. Within two seconds, press and hold until the turn s ...

Engine Coolant Temperature Gauge
Metric English This gauge shows the engine coolant temperature. If the engine coolant overheats, the engine coolant temperature warning light comes on. See Engine Coolant Temperature W ...

Universal Remote System
Vehicles with the Universal Remote System will have these buttons located in the headliner. This system provides a way to replace up to three remote control transmitters used to activate device ...