- 2011 GMC Terrain VIN 2CTALUECXB6211243 - from Desert Buick GMC by EveryCarListed.com Take a look at this 2011 GMC Terrain SLT that we have at, Desert Buick GMC. This 4 Door SUV comes equipped with the following electronic features; Audio System Premium Brand Speakers: Pioneer. For your peace of mind, this Terrain also comes with the following safety features; Braking Assist. We would love to put you in the driver's seat of this Terrain. Please contact us for more information.