2026 GMC Sierra 2500HD Pro Double Cab 4WD

Summit White 2026 GMC Sierra 2500HD Pro 4WD 10-Speed Automatic 6.6L V8 This 2026 GMC Sierra 2500HD Pro in Summit White features: O'Neil GMC in Warminster serving Philadelphia since 1965. See the rest of our inventory at ONEILGMC.COM. Price excludes tax, tags, title, license, and dealer fees, additional rebates may apply, but internet price does include the following rebates:$500 - Buick & GMC Consumer Cash Program. Exp. 04/30/2026

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Preferred Equipment Group 1SA,4-Way Manual Driver Seat Adjuster,4-Way Manual Passenger Seat Adjuster,Deep-Tinted Glass,Solar Absorbing Tinted Glass,Remote Keyless Entry,Front 40/20/40 Split-Bench Seats,Color-Keyed Carpeting Floor Covering,Front Rubberized-Vinyl Floor Mats,Rear Rubberized-Vinyl Floor Mats,Push Button Start,Electric Rear-Window Defogger,Heated Power-Adjustable Outside Mirrors,Pickup Box,Chrome Grille with Flat Black Grille Insert Bars,3.73 Rear Axle Ratio,Radio: AM/FM with GMC Infotainment System,120-Volt Instrument Panel Power Outlet,120-Volt Bed Mounted Power Outlet,220-Amp Alternator,Heavy-Duty 80 Amp Battery,2-Speed Electronic Shift Transfer Case,Skid Plates,Convenience Package,Sierra HD Pro Safety,Wireless Phone Projection,Wheels: 17" Silver Painted Steel,17" Machined Aluminum Wheels,EZ Lift Power Lock and Release Tailgate,Vinyl Seat Trim,Buckle to Drive,IntelliBeam Automatic High Beam on/Off,LED Smoked Amber Roof Marker Lamps,2 Charge-Only Rear USB Ports,2 Charge/Data USB Ports,OnStar Services Capable,Following Distance Indicator,Forward Collision Alert,LED Cargo Area Lighting,Lane Departure Warning System,Automatic Emergency Braking,Front Pedestrian Braking,6-Speaker Audio System Feature,Front License Plate Kit,Snow Plow Prep/Camper Package,Suspension Package,4-Wheel Disc Brakes,Apple CarPlay/Android Auto,Emergency communication system: OnStar,Premium audio system: GMC Infotainment System,Auto High-beam Headlights,Front Center Armrest w/Storage,Compass,Variably intermittent wipers,Trip computer,Traction control,Tilt steering wheel,Split folding rear seat,Speed control,Remote keyless entry,Rear step bumper,Rear reading lights,Power windows,Power steering,Passenger vanity mirror,Passenger door bin,Panic alarm,Overhead console,Overhead airbag,Outside temperature display,Occupant sensing airbag,Low tire pressure warning,Illuminated entry,Fully automatic headlights,Front wheel independent suspension,Front reading lights,Front anti-roll bar,Dual front side impact airbags,Dual front impact airbags,Driver door bin,Delay-off headlights,Bumpers: chrome,Brake assist,AM/FM radio,ABS brakes,Voltmeter,Tachometer,Electronic Stability Control,Air Conditioning,6 Speakers