Potential Issues
Cadillac CTS / Cadillac CTS Owners Manual / OnStar / OnStar Additional
Information / Potential Issues
Some OnStar services are disabled after five days. OnStar cannot perform Remote Door Unlock or Stolen Vehicle Assistance after the vehicle has been off continuously for five days. After five days, OnStar can contact Roadside Assistance and a locksmith to help gain access to the vehicle.
See also:
Engine Heater
The engine coolant heater can provide easier starting and better fuel economy
during engine warm-up in cold weather conditions at or below −18°C (0°F). Vehicles
with an engine heater should ...
Parking Brake (Electric)
WARNING!
On vehicles with a manual
transmission, releasing the clutch
and pressing the accelerator will
release the Electric Parking
Brake. If the vehicle is not in a
gear, the vehicle coul ...