Vehicle Details
2021 GMC Sierra 1500 AT4 4WD â" a rugged, refined full-size pickup with a powerful 5.3L V8 gasoline engine, now available in Columbia City, IN. This AT4 blends off-road capability and upscale comfort, offering leather seats, advanced navigation, and hands-free Bluetooth for seamless connectivity on every drive. Adaptive cruise control and cross-traffic alert enhance safety and confidence in traffic and parking situations, while the 4WD system and robust V8 deliver dependable towing and hauling performance. Well-equipped inside and out, this GMC Sierra 1500 AT4 features premium materials, intuitive tech, and practical utility for work or weekend adventures. The leather-trimmed cabin provides long-distance comfort, and the integrated navigation keeps you on course wherever the road leads. Bluetooth hands-free calling and media streaming make staying connected effortless. Driver-assist features such as adaptive cruise control and cross-traffic alert add an extra layer of protection during daily commuting or highway travel. Located in Columbia City, IN, this GMC Sierra 1500 AT4 is competitively priced â" offering the best price in the area for a well-maintained, V8-powered 4WD pickup with these options. If youâre seeking a capable, feature-packed truck that balances performance, safety, and comfort, this 2021 GMC Sierra 1500 AT4 is an exceptional choice. Contact us to schedule a test drive and experience it in person.
Equipment
It offers Apple CarPlay for seamless connectivity. This vehicle features a hands-free Bluetooth phone system. The leather seats in this 2021 GMC Sierra 1500 are a must for buyers looking for comfort, durability, and style. This vehicle comes equipped with Android Auto for seamless smartphone integration on the road. An off-road package is installed on the vehicle so you are ready for your four-wheeling best. Lane Keep Assist in this vehicle helps maintain safe driving by gently steering to stay within the lane. This 1/2 ton pickup features steering wheel audio controls. Start the GMC Sierra from inside with remote start. See what's behind you with the back up camera on this 1/2 ton pickup. This 2021 GMC Sierra 1500 has auto-adjust speed for safe following. It's Lane Departure Warning helps keep you in your lane. The vehicle features a high end BOSE stereo system. This 1/2 ton pickup is pure luxury with a heated steering wheel.
Packages
Driver Alert Package I: Ultrasonic Front and Rear Park Assist; Rear Cross Traffic Alert; Perimeter Lighting; Lane Change Alert with Side Blind Zone Alert. Driver Alert Package II: Forward Collision Alert; Lane Keep Assist with Lane Departure Warning; Front Pedestrian Braking; Following Distance Indicator; Automatic Emergency Braking; Safety Alert Seat; IntelliBeam Automatic High Beam On/off; Adaptive Cruise Control. AT4 Preferred Package: Premium Bose 7-Speaker Sound System; Power Sliding Rear Window with Rear Defogger; Wireless Charging; Universal Home Remote; Premium GMC Infotainment System Radio with Navigation. Technology Package: 8 Driver Information Center; HD Surround Vision with 2 Trailer View Camera Provisions; Multicolor 15 Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror. Preferred Equipment Group 4SB: HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; 2 USB Ports (1st Row); Hill Descent Control; Electric Rear-Window Defogger; Floor-Mounted Center Console; Theft Deterrent System (unauthorized Entry); Body-Color Surround Grille; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Heavy-Duty Air Filter; Skid Plates; Compass; 4.2 Diagonal Color Display Driver Info Center; Electrical Lock Control Steering Column; Trailering Package; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seating; Off-Road Suspension; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; GMC Connected Access Capable; Color-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Power Front Passenger Windows with Express Up/down; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with AT4 Logo; Power Rear Windows with Express Down; Red Recovery Hooks; Integrated Trailer Brake Controller; Power Front Windows with Driver Express Up/down; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel and Telescoping Steering Column; Rear Dual USB Charging-Only Ports; Keyless Open and Start; 4G LTE Wi-Fi Hotspot Capable; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; 2 USB Ports; Auto-Locking Rear Differential; Power Door Locks. 20 X 9 Machined Aluminum Wheels. 275/60R20SL AT BW Tires. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**
Additional Information
Our NO Hassle price is very competitive. Pricing qualifications may apply on certain new vehicles, see dealer for details. Small City feels, Big City Deals! Only 17 miles west of Fort Wayne and 23 miles east of Warsaw. A short Drive for HUGE savings! Right next to Paiges Crossing! Proudly serving Columbia City, Huntington, Roanoke, Fort Wayne, Auburn, Warsaw, Leo, Goshen, Marion, Syracuse, Churubusco, Hicksville, Defiance, Valparaiso, Kendallville, Elkhart, Mishawaka, New Haven, South Bend, and Angola. We apply every vehicle in stock with Interior and Exterior Protectant with Nano Technology for that lasting new car look for $689 (not included in price).
Used 2021 GMCSierra 1500 AT4For Sale in Columbia City, IN
KBB.com Consumer Reviews

- 3.0
Nice truck
By froggy on Sunday, December 06, 2020
I purchased this truck brand new and at 3900 miles I started to have a misfire. The warranty put a refurbished rebuilt engine in it. I was not aware that the warranty doesn't put new parts in just refurbished rebuilt parts. I traded in and lost my favorite blue truck. Not a fan of the whole process. Love the truck just not how the warranty went. I would not own another brand or model the 2020 is the nicest riding and looking. Just got a bad motor from the manufacture. - 5.0
Great Truck
By Mel on Sunday, April 25, 2021
I love it, I get compliments every where I go, and it apparently worth more than I paid for it brand new, a year and a half later. can't ask for much more than that. - 5.0
Well done GM
By Tony on Thursday, November 26, 2020
This truck has a 10 speed transmission that you can barely feel it shift. Traded in an F150 and test drove a similar equipped Ram. Although the Ram was nice, the styling of the GMC won me over, along with the tailgate! It also pulls my boat way better than the Ford, just smoother all around. The cabin is very quiet and the gas mileage is much better than V8 Ford. The cabin is super quiet and the ride is awesome. Love the adaptive cruise control too. The technology is fine and the screen is plenty big. Remember, you are driving this truck, not going to thr drive in! Most importantly, the controls are simple to use and Bose stereo sounds great! Oh, and I got it cheaper than the similar Ram too!