2025 GMC Sierra 2500 HD AT4
$3,495 more than this car
- 35,681 mi
- 4WD
- Automatic
- Diesel
- Truck
O'Meara GMC · Thornton, CO · 11 mi away
2024 GMC Sierra 2500 HD AT4 4x4
64,883 miles · truck

2024 GMC Sierra 2500HD AT4 Summit White 4WD Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather. Visit www.johnsonautoplaza.com for more information. Feel free to browse our inventory online, request more information about vehicles, set up a test drive or inquire about financing. We look forward to serving you! AT4 Preferred Package (Adaptive Cruise Control, LED Smoked Amber Roof Marker Lamps, Power Sliding Rear Window w/Defogger, and Universal Home Remote), AT4 Premium Plus Package (Off-Road High Clearance Step (LPO) and Power Sunroof), Gooseneck/5th Wheel Prep Package, Preferred Equipment Group 4SB (120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 2 Charge-Only Rear USB Ports, 2 Charge/Data USB Ports Inside Center Console, 2 USB Ports, 2-Speed Active Transfer Case, Bed View Camera w/2 Trailer Camera Provisions, Bose Premium 7-Speaker Sound System, Deep-Tinted Glass, Electric Rear-Window Defogger, Floor-Mounted Center Console, Front Prem Floor Liners w/Removable Carpet Insert, Front Rain-Sensing Wipers, Gloss Black Header Grille & Grille Insert Bars, GMC Connected Access Capable, HD Surround Vision, Heated 2nd Row Outboard Seats, Heated Driver & Front Outboard Passenger Seats, Integrated Trailer Brake Controller, Keyless Open & Start, LED Cargo Area Lighting, Manual Tilt-Wheel/Telescoping Steering Column, OnStar & GMC Connected Services Capable, Power Front Passenger Windows w/Express Up/Down, Push Button Start, Rear Cross Traffic Alert, Rear Prem Floor Liners w/Removable Carpet Insert, Rear Wheelhouse Liners, Remote Vehicle Starter System, Safety Alert Seat, SiriusXM w/360L, Spray-On Bedliner w/AT4 Logo, Steering Wheel Audio Controls, Trailer Cam Provisions & Trailer Viewing Software, Trailer Side Blind Zone Alert, Ultrasonic Front & Rear Park Assist, Unauthorized Entry Theft-Deterrent System, Ventilated Driver & Front Passenger Seats, Wireless Charging, and Wireless Phone Projection), Snow Plow Prep/Camper Package (220-Amp Alternator), Technology Package (Inside Rearview Auto-Dimming Rear Camera Mirror and Multicolor 15" Diagonal Head-Up Display), X31 Off-Road Package (Hill Descent Control), 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather, 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, 4-Wheel Disc Brakes, 7 Speakers, ABS brakes, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Auto High-beam Headlights, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Automatic Emergency Braking, Automatic temperature control, Body Color Wheel Arch Moldings (LPO), Brake assist, Buckle to Drive, Bumpers: body-color, Compass, Delay-off headlights, Driver door bin, Driver Memory, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Electronic Stability Control, Engine Block Heater, Exhaust Brake, Following Distance Indicator, Forward Collision Alert, Front anti-roll bar, Front Bucket Seats, Front Center Armrest, Front dual zone A/C, Front fog lights, Front License Plate Kit, Front Pedestrian Braking, Front reading lights, Front wheel independent suspension, Fully automatic headlights, Heated door mirrors, Heated front seats, Heated rear seats, Heated steering wheel, Heavy-Duty 80 Amp Battery, High Idle Switch, Hitch Guidance w/Hitch View, Illuminated entry, In-Vehicle Trailering System App, IntelliBeam Automatic High Beam On/Off, Lane Departure Warning System, Low tire pressure warning, Memory seat, Occupant sensing airbag, Off-Road Suspension, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Perforated Leather-Appointed Front Seat Trim, Pickup Box, Power door mirrors, Power driver seat, Power passenger seat, Power steering, Power windows, Premium audio system: Premium GMC Infotainment System, Radio: AM/FM w/Premium GM
Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.
In the typical middle range · 67% of 6 similar listings ask more than this car.
How we calculate market value: comparable cars for sale now plus their last listed prices.
Price tracked by AutosXchange since Nov 14, 2026. No price change at this dealership since Nov 14 ($62,488).
Market activity: Johnson Auto Plaza cut prices on 15 2027 Ram 2500 by $500 each
Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 14); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.
Same 2023–2025 Sierra 2500 AT4 · used · any miles · within 50 miles of Brighton, Colorado. All 6 comparable cars for sale, nearest first.
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2025 GMC Sierra 2500 HD AT435,681 miles · O'Meara GMC · Thornton, CO · 11 mi away$65,983$3,495 more than this car
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2025 GMC Sierra 2500 HD AT418,851 miles · Loveland Buick GMC · Loveland, CO · 46 mi away$68,567$6,079 more than this carAll years and trims. Nearest first.
Johnson Auto Plaza · Brighton, CO · 0 mi away
Johnson Auto Plaza · Brighton, CO · 0 mi away
Johnson Auto Plaza · Brighton, CO · 0 mi away
Johnson Auto Plaza · Brighton, CO · 0 mi away
Johnson Auto Plaza · Brighton, CO · 0 mi away
Johnson Auto Plaza · Brighton, CO · 0 mi away
Johnson Auto Plaza · Brighton, CO · 0 mi away
Johnson Auto Plaza · Brighton, CO · 0 mi away
2024 GMC Sierra 1500 Denali 4x460,193 miles · Johnson Auto Plaza · Brighton, CO · 0 mi away$52,047
2024 GMC Sierra 2500 HD AT4X 4x486,314 miles · Johnson Auto Plaza · Brighton, CO · 0 mi away$62,488
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2022 GMC Sierra 2500 HD AT4 4x494,114 miles · Johnson Auto Plaza · Brighton, CO · 0 mi away$54,548
2022 GMC Sierra 1500 Elevation w/3SB 4x491,351 miles · Johnson Auto Plaza · Brighton, CO · 0 mi away$33,488
2021 GMC Sierra 2500 HD Denali 4x419,013 miles · Johnson Auto Plaza · Brighton, CO · 0 mi away$62,488