GMC Terrain: Setting Adaptive Cruise Control / Objects Not Directly in Front of Your Vehicle

Other Vehicle Lane Changes

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Driving in Narrow Lanes

Vehicles in adjacent traffic lanes or roadside objects may be incorrectly detected when located along the roadway...

Other information:

GMC Terrain 2018-2026 Owners Manual: Sunroof

Sunroof Switch Sunshade Switch If equipped, the sunroof only operates when the ignition is on or in ACC/ACCESSORY, or when Retained Accessory Power (RAP) is active. See Ignition Positions and Retained Accessory Power (RAP). Sunroof Switch Express-Open/Express-Close : To express-open the sunroof, press and release (1). Press and release (1) at any time to stop movement. To express-c..

GMC Terrain 2018-2026 Owners Manual: Windshield Wiper/Washer

The windshield wiper/washer lever is on the side of the steering column. With the ignition on or in ACC/ACCESSORY, move the windshield wiper lever to select the wiper speed. HI : Use for fast wipes. LO : Use for slow wipes. INT : Move the lever up to INT for intermittent wipes, then turn the band up for more frequent wipes or down for less frequent wipes. OFF : Use to turn the wipers off..