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Used 2023 GMC Sierra 1500 AT4 Truck Photo 1 of 37

Used 2023 GMCSierra 1500 AT4

  • Diesel
    Exterior Color
    Summit White
    Interior Color
    Jet Black with Kalahari accents, Perforated leathe
    Odometer
    79,845 miles
    Fuel Economy
    21/23 MPG City/Hwy
    Transmission
    Automatic
    Drivetrain
    4WD
    Engine
    3.0L Duramax® Turbo Diesel engine
    VIN
    3GTUUEE89PG257360
    Stock Number
    TC3757
    GMC Sierra 1500
    • CARFAX 1-Owner Great Value Badge

    Included Packages & Accessories

    Detailed Specifications

    • Max seating capacity: 5
    • Fuel System: Direct Injection
    • Fuel tank capacity: 24 gal
    • Horsepower: 305
    • Towing capacity: 8800 lbs
    • 13.4" diagonal GMC Premium Infotainment System with Google built-in:
      • 13.4" diagonal GMC Premium Infotainment System with Google built-in, includes multi-touch display, AM/FM/SiriusXM1 radio capable
      • Bluetooth®2 streaming audio for music and select phones
      • Wireless Apple CarPlay™ capability for compatible phones3
      • Wireless Android Auto™ capability for compatible phones4
      • Customize and manage entertainment and vehicle feature setting
      • Use, control and manage select smartphone apps through the Infotainment system
      • Voice-activated technology for phone
    • Bluetooth®:
      • Pair your compatible mobile phone to your vehicle's infotainment system1
      • Place and receive hands-free phone calls
      • Store your phone's contact list in the system to place an outgoing call quickly using the touch-screen display or voice command system
      • With streaming audio capability, you can listen to files stored on your phone or Bluetooth digital media device
    • Bose Premium Sound System:
      • 7-speakers with Richbass® woofer
      • Bose is renowned for expert sound engineering and high-quality audio and with premium speakers positioned throughout the cabin, you'll get rich, concert-like sound
      • May require additional optional equipment
    • Steering-wheel mounted controls:
      • Allow the driver to easily operate the audio system and phone interface controls
      • May require additional optional equipment
    • Wi-Fi® hotspot capable:
      • Terms and limitations apply. See onstar.com or dealer for details.
      • May require additional optional equipment
    • Wireless phone projection:
      • For Apple CarPlay™1 and Android Auto™2
    • 17" 265/70R17SL all-season, blackwall spare tire:
      • May require additional optional equipment
    • 17" full-size spare steel wheel with Black finish
    • 18" LT275/65R18C Mud-Terrain Goodyear® Wrangler DuraTrac® blackwall tires:
      • Aggressive tread may result in a higher level of noise while driving
      • Routine tire rotations are strongly recommended
    • 18" machined aluminum wheels with Dark Grey accents
    • Black mirror caps
    • Body-color door handles
    • Body-color front bumper
    • Body-color rear bumper
    • Cab-mounted cargo area lamps:
      • With switch in switch bank left of the steering wheel
      • Illuminates the cargo bed area
    • Cargo bed LED lighting:
      • Provides light to find cargo in the bed
      • Rear pillar lamps
    • CornerStep rear bumper:
      • Helps make it easier to get into and out of the pickup bed
      • Located at each end of the rear bumper
      • Textured step pads to help provide secure footing
    • Deep-tinted glass:
      • Provides added protection from sun and glare
    • Front license plate bracket:
      • Front bracket is included if displaying a front license plate is required in your state
    • GMC MultiPro Tailgate:
      • Six function tailgate designed to help improve loading, unloading and accessing the cargo box
    • Heated, power, driver-side auto-dimming, power-folding outside mirrors:
      • Puddle lamps
      • Perimeter lighting
      • Memory setting
    • IntelliBeam auto high beams:
      • Can automatically turn the vehicle's high-beam headlamps on and off according to surrounding traffic conditions
      • May require additional optional equipment
    • LED fog lamps:
      • Help minimize glare in adverse driving conditions
    • LED reflector (high intensity) headlamps with Fade-on/ Fade-off animation, LED turn signals and Daytime Running Lamps:
      • C-shaped LED headlamps with signature lighting and innovative light blade technology
    • Perimeter Lighting
    • Power sliding rear window with rear defogger:
      • Helps to keep your rear view clear of fog or frost
      • Utilizes a warming grid to remove fog or frost from the rear window
      • The window switch is conveniently located in the overhead console for easy 1-touch operation
      • May require additional optional equipment
    • Power sunroof:
      • Opens over the first row at the push of a button
      • Retracts into the roof
      • Offers tilt and slide features with express-open and -close
      • May require additional optional equipment
    • Rainsense automatic wipers:
      • Turn on automatically when sensors detect varying degrees of precipitation on the windshield
    • Rear wheelhouse liners:
      • Help protect your truck's rear wheelhouse area from damage caused by dirt, rocks, mud, road salt and the weather
    • Spare tire carrier lock:
      • Helps keep spare tire secure
