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Used 2024 GMC Sierra 2500 HD AT4X Truck Crew Cab Photo 1 of 25

Used 2024 GMCSierra 2500 HD AT4X Truck Crew Cab V-8 cyl

    Exterior Color
    Onyx Black
    Interior Color
    Obsidian Rush
    Odometer
    29,247 miles
    Transmission
    10-Speed A/T
    Drivetrain
    4x4
    Engine
    V-8 cyl
    VIN
    1GT49ZEY6RF398710
    Stock Number
    RF398710
    GMC Sierra 2500 HD

    Included Packages & Accessories

    • federal emissions requirements
    • AM/FM stereo with premium GMC Infotainment System
    • 18" machined aluminum wheels with high gloss black accents
    • front license plate kit
    • preferred equipment group 4SG
    • Sierra HD Pro safety
    • Forward Collision Alert
    • Following Distance Indicator
    • front pedestrian braking
    • IntelliBeam Automatic High Beam on/off
    • Lane Departure Warning
    • buckle to drive
    • automatic emergency braking
    • safety alert seat
    • rear Cross Traffic Alert
    • trailer side blind zone alert
    • wireless phone projection
    • Bose premium series 12-speaker system
    • SiriusXM with 360L
    • floor-mounted center console
    • multicolor 15" diagonal head-up display
    • electric rear-window defogger
    • push button start
    • remote vehicle starter system
    • keyless open and start
    • front premium floor liners with removable carpet insert
    • rear premium floor liners with removable carpet insert
    • inside rearview auo-dimming rear camera mirror
    • OnStar and GMC connected services capable
    • GMC connected access capable
    • 120-volt instrument panel power outlet
    • 120-volt bed mounted power outlet
    • 2 charge-only rear USB ports
    • 2 USB ports
    • 2 charge/data USB ports inside center console
    • spray-on bedliner with AT4 logo
    • HD surround vision
    • bed view camera with two trailer camera provisions
    • trailer cam provisions and trailer viewing software
    • heated driver and front outboard passenger seats
    • ventilated driver and front passenger seats
    • heated 2nd row outboard seats
    • deep-tinted glass
    • gloss black header grille and grille insert bars
    • steering wheel audio controls
    • LED smoked amber roof marker lamps
    • LED cargo area lighting
    • manual tilt-wheel/telescoping steering column
    • power sunroof
    • unauthorized entry theft-deterrent system
    • universal home remote
    • power sliding rear window with defogger
    • power front passenger windows with express up/down
    • wireless charging
    • ultrasonic front and rear park assist
    • rear wheelhouse liners
    • front rain-sensing wipers
    • integrated trailer brake controller
    • ProGrade trailering system
    • hitch guidance with hitch view
    • in-vehicle trailering system App
    • trailer tire pressure monitor sensors
    • 6.6L V8 with direct injection and variable valve timing engine
    • heavy-duty 80 amp battery
    • 10,850 lbs GVWR
    • hill descent control
    • 2-speed active transfer case
    • winter grille cover
    • 3.42 axle ratio
    • 11,350 lbs GVWR
    • engine block heater
    • exhaust brake
    • 220-amp alternator
    • Duramax 6.6L turbo-diesel V8 engine
    • capped fuel fill
    • dual heavy-duty 70 amp battery
    • Allison 10-speed automatic transmission

