GMC Terrain: Entry Lighting - Lighting Features - Lighting - GMC Terrain Owner's ManualGMC Terrain: Entry Lighting

The dome lamp, cargo lamp, and foot lamp inside the vehicle come on when any door is opened, if the dome lamp is in the door position. In addition, these lamps come on when the Remote Keyless Entry (RKE) unlock button is pressed. They stay on for 20 seconds or until a door is opened. After the door is opened and then closed, the light remains on for 20 seconds, or until the ignition is turned to ON/RUN.

    Battery Load Management
    The vehicle has Electric Power Management (EPM) that estimates the battery's temperature and state of charge. It then adjusts the voltage for best performance and extended life of the battery. ...

    See also:

    Selecting the correct oil
    It is essential to choose the correct grade, quality, and viscosity engine oil to ensure satisfactory engine life and performance, see “Capacities and recommended fuel/lubricants” earlier ...

    Windshield wiper blades
    The wiper blades should be carefully inspected from time to time and cleaned to remove accumulations of road film or other debris. To clean the wiper blades and arms, use a clean sponge or c ...

    Fuel selection
    CAUTION: ● Your vehicle is designed to use only diesel fuel that meets the EN 590 standard. Use of any other type of diesel fuel can adversely affect the engine. ...