      • Utilizes the same key as the door and ignition
    • Spray-on bedliner:
      • Provides a Black, textured, non-skid surface that helps protect the bed and minimizes cargo shifting
      • Covers the entire bed surface below side rails, front box top rail, gauge hole plugs and tie-downs
      • Chemically bonded, the sprayed-on liner permanently bonds to the truck bed, providing a watertight seal
      • Does not include spray-on liner on tailgate due to Black composite inner panel
      • Includes logo on all trims except PRO
    • Tailgate and bed rail protection caps
    • Tailgate with EZ Lift assist, power lock & release:
      • Hitch area lighting
      • May require additional optional equipment
    • 10-way power driver seat with power lumbar:
      • Moves the seat forward and back, and up and down
      • Tilt the seat cushion and seatbacks
    • 10-way power front passenger seat:
      • Forward and back
      • Up and down
      • Tilt seat cushion back and upright
      • Recline seatback up and down
      • Includes 2-way power lumbar
    • 12.3" diagonal color Driver Information Center:
      • Includes driver personalization, warning messages and vehicle information
      • Allows drivers to personalize vehicle features, including warning messages and vehicle information
    • 120-volt box-mounted power outlet:
      • 3-prong auxiliary household-style outlet
      • Located in the pickup bed
      • Vehicles built prior to 9-19-22 will include Cab mounted power outlet. Certain vehicles built on or after 9-19-22 may be forced to include Not Equipped with functional Cab or Bed Power Outlets, which removes the Cab and Bed power outlet functionality. Vehicles equipped with Not Equipped with functional Cab or Bed Power Outlets, will be eligible for later dealer retrofit to enable functionality. See dealer for details or the window label for the features on a specific vehicle.
      • May require additional optional equipment
    • 120-volt power outlet:
      • 3-prong auxiliary household-style outlet
      • Located on the instrument panel
      • Makes it convenient for powering laptops, phone chargers and other electronic devices
      • Vehicles built prior to 9-19-22 will include Cab mounted power outlet. Certain vehicles built on or after 9-19-22 may be forced to include Not Equipped with functional Cab or Bed Power Outlets, which removes the Cab and Bed power outlet functionality. Vehicles equipped with Not Equipped with functional Cab or Bed Power Outlets, will be eligible for later dealer retrofit to enable functionality. See dealer for details or the window label for the features on a specific vehicle.
      • May require additional optional equipment
    • 13.4" diagonal multicolor reconfigurable Infotainment screen
    • 3 years of GMC Connected Services
    • Adaptive Cruise Control:
      • Can automatically maintain a driver-selected gap time from the detected vehicle you're following while you steer1
      • This feature reduces the need to frequently brake and accelerate when you're driving
      • May require additional optional equipment
    • Assist handles:
      • Front A-pillar mounted for Driver and Passenger
      • Rear B-pillar mounted
    • Brake pad wear indicator
    • Carpeted floor covering:
      • Color-keyed to match the interior
    • Compass:
      • Located in instrument cluster
    • Driver memory:
      • Recalls 2 driver presets for 10-way power seat and outside mirrors
      • May require additional optional equipment
    • Dual-zone automatic climate control:
      • Automatically maintains the selected temperatures for both the driver and front passenger
      • Allows individual climate settings for both driver and front passenger
      • Driver and front passenger can choose a temperature up to 30 degrees difference
    • Front bucket seats:
      • Includes center console
      • May require additional optional equipment
    • Front center console:
      • Includes reconfigurable feature with cupholders, cell phone storage, power cord management, file holder capacity, removable storage tray and Wireless Charging1
      • May require additional optional equipment
    • GMC Connected Access capable:
      • Subject to terms. See onstar.com or dealer for details.
      • May require additional optional equipment
    • Head-Up Display:
      • Multi-color 15" diagonal Head-Up Display
      • Projects vehicle information onto the windshield low in the driver's line of sight to help you keep your eyes on the road
      • Can select key vehicle information to display including an off-road inclinometer
      • Adjustable vertical position and brightness of the display
      • May require additional optional equipment
    • Heated driver and front outboard passenger seats:
      • Separate buttons on the climate control panel allow you to choose from 3 levels of warmth
      • At the touch of a button you can warm the cushions and seatbacks with multilevel temperature control
      • Individually controlled
      • Seats can be programmed to automatically warm up when it's cold out
    • Heated rear outboard seats:
      • At the touch of a button you can warm the cushions and seatbacks
      • Provide comfort in cold weather for passengers in the rear outboard seating positions
      • May require additional optional equipment
