The Seth Wadley Promise is a Lifetime Engine Guarantee, Lifetime Oil Changes, Lifetime Multi-point Inspections, Lifetime Pre-Vacation Vehicle Check-Up, Identity Theft Protection for 1 year, Road Hazard Tire & Wheel Coverage for 1 year, Dent & Ding Coverage for 1 year, Windshield Coverage for 1 year, Towing for 1 year, Enrollment in our Difference Rewards Program. All at NO COST to you! Come Experience the Seth Wadley Difference!!
2026 Summit White GMC Sierra 3500HD Pro 4D Crew Cab/Chassis 4WD Duramax 6.6L V8 Turbodiesel 10-Speed Automatic
The dealer has added these accessories to this vehicle:

• SPARTAN FLATBED ($6,999) SPARTAN 2 BOX FLATBED WITH HITCH

This GMC Sierra 3500HD has many features and is well equipped including, Lifetime Engine Guarantee, Lifetime Oil Changes, Bluetooth, Keyless Entry, Rear Backup Camera, SIRIUS/XM SATELLITE RADIO, Tow Package, All Wheel Drive / 4x4, USB, Bluetooth Hands Free, 17" Painted Steel Wheels, 170 Amp Alternator, 2-Speed Electronic Shift Transfer Case, 220 Amp Alternator, 3.42 Rear Axle Ratio, 4-Way Manual Driver Seat Adjuster, 4-Way Manual Passenger Seat Adjuster, 4-Wheel Disc Brakes, 4" Round Black Tubular Assist Steps, 6 Speakers, 6-Speaker Audio System Feature, ABS brakes, Air Conditioning, AM/FM radio, Apple CarPlay/Android Auto, Auto High-beam Headlights, Brake assist, Buckle to Drive, Bumpers: chrome, Chrome Grille with Flat Black Grille Insert Bars, Compass, Delay-off headlights, Driver door bin, Dual front impact airbags, Dual front side impact airbags, Dual rear wheels, Electronic Stability Control, Emergency communication system: OnStar Services capable, Engine Block Heater, Exhaust Brake, Following Distance Indicator, Forward Collision Alert, Front 40/20/40 Split-Bench Seat, Front anti-roll bar, Front Center Armrest w/Storage, Front Pedestrian Braking, Front reading lights, Front wheel independent suspension, Fully automatic headlights, Heavy-Duty 80 Amp-Hour Battery, High-Visibility Molded in Black Outside Mirrors, Illuminated entry, IntelliBeam Automatic High Beam on/Off, Lane Departure Warning System, Low tire pressure warning, Occupant sensing airbag, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Power steering, Power windows, Preferred Equipment Group 1SA, Premium audio system: GMC Infotainment System, Radio: AM/FM with GMC Infotainment System, Rear reading lights, Remote keyless entry, Solar Absorbing Tinted Glass, Speed control, Split folding rear seat, Suspension Package, Tachometer, Tilt steering wheel, Traction control, Trip computer, Variably intermittent wipers, Vinyl Seat Trim, Voltmeter, Winter Grille Cover, Wireless Phone Projection.
HOME OF THE SETH WADLEY PROMISE OIL CHANGES AND ENGINES FOR LIFE. PUT A LITTLE GRAVEL IN YOUR TRAVEL AND SEE US I-35 EXIT 72 PAULS VALLEY! Advertised pricing is believed to be accurate, but cannot be guaranteed, call dealer to confirm. Residency restrictions may apply to manufacturer rebates and incentives, see dealer for details. State/local taxes, title fees, and not included in advertised price. Price includes dealer $799 documentation fee. Price includes: $1000 - Buick & GMC Consumer Cash Program. Exp. 06/30/2026 Price includes dealer added accessories.