GMC Terrain: Warning Lights, Gauges, and Indicators / Hill Descent Control Light and Lane Keep Assist (LKA) Light

GMC Terrain 2018-2026 Owners Manual / Instruments and Controls / Warning Lights, Gauges, and Indicators / Hill Descent Control Light and Lane Keep Assist (LKA) Light

Hill Descent Control Light

GMC Terrain. Hill Descent Control Light and Lane Keep Assist (LKA) Light

If equipped, the Hill Descent Control light comes on when the system is ready for use. When the light flashes, the system is active. See Hill Descent Control (HDC).

Lane Keep Assist (LKA) Light

GMC Terrain. Hill Descent Control Light and Lane Keep Assist (LKA) Light

If equipped, this light is green if LKA is available to assist.

LKA may assist by gently turning the steering wheel if the vehicle approaches a detected lane marking without using the turn signal in that direction. The LKA light will turn amber.

This light is amber and flashes as a Lane Departure Warning (LDW) alert, to indicate that the lane marking has been crossed.

See Lane Keep Assist (LKA).

    Tow/Haul Mode Light

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    Vehicle Ahead Indicator and Pedestrian Ahead Indicator

    Vehicle Ahead Indicator If equipped, this indicator will display green when a vehicle is detected ahead. See Forward Collision Alert (FCA) System. Pedestrian Ahead Indicator If equipped, this indicator will display amber when a nearby pedestrian is detected directly in front of the vehicle...

    Other information:

    GMC Terrain 2018-2026 Owners Manual: Notification to Resume ACC


    ACC will maintain a follow gap behind a detected vehicle and slow your vehicle to a stop behind that vehicle. If the stopped vehicle ahead has driven away and ACC has not resumed, the vehicle ahead indicator will flash as a reminder to check traffic ahead before proceeding...

    GMC Terrain 2018-2026 Owners Manual: Remote Keyless Entry (RKE) System Operation


    The Keyless Access system allows for vehicle entry when the Remote Keyless Entry (RKE) transmitter is within 1m (3 ft). See “Keyless Access Operation” following. The RKE transmitter functions may work up to 60m (197 ft) away from the vehicle...

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