    • Heated steering wheel:
      • With the press of a button the steering wheel quickly heats up to provide additional comfort on a cold day
    • In-Vehicle Trailering App:
      • Checklist1
      • Trailer light sequencing
      • Trailer maintenance reminders
      • Trailer security alerts
      • Trailer mileage
      • Tow/haul reminder
      • Trailer electrical diagnostics
      • Includes trailer tire pressure monitoring alert ONLY when (PTT) trailer tire pressure monitor system is factory ordered and sensors are installed
      • Includes trailer tire pressure monitoring alert ONLY when trailer tire pressure monitor system is factory ordered and sensors are installed
      • May require additional optional equipment
    • Keyless Open and Start:
      • With the Keyless Entry fob in your possession, conveniently locks and unlocks your car's doors without manually activating the key fob
      • With the vehicle in Park or Neutral, press the brake pedal and then press the start/stop button to start the vehicle; the button will illuminate
      • Shift to Park and press the start/stop button to turn off the vehicle
    • Not Equipped with Steering Column Lock:
      • Most vehicles built on or after 4-4-2022 are not equipped with Steering Column Lock. Contact a dealer for details on a specific vehicle
    • Outside temperature display:
      • Located in infotainment display
    • Power door locks:
      • Programmable
      • Allows you to lock and unlock doors easily whether it's from the driver or front passenger seat or from outside using the key fob
    • Power tilt and telescoping steering column:
      • Allows the driver to adjust the steering wheel up or down, and the steering column forward or back
      • Use the driver memory to save and recall memory settings
      • Provides extra comfort when entering or exiting the vehicle
      • May require additional optional equipment
    • Power windows:
      • Driver with express-up/down
      • May require additional optional equipment
    • Power windows:
      • Front passenger with express-up/down
      • May require additional optional equipment
    • Power windows with rear express-down:
      • May require additional optional equipment
    • Premium front floor liners with removable carpet insert
    • Premium rear floor liners with removable carpet insert:
      • May require additional optional equipment
    • Rear Camera Mirror:
      • Uses a camera to provide you a wide and less obstructed view behind the vehicle while you're driving1
      • You can switch between the camera view and a traditional rear-view mirror
      • May require additional optional equipment
    • Rear air vents:
      • Provides cabin comfort for rear occupants
    • Rear window defogger:
      • Helps to keep your rear view clear of fog or frost
      • Utilizes a warming grid to help remove fog or frost from the rear window
    • Remote Start:
      • Start your vehicle remotely and step into a comfortably warmed or cooled vehicle, depending on the weather and your preset preferences
      • Locks doors and turns on parking lamps while the engine is running
      • Activates the climate control system
    • Theft-deterrent unauthorized entry system:
      • Sounds the horn and flashes the turn signals when someone attempts to open the vehicle without the proper key or remote transmitter
      • Helps deter unauthorized entry, helping to protect your vehicle
    • USB ports:
      • (2) Charge ports located on rear of console1
    • USB ports:
      • (2) Data/charge ports located inside center console1
    • USB ports:
      • (2) First row, located on console1
    • Universal Home Remote:
      • 3-channel programmable
      • Conveniently activates compatible devices such as garage door openers, security systems, and home automation devices from inside your vehicle
      • May require additional optional equipment
    • Up-level rear seat with storage package:
      • 60/40 Full-length folding bench seat
      • Seatback storage on left and right side
      • Center fold out armrest with 2 cupholders
      • Underseat storage (full cab width)
    • Ventilated driver and front passenger seats:
      • Separate buttons on the climate control panel allow you to choose from 3 levels of fan circulation
      • Individually controlled
      • Cooling feature includes both seatbacks and cushions
      • May require additional optional equipment
    • Wireless Charging:
      • Uses induction technology for portable electronic devices
      • Convenient charging location at the front of the center console
      • Device may require optional case for phones that are compatible
      • Customers can charge their smartphones while they drive without connecting to any cables
      • Beginning October 26, 2022 through November 20, 2022, certain vehicles will not be equipped with Wireless Charging. Contact a dealer for details or check the window label for the features on a specific vehicle
      • May require additional optional equipment
    • Wrapped steering wheel
    • 10-speed automatic transmission with Electronic Precision shift and front bucket seats:
      • Electronically controlled transmission with overdrive and Driver Shift Control
      • Tow/Haul mode reduces shift cycling for better control and improved cooling when towing or hauling heavy loads
