2022 GMC Sierra 2500HD AT4 for sale just a country mile down the road from Corpus Christi in Aransas Pass. Experience top-tier value and hometown service with this exceptional vehicle available now at McGraw Ford, proudly serving drivers across Corpus Christi, Portland, Rockport, Aransas Pass, and the entire Coastal Bend. Whether you're commuting along Highway 181, cruising the coast, or hauling for work, this model delivers the blend of performance, comfort, and reliability South Texas buyers expect. Explore why more Coastal Bend shoppers choose McGraw Ford for transparent pricing, trusted trade-ins, and a dealership experience built around local convenience and real customer care. "¢ 6.6L V8 Diesel Turbocharged (Duramax) (B20-Diesel Compatible) (Includes (K05) Engine Block Heater) (445 hp [332 kW] @ 2800 rpm, 910 lb-ft of torque [1220 Nm] @ 1600 rpm) "¢ AT4 PREFERRED PACKAGE "¢ ASSIST STEPS, POWER-RETRACTABLE, BLACK "¢ SUNROOF, POWER "¢ DRIVER ALERT PACKAGE I "¢ MULTIPRO AUDIO SYSTEM BY KICKER "¢ WHEELS, 20 (50.8 CM) MACHINED ALUMINUM "¢ GOOSENECK / 5TH WHEEL PACKAGE "¢ DRIVER ALERT PACKAGE II "¢ LPO, CONSOLE-MOUNTED SAFE "¢ UPFITTER SWITCH KIT, (5) "¢ ALTERNATOR, 220 AMPS "¢ ENGINE BLOCK HEATER "¢ TRAILER TIRE PRESSURE MONITOR SENSORS "¢ HEAVY DUTY FRONT SPRING/CAMPER PACKAGE This 2022 GMC Sierra 2500HD AT4 is equipped with a powerful Duramax 6.6L V8 Turbodiesel engine that delivers an exceptional 445 horsepower and 910 lb-ft of torque, providing the muscle you need for towing, hauling, and conquering any terrain. The AT4 off-road package adds a host of rugged features, including skid plates, an off-road suspension, and an electronic locking rear differential, making this Sierra equally at home on the job site or the trail. Inside, the Sierra 2500HD AT4 pampers you with premium amenities, including a Bose premium audio system, wireless charging, and a 360-degree camera system with trailer views. Advanced safety technologies like forward collision alert, lane departure warning, and automatic emergency braking help give you peace of mind on every drive. Plus, the power-retractable running boards and integrated trailer brake controller make hitching up and loading up a breeze. Whether you're tackling tough jobs or seeking off-road adventure, this 2022 GMC Sierra 2500HD AT4 delivers the capability, comfort, and technology you demand. Experience the difference for yourself with a test drive at McGraw Ford in Aransas Pass. Shoppers from Corpus Christi, Portland, Rockport, and Ingleside choose McGraw Ford for a simple reason"”our commitment to fast, fair, and friendly service. Come see for yourself why the 2022 GMC Sierra 2500HD AT4 stands out in the Coastal Bend market. Contact us today to reserve this vehicle or schedule your hassle-free test drive and experience the McGraw Ford difference.