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Classic GMC Madison

Classic Price*

$55,495

Original Price: $59,334

Show me the CARFAX

Basic Information

  • Mileage: 33,982
  • VIN: 1GTUUEEL3SZ179512

    Check for Open Recalls open_in_new

  • Stock: E24745A
  • Exterior Color: Sterling Metallic
  • Interior Color: Jet Black w/Kalahari Accents
  • Trans: 10-Speed Shiftable Automatic
  • Engine: EcoTec3 6.2L V8 420h
  • Drivetrain: Four-
  • MPG: 14.00 / 17.00†
  • Store Location: Classic GMC Madison

Description

Experience rugged luxury in the 2025 GMC Sierra 1500 AT4 Crew Cab 4x4 in striking Gray. Built for adventure and comfort, this truck features the powerful EcoTec3 6.2L V8 engine paired with a 10-speed shiftable automatic transmission and off-road tuned suspension for ultimate capability. The AT4 Premium and Technology Packages bring high-end amenities including a 13.4-inch Google Built-In infotainment system with wireless Apple CarPlay/Android Auto, Bose premium audio, heated and ventilated leather-trimmed seats, a heated steering wheel, and a surround view camera system for confidence in every maneuver. Advanced driver assistance features such as adaptive cruise control, lane keeping assist, front and rear automatic emergency braking, and blind spot monitoring with trailer coverage ensure peace of mind. Enjoy premium convenience with a MultiPro split-folding tailgate, spray-on bed liner, power folding mirrors, and remote start. Stay connected with Amazon Alexa compatibility, built-in Wi-Fi hotspot, and multiple USB-C/USB power outlets. This Sierra AT4 blends off-road prowess with modern tech and comfort-ready for your next journey.Certified Pre-Owned

Options

  • Mechanical@Emissions Requirements~Mechanical@850 CCA Battery Rating~Mechanical@Part Time W/ On Demand Setting 4WD Type~Mechanical@Monotube Rear Shock Type~Mechanical@Monotube Front Shock Type~Mechanical@Hill Descent Off-road Driving Assist~Mechanical@Auto Start/stop~Mechanical@Drive Mode Selector~Mechanical@Upper And Lower Control Arms Front Suspension Type~Mechanical@Diameter 33 Mm Front Stabilizer Bar~Mechanical@Maintenance-free Battery~Mechanical@Front Struts~Mechanical@Roll Stability Control~Mechanical@Heavy Duty Battery~Mechanical@Battery Saver~Mechanical@Auto Off Electronic Parking Brake~Mechanical@Power Brakes~Mechanical@Hill Holder Control~Mechanical@Multi-leaf Rear Suspension Type~Mechanical@4-wheel ABS~Mechanical@Electronic Brakeforce Distribution~Mechanical@Traction Control~Mechanical@Stability Control~Mechanical@Braking Assist~Mechanical@Rear Locking Differential~Mechanical@Off-road Tuned Suspension~Mechanical@Trailer Stability Control~Mechanical@170 Amps Alternator~Mechanical@Ventilated Disc Front Brake Type~Mechanical@Coil Front Spring Type~Mechanical@Leaf Rear Spring Type~Mechanical@Electronic Hi-lo 4WD Selector~Mechanical@Solid Live Axle Rear Suspension Classification~Mechanical@Independent Front Suspension Classification~Mechanical@Ventilated Disc Rear Brake Type~Mechanical@170-Amp Alternator~Mechanical@External Engine Oil Cooler~Mechanical@220 Amp Alternator~Mechanical@Dual Mode Performance Exhaust~Mechanical@Auxiliary Transmission Oil Cooler~Mechanical@EcoTec3 6.2L V8 420hp 460ft. lbs.~Mechanical@4X4~Mechanical@10-Speed Shiftable Automatic~Interior@AT4 Premium Package~Interior@Google Assistant Connected In-car Apps~Interior@Google Built-In Infotainment~Interior@Amazon Alexa Smart Device App Compatibility~Interior@Coolant Temperature Warning Warnings And Reminders~Interior@Low Oil Pressure Warnings And Reminders~Interior@Lamp Failure Warnings And Reminders~Interior@13.4 In. Infotainment Screen Size~Interior@Wireless Android Auto Smartphone Integration~Interior@Wireless Apple CarPlay Smartphone Integration~Interior@USB-C Rear Power Outlet(s)~Interior@USB Rear Power Outlet(s)~Interior@USB-C Front Power Outlet(s)~Interior@USB Front Power Outlet(s)~Interior@Semi-automatic Adaptive Stop And Go Cruise Control~Interior@Maintenance Scheduling Smart Device App Function~Interior@Engine Start Smart Device App Function~Interior@MyGMC With Connected Access Smart Device App Compatibility~Interior@12.3 In. Instrument Cluster Screen Size~Interior@Customizable Instrument Cluster~Interior@GMC Infotainment System Infotainment~Interior@Height Passenger Seat Power Adjustments~Interior@Height Driver Seat Power Adjustments~Interior@App Marketplace Integration Connected In-car Apps~Interior@Front Wireless Charging Station~Interior@Horn/light Operation Smart Device App Function~Interior@Lock Operation Smart Device App Function~Interior@Maintenance Status Smart Device App Function~Interior@Roadside Assistance Driver Assistance App~Interior@Google Search Connected In-car Apps~Interior@Vehicle Location Smart Device App Function~Interior@Google POIs Connected In-car Apps~Interior@Hotspot Wi-Fi~Interior@Voice Guided Directions Satellite Communications~Interior@Leatherette Steering Wheel Trim~Interior@Voice Operated Electronic Messaging Assistance~Interior@With Read Function Electronic Messaging Assistance~Interior@Touch Screen Display Radio~Interior@Bluetooth Auxiliary Audio Input~Interior@Voice Operated Radio~Interior@Low Battery Warnings And Reminders~Interior@SiriusXM Satellite Radio~Interior@Front Emergency Locking Retractors~Interior@IPod/iPhone Auxiliary Audio Input~Interior@Trip Odometer~Interior@3-point Front Seatbelts~Interior@3-point Rear Seatbelts~Interior@Capless Fuel Filler System~Interior@Voice Control Steering Wheel Mounted Controls~Interior@Rear Cupholders~Interior@Proximity Entry System Multi-function Remote~Interior@Door Pockets Storage~Interior@Front Seatback Storage~Interior@115V Front Power Outlet(s)~Interior@Paddle S