      • Powertrain Grade Braking
        • Automatically uses the engine and transmission to slow the truck to maintain desired speeds when driving downhill
        • Reduces brake wear and increases vehicle control
      • Cruise Grade Braking
        • Downshifts automatically to slow the truck as it drives downhill if it exceeds the cruise set speed by a certain amount
      • May require additional optional equipment
    • 2-speed Autotrac Transfer Case:
      • 2WD HI mode
        • Vehicle operates in 2-wheel drive
        • In this mode the transfer case & front driveline hardware are disengaged to improve fuel economy
        • Suitable for routine driving on all road surfaces
      • 4WD Auto mode
        • 4WD Auto enables the transfer-case to provide the performance benefits of a full time active AWD system
        • The 4WD Auto controls automatically adjust torque in response to parameters such as driver inputs, wheel slip control, vehicle dynamic state (understeer/oversteer)
        • Ideal for wet or wintry conditions, but can be used on any road surface. Suitable for light off road usage
      • 4WD HI mode
        • Transfer case engages front driveline and power is transferred to both the front & rear axles
        • In 4WD HI the transfer case clutch maintains higher preemptive torque levels for increased traction vs 4WD Auto
        • Suitable for use on slippery road surfaces or off-road conditions such as deep sand, snow or rough terrain
      • 4WD LO mode
        • In 4WD Low the transfer case clutch maintains a high preemptive coupling torque to maximize traction and improve wheel control when climbing or descending steep grades or obstacles
        • Suitable for off road usage, steep terrain, deep snow or sand
        • Ideal for off road driving to maximize low speed traction and increase control on steep grades
      • Neutral
        • ONLY used for towing vehicle (Dinghy tow capability)- allows vehicle to roll freely
      • May require additional optional equipment
    • 220-amp alternator:
      • May require additional optional equipment
    • 3.0L Duramax® Turbo Diesel engine:
      • 305 hp [227 kW] @ 3750 rpm
      • 495 lb-ft of torque [671 Nm] @ 2750 rpm
      • Paired with a 10-speed automatic transmission
    • 3.23 rear axle ratio:
      • May require additional optional equipment
    • 4-wheel antilock disc brakes:
      • Help reduce wheel lockup and maintain steering control during hard braking on most slippery surfaces
      • Duralife brake rotors have better resistance to corrosion to increase rotor life, minimize brake pulsation, and improve aesthetic appearance
      • Brake system features a corrosion-fighting process called "Ferritic Nitro Carburizing" which can double rotor life expectancy and reduce or minimize rust
    • 7,200 lbs. GVWR:
      • When properly equipped; includes weight of vehicle, passengers, cargo and equipment
    • Aluminized stainless-steel muffler and tailpipe
    • Automatic Stop/Start:
      • At complete stops, when drivers keep their foot on the brake pedal, and under certain conditions, the engine shuts off
      • When drivers remove their foot from the brake, the engine automatically restarts
      • Under certain circumstances, the engine will not shut off at a complete stop
      • This feature can be disabled with a switch on the center stack
    • Automatic locking rear differential:
      • When the differential senses a significant difference in wheel speed, it locks to turn both rear wheels in unison for added traction
      • The Eaton® Locker senses a difference in wheel speed of approximately 100 rpm
    • Capless fuel fill:
      • Prevents paint scratches that can result from a tethered fuel cap
      • Creates a tight seal around the fuel-pump nozzle when the nozzle is fully inserted
    • Cargo tie-downs
    • Dual-outlet exhaust:
      • Integrated into rear bumper
      • Aluminized stainless-steel muffler and tailpipes
      • May require additional optional equipment
    • Electric Power Steering:
      • Increases or decreases the amount of assist depending on the steering wheel angle
      • Electric, rack-mounted with variable assist
      • The system delivers great on-center precision and confident performance at higher speeds
      • Steering assist is greater during low-speed maneuvers, such as parking
    • Electronic Transmission Range Selector:
      • Console mounted
      • Includes steering column paddle shifters
      • May require additional optional equipment
    • Engine block heater:
      • Helps ease cold weather starts
      • Heats the engine and engine block fluids
    • Fully boxed frame:
      • Hydroformed front section
      • High-strength steel
    • Heavy-Duty Air Filter:
      • Thick construction helps to trap more dirt before it can enter the air intake
      • May require additional optional equipment
    • Heavy-duty 850 cold-cranking amps battery:
      • 95 Amp-hr
      • Maintenance-free with rundown protection and retained accessory power
      • May require additional optional equipment
    • Hill Descent Control:
      • Uses antilock braking to help provide a smooth, controlled descent
      • Helps driver maintain control of the vehicle without depressing the brake pedal
      • Activates by pushing a button below the instrument panel
      • May require additional optional equipment
