New 2026 Gmc Sierra 3500 HD SLT

We are your House of Good Service! Please contact us for more information or to schedule a test drive today. www.hirningauto.com #GMCSierra1500. HIRNING BUICK GMC is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you. Located in Pocatello, Hirning Buick GMC has the latest Buick & GMC models in stock. We also have a great selection of used truck and used cars for sale. Why buy a vehicle from Hirning Buick GMC? Our experienced and friendly staff is dedicated to providing the best possible customer experience. Hirning Buick GMC also serves drivers from Blackfoot, Shelley and all of southeastern Idaho. Found the right vehicle? Stop in for a test drive today!

• 4WD
• Leather-appointed front seat
• 10-speed automatic transmission
• Duramax 6.6L V8 Turbodiesel engine
• Adaptive Cruise Control
• Dual-zone automatic climate control
• Heated driver and front outboard passenger seats
• Heated rear outboard seats
• Heated steering wheel
• Ventilated front seats
• Wireless Apple CarPlay
• Wireless Android Auto
• Bose Premium Sound System
• SiriusXM with 360L Trial Subscription
• Wireless phone projection
• 18" machined aluminum wheels
• Chrome door handles
• Chrome front bumper
• Chrome rear bumper
• GMC MultiPro Tailgate
• Power sliding rear window with rear defogger

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