    Included Packages & Options

    • Duramax 6.6L turbo-diesel V8 engine$9,490
      • capped fuel fill
      • 220-amp alternator
      • dual heavy-duty 70 amp battery
      • winter grille cover
      • exhaust brake
      • engine block heater
      • 11,350 lbs GVWR
      • 3.42 axle ratio
      • Allison 10-speed automatic transmission
    • ProGrade trailering system
      • hitch guidance with hitch view
      • in-vehicle trailering system App
    • Sierra HD Pro safety
      • Forward Collision Alert
      • Following Distance Indicator
      • front pedestrian braking
      • IntelliBeam Automatic High Beam on/off
      • Lane Departure Warning
      • buckle to drive
      • automatic emergency braking
    • 6.6L V8 with direct injection and variable valve timing engine
      • heavy-duty 80 amp battery
      • 10,850 lbs GVWR
    • preferred equipment group 4SG
      • Sierra HD Pro safety
      • safety alert seat
      • rear Cross Traffic Alert
      • trailer side blind zone alert
      • wireless phone projection
      • Bose premium series 12-speaker system
      • SiriusXM with 360L
      • floor-mounted center console
      • multicolor 15" diagonal head-up display
      • electric rear-window defogger
      • push button start
      • remote vehicle starter system
      • keyless open and start
      • front premium floor liners with removable carpet insert
      • rear premium floor liners with removable carpet insert
      • inside rearview auo-dimming rear camera mirror
      • OnStar and GMC connected services capable
      • GMC connected access capable
      • 120-volt instrument panel power outlet
      • 120-volt bed mounted power outlet
      • 2 charge-only rear USB ports
      • 2 USB ports
      • 2 charge/data USB ports inside center console
      • spray-on bedliner with AT4 logo
      • HD surround vision
      • bed view camera with two trailer camera provisions
      • trailer cam provisions and trailer viewing software
      • heated driver and front outboard passenger seats
      • ventilated driver and front passenger seats
      • heated 2nd row outboard seats
      • deep-tinted glass
      • gloss black header grille and grille insert bars
      • steering wheel audio controls
      • LED smoked amber roof marker lamps
      • LED cargo area lighting
      • manual tilt-wheel/telescoping steering column
      • power sunroof
      • unauthorized entry theft-deterrent system
      • universal home remote
      • power sliding rear window with defogger
      • power front passenger windows with express up/down
      • wireless charging
      • ultrasonic front and rear park assist
      • rear wheelhouse liners
      • front rain-sensing wipers
      • integrated trailer brake controller
      • ProGrade trailering system
      • trailer tire pressure monitor sensors
      • 6.6L V8 with direct injection and variable valve timing engine
      • hill descent control
      • 2-speed active transfer case
    Included Options
    • federal emissions requirements
    • AM/FM stereo with premium GMC Infotainment System
    • 18" machined aluminum wheels with high gloss black accents
    • front license plate kit

    Detailed Specifications

    • 1st and 2nd row curtain head airbags
    • 4-wheel ABS Brakes
    • ABS and Driveline Traction Control
    • Adaptive cruise control
    • Aluminum dash trim
    • Aluminum/sim carbon fibre door trim
    • Anti-theft alarm system
    • Audio System Premium Brand : Premium GMC Infotainment System
    • Audio System Premium Brand Speakers: Bose Performance Series
    • Audio controls on steering wheel
    • Auxilliary engine cooler
    • Auxilliary transmission cooler
    • Bluetooth wireless phone connectivity
    • Braking Assist
    • Bucket front seats
    • Chrome center console trim
    • Climate Controlled : Driver and passenger heated
    • Compass
    • Cruise controls on steering wheel
    • Daytime running lights
    • Digital Audio Input
    • Driver seat memory
    • Dual illuminated vanity mirrors
    • Electrochromatic auto-dimming mirrors
    • Electrochromatic rearview mirror
    • Express open/close glass sunroof
    • External temperature display
    • Fold-up cushion rear seats
    • Front Ventilated disc brakes
    • Front and rear reading lights
    • Front fog/driving lights
    • Heated driver mirror
    • Heated passenger mirror
    • Heated steering wheel
    • Leather seat upholstery
    • Leather steering wheel trim
    • Machined aluminum rims w/ painted accents
    • Memorized Settings for 2 drivers
    • Memorized Settings including door mirror(s)
    • OnStar and GMC connected services capable
    • Passenger Airbag
    • Power extendable trailer style exterior mirrors
    • Power remote driver mirror adjustment
    • Power remote passenger mirror adjustment
    • Power retractable mirrors
    • Power windows
    • Premium GMC Infotainment System
    • Privacy glass: Deep
    • Rear seats center armrest
    • Remote Engine Start : Keyfob remote start
    • Remote power door locks
    • Remote window operation
    • Side airbag
    • SiriusXM with 360L AM/FM/Satellite Radio
    • SiriusXM with 360L Satellite Radio
    • Speed-proportional power steering
    • Split rear bench
    • Stability controll with anti-roll
    • Surround Audio
    • Suspension class: Off-road
    • Tachometer
    • Tilt and telescopic steering wheel
    • Total Number of Speakers: 12
    • Trailer hitch
    • Trip computer
    • Turn signal in mirrors
    • Urethane shift knob trim
    • Video Monitor Location: Front
    • Wheel Diameter: 18
    • Wheel Width: 8