    • Integrated trailer brake controller:
      • Integrated with the antilock brake system (ABS)
      • Helps provide measured brake force signaling to electric-controlled trailer brake systems
      • Trailer gain and output are displayed in the Driver Information Center
    • Off-Road, 2-inch factory-installed lift:
      • Monotube Rancho® shocks
      • Provides more ground clearance
      • Improved approach and departure angles
      • May require additional optional equipment
    • Pickup bed:
      • Roll-formed high-strength steel
    • Push Button Start
    • Red vertical recovery hooks:
      • Two front frame-mounted1
    • Skid plates:
      • Help protect the front underbody, oil pan, differential case and transfer case
      • May require additional optional equipment
    • AT4 Preferred Package:
      • Universal Home Remote
      • Rear sliding power window
      • Adaptive Cruise Control1
    • GMC Pro Safety:
      • Forward Collision Alert1
      • Following Distance Indicator1
      • Front Pedestrian Braking1
      • Lane Keep Assist with Lane Departure Warning1
      • Automatic Emergency Braking1
      • Buckle to Drive1
      • Safety Alert Seat1 on AT4, AT4X, Denali and Denali Ultimate
    • Technology Package:
      • Rear Camera Mirror1
      • Multi-color 15" Diagonal Head-Up Display1
      • Bed View Camera1 on AT4
      • Adaptive Cruise Control1 on Denali
      • May require additional optional equipment
    • Trailering Package:
      • Trailer hitch1
      • Trailering hitch platform
      • Includes a 2" receiver hitch, 4-pin and 7-pin connectors
      • 7-wire electrical harness and 7-pin sealed connector for connecting your trailer's lights and brakes to your vehicle
      • Automatic locking rear differential
      • Hitch Guidance2
    • LED Daytime Running Lamps:
      • Daytime Running Lamps automatically illuminate signature lighting
    • 3 Years of OnStar® and Connected Services Plan:
      • Receive 3 years of the OnStar and Connected Services Premium Plan, including the Connected Vehicle Plan1 and the OnStar Safety & Security Plan2
        • Connected Vehicle Plan includes connectivity for available In-Vehicle apps, Remote Access Plan and In-Vehicle Wi-Fi Hotspot data
        • OnStar Safety & Security Plan includes access to the OnStar Guardian App3, Automatic Crash Response, Emergency Services, Crisis Assist, Roadside Assistance, and Stolen Vehicle Assistance
      • May require additional optional equipment
    • 6 airbags:
      • Dual-stage frontal airbags for driver and front outboard passenger1
      • Seat-mounted side-impact airbags for driver and front outboard passenger1
      • Head-curtain airbags for outboard seating positions1
      • Includes front outboard Passenger Sensing System for frontal outboard passenger airbag and illuminates a status light that indicates whether the airbag is on or off1
    • Automatic Emergency Braking:
      • Works with Forward Collision Alert to help you avoid or reduce the severity of a front-end collision with a detected vehicle you're following1
      • Camera technology is used to automatically provide hard emergency braking or enhance the driver's hard braking
      • This feature works at speeds below 50 mph
      • May require additional optional equipment
    • Bed View Camera:
      • Camera in the Center High Mount Stop Lamp (CHMSL) provides an elevated view of the truck bed from the back of the cab1
      • Allows driver to see inside the cargo bed on the infotainment display to help with 5th wheel or gooseneck hitching and to check cargo
      • Includes 2 Trailer Camera Provisions
      • May require additional optional equipment
    • Buckle to Drive:
      • Prevents the vehicle from being shifted out of Park until the driver seat belt is fastened
      • Encourages seat belt use
      • Times out after 20 seconds and can be turned on/off in Settings or Teen Driver menu
    • Following Distance Indicator:
      • Displays the gap time in seconds between your vehicle and a detected vehicle you're following1
      • This can help you decide if you're following much too closely
      • May require additional optional equipment
    • Forward Collision Alert:
      • Can warn you if it detects a potential front-end collision with a vehicle you're following so you can quickly take action1
      • It can also provide a tailgating alert if you're following a vehicle much too closely
      • May require additional optional equipment
    • Front and Rear Park Assist:
      • Can provide alerts to nearby detected objects in front of or behind your vehicle to help you park and avoid collisions at low speeds1
      • Beginning with start of production, certain vehicles will not be equipped with Front and Rear Park Assist. Feature will not function on certain models without dealer retrofit. Contact a dealer for details or check the window label for the features on a specific vehicle
      • May require additional optional equipment
    • HD Surround Vision:
      • Uses multiple cameras to display a digital overhead image of the area around your vehicle along with Rear Vision Camera or front views1
      • Front and rear dynamic guidelines laid over the display image assist in parking maneuvers by showing the vehicle's path
      • It works at low speeds and may help you park and avoid nearby objects.
