{"type":"vehicle","@type":"Vehicle","identifier":"1GT4UPE7XTF331156","name":"2026 GMC Sierra 2500HD AT4","vin":"1GT4UPE7XTF331156","url":"https://opendealer.shop/dixie-buick-gmc-fort-myers-fl/2026-gmc-sierra-2500hd-at4-1gt4upe7xtf331156","vehicleDetailsUrl":"https://autos.lotlinx.com/?ad=1GT4UPE7XTF331156&pdate=202607300300&request=AdLink&pubId=280000&url=1&utm_source=opendealer&utm_medium=referral&utm_campaign=ai-traffic","detailsUrl":"https://autos.lotlinx.com/?ad=1GT4UPE7XTF331156&pdate=202607300300&request=AdLink&pubId=280000&url=1&utm_source=opendealer&utm_medium=referral&utm_campaign=ai-traffic","dealerWebsite":null,"primaryImage":null,"thumbnailUrl":null,"make":"GMC","model":"Sierra 2500HD","vehicleModelDate":2026,"modelCode":null,"trimLevel":"AT4","bodyType":"Truck","numberOfDoors":"4","color":"Summit White","vehicleInteriorColor":"Jet Black with Kalahari accents, Perforated Front","colorCode":null,"interiorColorCode":null,"vehicleTransmission":"Automatic","driveWheelConfiguration":"4WD","vehicleEngine":{"name":"6.6L 8-cyl","engineDisplacement":"6.6L"},"fuelType":"Gasoline","fuelEconomy":{"city":null,"highway":null},"vehicleCondition":"New","certified":"false","mileageFromOdometer":3,"offers":{"@type":"Offer","price":74382,"priceCurrency":"USD","availability":"https://schema.org/PreOrder","url":"https://opendealer.shop/dixie-buick-gmc-fort-myers-fl/2026-gmc-sierra-2500hd-at4-1gt4upe7xtf331156","priceSpecification":{"msrp":null,"internetPrice":74382,"priceChange":null}},"description":"The 2026 GMC Sierra 2500HD AT4 represents serious capability for those who demand performance and functionality. With its robust 6.6L V8 engine paired with a 10-speed automatic transmission and 4WD capability, this truck is engineered to handle demanding work and challenging terrain with confidence. - Gooseneck/5th Wheel Prep Package with hitch platform and bed-mounted 7-pin trailer harness - Technology Package featuring rear camera mirror and 15 multicolor head-up display - AT4 Preferred Package including universal home remote and rear sliding power window - Off-road high clearance steps for easier access - Bose Premium 7-speaker sound system with SiriusXM 360L trial subscription - Premium GMC infotainment system with Apple CarPlay and Android Auto - Heated and ventilated leather-appointed front seats with 10-way power adjusters - Multicolor 15 diagonal head-up display for critical driving information - HD surround vision and multiple camera systems including bed view camera - Rear cross traffic alert and trailer side blind zone alert - Forward collision alert and automatic emergency braking - Off-road suspension with 2-speed active transfer case - Spray-on pickup bedliner with GMC logo and rear wheelhouse liners - 20 high-gloss black aluminum wheels - Remote vehicle starter system and keyless open and start This Sierra 2500HD is built for those who need a truck that works as hard as they do. The AT4 trim combines luxury features with authentic off-road capability, offering heated and ventilated seating, a premium audio system, and advanced safety technologies. Whether you're towing, hauling, or navigating challenging conditions, this truck provides the tools you need with the comfort you deserve. The advanced safety suite includes lane departure warning, automatic high-beam headlights, ultrasonic park assist, and an in-vehicle trailering system app that makes towing more manageable. The truck's technology features keep you connected and informed, from the wireless charging pad to the wireless phone projection c","additionalProperty":[],"image":[],"seller":{"@type":"AutoDealer","name":"Dixie Buick GMC","slug":"dixie-buick-gmc-fort-myers-fl","telephone":null,"url":null,"address":{"@type":"PostalAddress","postalCode":"33912","addressRegion":"FL","streetAddress":"14565 S Tamiami Trl","addressCountry":"US","addressLocality":"Fort Myers"},"latitude":"26.5312000","longitude":"-81.8701000","dealerGroup":null,"aggregateRating":{"@type":"AggregateRating","ratingValue":4.4,"reviewCount":2333,"bestRating":5,"worstRating":1}},"stockNumber":null,"slug":"2026-gmc-sierra-2500hd-unknown","dateCreated":"2026-07-30T06:01:08.360Z","dateModified":"2026-07-30T10:30:24.807Z","safetyRating":null,"recallSummary":null,"referenceSpecs":null,"inventoryStatus":"in_transit","estimatedArrival":null,"_raw":{"lot_date":"2026-06-24"},"isFeatured":false,"internetprice":74382,"msrp":null}