    Dealer Notes

    • Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel Compatible
    • Sun/Moonroof
    • Leather Seats
    • Onyx Black
    • Navigation System
    • Alternator; 220 Amp
    • Engine Block Heater
    • Keyless Start
    • Heads-Up Display
    • Cooled Front Seat(S)
    • At4X Preferred Equipment Group
    • Audio System; 13.4" Diagonal Premium Gmc Infotainment System With Google Built In Apps Such As Navigation And Voice Assistance
    • Emissions; Federal Requirements
    • Exhaust Brake
    • Gvwr; 11;350 Lbs. (5148 Kg)
    • License Plate Kit; Front; Incandescent Lighting
    • Obsidian Rush; Full Grain Leather Seat Trim
    • Rear Axle; 3.42 Ratio
    • Seats; Front Bucket
    • Transmission; Allison 10-Speed Automatic
    • Wheels; 18" (45.7 Cm) Machined Aluminum Wheel
    • Winter Grille Cover


    This vehicle includes a Money-Back Guarantee* and passed our precise inspection process. Best of all the price you see is the price you pay. No haggling. No back and forth. No pressure. And this price is so good it is guaranteed. *Money-Back Guarantee is valid for 5 days or 250 miles, whichever comes first. Subject to certain terms and conditions. See store for details. Some restrictions apply.

    AutoNation Ford Mazda Corpus Christi is excited to offer this 2024 GMC Sierra 2500HD AT4X. This GMC includes: EMISSIONS, FEDERAL REQUIREMENTS REAR AXLE, 3.42 RATIO GVWR, 11,350 LBS ONYX BLACK OBSIDIAN RUSH, FULL GRAIN LEATHER SEAT TRIM Leather Seats TRANSMISSION, ALLISON 10-SPEED AUTOMATIC A/T 10-Speed A/T ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE Diesel Fuel 8 Cylinder Engine Turbocharged *Note - For third party subscriptions or services, please contact the dealer for more information.* Quality and prestige abound with this GMC Sierra 2500HD AT4X. This GMC Sierra 2500HD AT4X comes equipped with 4 wheel drive, which means no limitations as to how or where you can drive. Different terrains and varying weather conditions will have no effect as to how this vehicle performs. Added comfort with contemporary style is the leather interior to heighten the quality and craftsmanship for the GMC Sierra 2500HD AT4X.

    KBB.com Consumer Reviews

    Kelley Blue Book - KBB.com
    Overall3.8Out of 5

    • Transmission trash

      By Jason on Monday, April 07, 2025

      2.0
      Bought a 2023 GMC Duramax diesel Sierra SLT had it for two years hit 50,000 miles. The throttlebody broke went in for service. Got it back three weeks at 62,000 miles now my transmission is slipping. I travel back-and-forth from South Carolina to North Carolina for work daughter’s truck would be my forever truck. What a joke Hundred thousand dollar truck junk…

    • Fantastic truck

      By Jjj on Sunday, November 07, 2021

      5.0
      This one of the most solid vehicles that I have ever driven! The 401 hp engine is more than enough power and the transmission is smooth! Highly recommend this truck!…

    • Don't judge a truck by the appearance

      By jmil on Wednesday, May 11, 2022

      3.0
      Great truck, loved it until the DEF tank heater malfunctioned and shut down the truck. Now sitting waiting for the replacement tank for over 10 weeks. Turns out every HD truck 2020 and 2021 has the same problem and all will need this replacement that is being produced at a snail's pace by GM. Per the dealership, last count, over 9000 trucks like mine are idle waiting for this part. $65000 waste of money and terrible service by GMC (not the local dealership).…
    Based on 13 consumer ratings for 2020–2025 models.Privacy
    AutoNation 1Price
    $81,985
    Start Purchase Online Calculate My Payment
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      Accessories and color may vary. Quoted price subject to change without notice to correct errors or omissions. New vehicle pricing may already include applicable manufacturer incentives which may expire at any time. Manufacturer incentive data and vehicle features is provided by third parties and believed to be accurate as of the time of publication. Please contact the store by email or phone for details and availability of incentives. Sales tax or other taxes, tag, license, title, registration fees, government fees, and $225 dealer documentary fee are not included in quoted price.

      Certain data and other content displayed herein is copyrighted by AutoNation, Inc. and / or third parties. (In addition, providers of data and other materials to AutoNation, Inc. or such third parties may have a copyright interest in and to such data to the extent that such data and other materials are subject to copyright protection under applicable United States laws.) Such data may not be reproduced or distributed in whole or in part by any printed, electronic or other means without explicit written permission from AutoNation, Inc. All information is gathered from sources that are believed to be reliable, but no assurance can be given that this information is complete and neither AutoNation, Inc. nor its suppliers assume any responsibility for errors or omissions or warrant the accuracy of this information.

      Displayed MPG is based on applicable EPA mileage ratings. Use for comparison purposes only. Your actual mileage will vary, depending on how you drive and maintain your vehicle, driving conditions, battery pack age/condition (hybrid models only) and other factors.