      • You can select additional views on your camera display
      • Includes 2 Trailer Camera Provisions
      • Requires Auxiliary Trailer Camera if one of the following camera views is desired: Transparent Trailer, Rear Trailer View, Picture-in-Picture or Inside Trailer View
      • May require additional optional equipment
    • Hitch Guidance:
      • Displays a guideline on the Rear Vision Camera view when you're in Reverse to help line up your hitch to your trailer1
      • When driving, Hitch Guidance allows you to briefly check your trailer using the Rear Vision Camera view
    • Hitch Guidance with Hitch View:
      • Displays a guideline on the Rear Vision Camera view when you're in Reverse to help line up your hitch to your trailer and offers a close-up Hitch View1
      • When driving, Hitch Guidance with Hitch View allows you to briefly check your trailer connection using the Rear Vision Camera view
      • When Hitch View is in use, automatically applies electric parking brake when shifting to Park
      • May require additional optional equipment
    • Inside/Rear Trailer Camera Input:
      • Includes trailer viewing software
      • May require additional optional equipment
    • Lane Keep Assist with Lane Departure Warning:
      • Uses a brief, gentle steering wheel turn to alert you when you may be unintentionally drifting out of detected lane lines, so you can steer to stay safely in your lane1
      • If needed, you may receive additional Lane Departure Warning alerts
      • System alerts do not occur if you're using your turn signal or it detects you may be intentionally leaving your lane
      • May require additional optional equipment
    • OnStar® & GMC Connected Services capable:
      • Terms and limitations apply. See onstar.com or dealer for details.
    • Rear Cross Traffic Braking:
      • Can help you avoid or reduce the severity of backing collisions with detected left or right cross traffic behind your vehicle when you're in Reverse1
      • It provides alerts and can even automatically provide hard emergency braking if you have not already begun hard braking
      • May require additional optional equipment
    • Rear Pedestrian Alert:
      • Can help alert you to detected pedestrians directly behind your vehicle so you can quickly take action1
      • The system works when you're in Reverse during the daytime
      • It has limited nighttime and low visibility performance
      • May require additional optional equipment
    • Rear Seat Reminder:
      • Helps to remind the driver to check the back seat(s) before leaving the vehicle1
      • Activates when rear doors are opened and closed up to 10 minutes before or anytime while your vehicle is on
      • Under certain conditions, once the vehicle is switched off, designed to sound audible chimes and display a visual message within the Driver Information Center
      • Activates only once each time the vehicle is turned on and off, and would require re-activation on a second trip
    • Safety Alert Seat:
      • Uses left, right, or both-side seat vibration pulses to help you identify the direction of potential crashes so you can quickly take action1
      • You can also switch to beeping crash avoidance alerts
      • May require additional optional equipment
    • Seat Belt Adjustable Guide Loops:
      • Front row only
    • Tire Pressure Monitoring System with Tire Fill Alert:
      • Monitors the pressure in each tire and alerts you if there is a low-pressure condition in one or more of the tires1
      • Provides visual and audible alerts outside the vehicle when inflating an under inflated tire to the recommended tire pressure
      • Properly inflate tires to help optimize your vehicle's ride, handling and efficiency
    • Trailer Side Blind Zone Alert:
      • Trailer Side Blind Zone Alert is a trailering feature that can provide side-mirror alerts when a moving vehicle is detected in a side blind zone that is extended to trailer lengths1
      • It can help you avoid lane change collisions
      • May require additional optional equipment
    • Front Pedestrian Braking:
      • Can help you avoid or reduce the severity of a front-end collision with a pedestrian it detects directly ahead of you1
      • It provides pedestrian alerts and can even automatically provide hard emergency braking or enhance the driver's hard braking
      • The system works at speeds below 50 mph during the daytime
      • It has limited nighttime and low visibility performance
      • May require additional optional equipment
    • StabiliTrak, electronic stability control system with traction control:
      • Automatically helps enhance control, particularly during emergency maneuvers, by adjusting the brakes and engine torque to help you stay on your intended path
      • Activates when vehicle sensors detect a difference between the driver's intended path and the direction the vehicle is actually travelling
      • Includes Traction Control that detects wheel slippage and applies brake pressure and/or reduces engine power to help the driver maintain control when accelerating on wet or snow-covered roads
      • Includes Brake Assist that senses how hard and fast a driver hits the brake pedal and gives extra braking assistance, if required
      • Includes Trailer Sway Control
      • Hill Start Assist

