GMC Terrain: Initial Drive Information / Transmission

GMC Terrain 2018-2026 Owners Manual / In Brief / Initial Drive Information / Transmission

Electronic Range Select (ERS) Mode

ERS or manual mode allows for the selection of the range of gear positions. Use this mode when driving downhill to limit the top gear and vehicle speed. See Manual Mode.

To use this feature:

  1. Press the L (Low) button.
  2. Press the plus or minus button on the center stack to increase or decrease the gear range available.

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    Vehicle Features

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    Other information:

    GMC Terrain 2018-2026 Owners Manual: Power Outlets and Universal Remote System


    Power Outlets The vehicle has two 12-volt accessory power outlets, which can be used to plug in electrical equipment, such as a cell phone or MP3 player. There are power outlets: On the center stack below the climate control system. In the rear cargo area. To use the outlet, remove the cover. See Power Outlets. Universal Remote System If equipped, the Universal Remote System allows fo..

    GMC Terrain 2018-2026 Owners Manual: Turning the Features On or Off


    The button on the center console is used to turn on or off the Front and Rear Park Assist and the Rear Cross Traffic Alert (RCTA). The indicator light in the button comes on when the features are on and turns off when the features have been disabled. Turn off Park Assist and RCTA when towing a trailer. RCTA can be turned off through “Collision/Detection Systems” under Vehicle Person..

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