GMC Terrain: Engine Coolant Heater
The engine coolant heater, if available, can help in cold weather conditions at or below −18°C (0°F) for easier starting and better fuel economy during engine warm-up. Plug in the coolant heater at least four hours before starting the vehicle. An internal thermostat in the plug-end of the cord will prevent engine coolant heater operation at temperatures above −18°C (0°F).
Retained Accessory Power (RAP)
These vehicle accessories can be used for up to 10 minutes after the engine is turned off: ○ Audio System ○ Power Windows ○ Sunroof (if equipped) Power to the audio system will ...To Use The Engine Coolant Heater
1. Turn off the engine. 2. Open the hood and unwrap the electrical cord. The electrical cord is located on the passenger side of the engine compartment, in front of the air cleaner. 3. Plug it in ...See also:
Multifunction Lever
The multifunction lever on the left side of the steering
column controls the operation of the headlights, parking
lights, turn signal lights, instrument panel lights, instrument
panel light dimm ...
How to preset stations
1. Press the “FM/AM” button to select
FM1, FM2, FM3 (type A, B and C audio)/
FM-AS (type D audio), AM or AM-AS (type
D audio) reception.
2. Select the preferred station.
3. Press one of th ...
Remote start safety features
For safety and security reasons, the
system will fail to start and beep the horn
twice or shut down the engine during
remote start operation if any of the
following conditions occur.
- The br ...