2026 GMC Sierra 2500HD AT4

Why BUY from Bergstrom Buick GMC of Appleton When you choose this Sterling Metallic 2026 GMC Sierra 2500HD AT4, you are not just buying a New vehicle - you are investing in quality, reliability and peace of mind. Buick GMC of Appleton wants to buy your vehicle - even if you don't buy ours. Get your free and quick offer to purchase. To get our top dollar offer, call our Bergstrom Buying Team Hotline at 920-429-6222. Enjoy a simple, transparent buying experience with upfront pricing, one dedicated point of contact, a 7-Day Money-Back Guarantee, and Low Price Protectiongiving you complete confidence in your purchase. AT4 PREMIUM PLUS PREFERRED PACKAGE * UNIVERSAL HOME REMOTE * POWER SLIDING REAR WINDOW * LED ROOF MARKER LAMPS POWER SUNROOF TECHNOLOGY PACKAGE * REAR ($4,035 value)Power SunroofTechnology PackageOff-Road High Clearance StepPreferred Equipment Group 4SBSiriusXM with 360L Trial SubscriptionPower Front Passenger Windows with Express Up/downDeep-Tinted GlassKeyless Open and StartRear Wheelhouse LinersRear Premium Floor Liners with Removable Carpet InsertFront Premium Floor Liners with Removable Carpet InsertPush Button StartREMOTE VEHICLE STARTElectric Rear-Window DefoggerFront Rain-Sensing WipersSpray-On Pickup Bedliner with GMC LogoCENTER CONSOLEGloss Black Header Grille and Grille Insert BarsSafety Alert SeatWireless ChargingHeated Driver and Front Outboard Passenger SeatsSEATS, HEATED SECOND ROW OUTBOARD SEATS120-VOLT BED-MOUNTED POWER OUTLET120-Volt Instrument Panel Power OutletVentilated Driver and Front Passenger Seats6.6L V8 with Direct Injection and Variable Valve Timing EngineManual Tilt-Wheel/telescoping Steering Column2-Speed Active Transfer CaseSierra HD Pro SafetyWireless Phone ProjectionProGrade Trailering SystemTrailer Cam Provisions and Trailer Viewing SoftwareUSB PORTSUSB PORTSUSB PORTSUltrasonic Front and Rear Park AssistONSTAR (R) SERVICES & WI-FI (R) HOTSPOT CAPABLE; SEE ONSTAR.COM FOR TERMSLED Cargo Area LightingRear Cross Traffic AlertSteering Wheel Audio ControlsTrailer Side Blind Zone AlertBOSE PREMIUM AUDIO SYSTEMUnauthorized Entry Theft-Deterrent SystemHD Surround VisionBed View Camera with Two Trailer Camera ProvisionsX31 Off-Road PackageAT4 PREFERRED PACKAGEPower Sliding Rear Window with DefoggerLED ROOF MARKER LAMPSUniversal Home RemoteSNOW PLOW PREP/ CAMPER PACKAGE * ALTERNATOR, 220 AMPS * INCREASED FRONT GAWR * ROOF EMERGENCY LIGHT PROVISIONS W/PASS THROUGH ($150 value)220-Amp AlternatorSkid Plates Safety and Security Forward collision mitigation - Forward thinking. You look away for just a second and suddenly the vehicle in front of you has stopped. That's when the forward collision mitigation system comes to life. When it senses an impending impact, it will activate a combination of features to help prevent or reduce the severity of an accident. Forward collision mitigation is always looking ahead. Pedestrian impact prevention - An extra step toward safety. Pedestrians don't always stop, look, and listen,…