Used 2023 GMC Sierra AT4

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Key Specs

  • icon
    Fuel Type
    Diesel
  • icon
    Transmission
    10-Speed A/T
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    Color
    Black
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    Engine
    6

Vehicle Description

CARFAX 1-Owner, Excellent Condition. Heated/Cooled Leather Seats, NAV, Tow Hitch, Heated Rear Seat, 4x4, Turbo, Bed Liner, WHEELS, 20 X 9 (50.8 CM X 22.9 CM) ..., TRANSMISSION, 10-SPEED AUTOMATIC WITH..., Non-Smoker vehicle.

KEY FEATURES INCLUDE
Leather Seats, 4x4, Heated Driver Seat, Heated Rear Seat, Cooled Driver Seat GMC AT4 with Onyx Black exterior and Jet Black with Kalahari accents interior features a Straight 6 Cylinder Engine with 305 HP at 3750 RPM*.

OPTION PACKAGES
WHEELS, 20 X 9 (50.8 CM X 22.9 CM) MACHINED ALUMINUM with Carbon Grey Metallic accents, AUDIO SYSTEM, 13.4 DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM WITH GOOGLE BUILT IN APPS SUCH AS NAVIGATION AND VOICE ASSISTANCE, INCLUDES COLOR TOUCH-SCREEN, MULTI-TOUCH DISPLAY, AM/FM STEREO Bluetooth® streaming audio for music and most phones; featuring wireless Android Auto® and Apple CarPlay® capability for compatible phones (STD), ENGINE, DURAMAX 3.0L TURBO-DIESEL I6 (305 hp [227 kW] @ 3750 rpm, 495 lb-ft of torque [671 Nm] @ 2750 rpm) (Includes (KW5) 220-amp alternator and (K05) engine block heater.) (STD), TRANSMISSION, 10-SPEED AUTOMATIC WITH ELECTRONIC PRECISION SHIFT, ELECTRONICALLY CONTROLLED with overdrive, tow/haul mode and steering column paddle shifters. Includes Cruise Grade Braking and Powertrain Grade Braking (STD).

AFFORDABLE TO OWN
Was $49,830. This Sierra 1500 is priced $6,700 below J.D. Power Retail.

SHOP WITH CONFIDENCE
CARFAX 1-Owner

WHO WE ARE
Here at Classic Acura, our commitment is centered on providing a straightforward and transparent car-buying experience. Your time and satisfaction are paramount, which is why weve revamped our car-buying process to make it even more streamlined and customer-friendly. Say goodbye to long waits and confusing fees. With us, purchasing your next vehicle couldnt be easier!

Pricing analysis performed on 1/5/2026. Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.

Key Features

  • 10-Speed A/T
  • 4-Wheel Disc Brakes
  • A/C
  • A/T
  • ABS
  • Adjustable Steering Wheel
  • AM/FM Stereo
  • Apple CarPlay
  • Auto-Dimming Rearview Mirror
  • Auxiliary Audio Input
  • Back-Up Camera
  • Bed Liner
  • Blind Spot Monitor
  • Bluetooth
  • Bucket Seats
  • Cross-Traffic Alert

Vehicle Info

  • Condition Used
  • Stock Number AP192669
  • VIN 1GTUUEE89PZ192669
  • Year 2023
  • Make GMC
  • Model Sierra
  • Body Description N/A
  • Series AT4
  • Odometer 67851
  • Factory Color Onyx Black
  • Interior Color Jet Black with Kalahari accents
  • Model Code N/A
  • Cylinders N/A
  • Engine Displacement 3
  • Transmission 10-Speed A/T
  • Drivetrain 4WD/4-Wheel Drive/4x4
  • Highway MPG N/A
  • City MPG N/A
  • Classification Pickup
  • Body Doors 4
  • Exterior Color Black
  • Certified Not Certified

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