    Dealer Notes

    2023 GMC Sierra 1500 4WD Crew Cab 147 AT4 Duramax 3L I-6 diesel direct injection, DOHC, variable valve control, intercooled turbo diesel engine with 305 HP mated to a 10-speed automatic; strong diesel torque with efficient highway fuel potential. Recent price movement makes this an opportune time to act current values may shift with inventory and market changes, so secure this Sierra while availability and pricing are favorable.

    Technology Package Brings a suite of driver-focused tech that enhances awareness and convenience, making towing, reversing, and everyday driving easier and less stressful.

    AT4 Preferred Package Adds comfort and practical driver aids that smooth long drives and keep essential controls and rear window features within reach for improved daily usability.

    Preferred Equipment Group 4SB Subtle exterior refinements and infotainment upgrades that sharpen the truck’s presence while supporting routine service reminders and in-cabin entertainment.

    Smart device integration keeps your phone’s navigation, music, and apps mirrored wirelessly to the Sierra’s display so you stay connected without fumbling with cords.

    Forward collision mitigation monitors traffic ahead and prepares the vehicle to help avoid or lessen the impact of front-end collisions, increasing confidence in busy driving conditions.

    Pedestrian impact prevention continuously watches for people in the roadway and can take action to help avoid collisions, offering an extra layer of protection in populated areas.

    Mobile hotspot turns the cabin into a connected zone so passengers can stream, work, or browse without draining personal data, making long trips more productive and entertaining.

    Rear camera supplies a clear view behind the truck to simplify parking, hitching, and reversing, helping you spot obstacles and maneuver with greater confidence.

