New 2026 GMC Sierra 3500HD AT4 For Sale Cheyenne, WY

This GMC Sierra has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. Never get into a cold vehicle again with the remote start feature on this 2026 GMC Sierra 3500. This vehicle's Lane Departure Warning helps keep you in your lane. The leather seats in this 2026 GMC Sierra 3500 are a must for buyers looking for comfort, durability, and style. The vehicle is pure luxury with a heated steering wheel. See what's behind you with the back up camera on this model. This vehicle features a high end BOSE stereo system. With the keyless entry system on the GMC Sierra you can pop the trunk without dropping your bags from the store. The vehicle is outfitted with an OnStar communication system. Greater towing safety becomes standard with the installed trailer brake. Set the temperature exactly where you are most comfortable in this GMC Sierra. The fan speed and temperature will automatically adjust to maintain your preferred zone climate.