    The 2023 GMC Sierra 1500 AT4 with the Duramax diesel blends serious capability, modern safety systems, and connected convenience into a versatile package suited for towing, commuting, and off-road adventure. With technology and comfort-focused packages included and recent pricing shifts, now is a good time to explore financing and lock in this truck before market changes affect availability.

    Financing available on approved credit. Trade-ins accepted. All Vehicles are subject to prior sale. All Pricing and Advertised Prices for any/all vehicles offered for sale does not include dealer installed accessories which can be purchased for an additional cost. Dealer Installed accessories include KARR Security System $995, NOMAD Protection $1,195, GMP Theft $899, Forever Start Lifetime Unlimited $799, ClearPRO Door Protection up to $795. No sales to Dealers, Brokers or Exporters. For out of state purchase, customers must be present to purchase. If shipping is required, dealership must facilitate; no exceptions. Please contact us for special Multi-Vehicle or Fleet pricing. Prices are plus government fees and taxes, any finance charges, $85 documentary fee, $37 electronic registration fee, any emission testing charge and $1.75 per new tire state tire fee. While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages. Images, prices, and options shown, including vehicle color, trim, options, pricing and other specifications are subject to availability, incentive offerings, current pricing and credit worthiness. Images are for illustrative purposes only.  Serving Costa Mesa, Newport Beach, Irvine, Anaheim, Santa Ana, Huntington Beach, Long Beach, Corona, Riverside, Moreno Valley,
    Price expires at the end of the day on:

    Wed Mar 22 2023

    Price
    $43,462
    Get Pre-Qualified
    • Direct Line to Sales: 657-231-3331

      All Pricing and Advertised Prices for any/all vehicles offered for sale do not include dealer installed accessories which can be purchased for an additional cost. Dealer Installed accessories include KARR Security System $995, NOMAD Protection $1,195, GMP Theft $899, Forever Start Lifetime Unlimited $799, ClearPRO Door Protection up to $795. MSRP is shown for information purposes only. MSRP is not the dealer's advertised or asking price. In some instances, vehicles will sell above the MSRP.

      *For all Federal Tax Credits, Please consult with your own tax or legal professional to determine your individual eligibility. Tax credit amount is based on vehicle-specific component sourcing and assembly and may be subject to change. The federal tax credit is a potential future tax savings. The amount of your tax savings will depend on your individual tax circumstances.

      *Net Cost includes a Factory Rebate, if applicable, on this vehicle and is valid on a cash or financed purchase only by an individual for their personal use. The sale price or net cost does not apply to a lease. *All Pricing and Advertised Prices for any/all vehicles offered for sale does not include dealer installed accessories which can be purchased for an additional cost. *The Factory Rebates may not be available on this vehicle if you elect to take advantage of a Special Alternative APR or Special Lease program. Some Factory Rebates are California Resident specific and may vary for residents of other states. *No sales to Dealers, Brokers or Exporters. For out of state purchase, customers must be present to purchase. If shipping is required, dealership must facilitate; no exceptions. The price shown is for California residents and retail customers only. Not available to fleet or commercial customers. Please contact us for special Multi-Vehicle or Fleet pricing. Prices are plus government fees and taxes, any finance charges, $85 documentary fee, $37 electronic registration fee, any emission testing charge and $1.75 per new tire state tire fee. All vehicles are subject to prior sale. *While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages. Leasing & financing available on approved credit. Trade-ins accepted. * The estimated selling price that appears after calculating dealer offers is for informational purposes, only. You may not qualify for the offers, incentives, discounts, or financing. Offers, incentives, discounts, or financing are subject to expiration and other restrictions. See dealer for qualifications and complete details. *Images, prices, and options shown, including vehicle color, trim, options, pricing and other specifications are subject to availability, incentive offerings, current pricing and credit worthiness.

      *Policy on Hand Control Driving Devices
      To accommodate our customers, Dealer will install portable hand control units that the customer provides to Dealer in order to test drive a vehicle, so long as the device can be installed and removed without physical modification or alteration to the vehicle. If the customer does not have a portable vehicle hand control unit, Dealer will provide one.
      For the safety of our customers and employees, these hand control units are installed at our service department. Appointments for a vehicle test drive using a hand control device are strongly recommended to ensure that a licensed technician is available to install the hand control device and to conduct a safety test before the customer test drive. Any questions regarding this policy, please contact the General Manager.