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Sapaugh Buick GMC · Herculaneum, MO

2023 GMC Sierra 1500 SLT

68,719 miles · truck

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2023
MakeGMC
ModelSierra 1500
TrimSLT
Stock number2635971
Mileage68,719 miles
BodyPickup
Engine5.3L 8-cyl
Cylinders8
Displacement5.3L
TransmissionAutomatic
Drivetrain4WD
FuelGasoline
MPG14 city / 17 hwy
ExteriorSterling Metallic
Doors4

Vehicle description

** We are 15 minutes south of St. Louis. Everyone leaves happy! This 2023 GMC Sierra 1500 SLT in Silver delivers commanding presence and serious capability. With the EcoTec3 5.3L V8 engine paired to a 10-Speed Automatic transmission and 4WD, you get confidence on any road or worksite. The Crew Cab Short Box configuration provides genuine versatility—comfortable for five while maintaining the cargo capacity that defines a true truck. - Premium Bose 7-Speaker Sound System with SiriusXM - Navigation System with Apple CarPlay/Android Auto - X31 Off-Road & Protection Package with Auto-Locking Rear Differential - Ventilated and Heated Leather Front Seats with 10-Way Power Adjustment - Trailering Package with Hitch Guidance - Spray-On Pickup Bed Liner with GMC Logo - Remote Vehicle Starter with Push Button Start - Adaptive Cruise Control with Lane Keep Assist - Wireless Phone Projection and Wireless Charging - 20 Polished Aluminum Wheels with Chrome Assist Steps The SLT Premium and Preferred Packages add refinement throughout, while the X31 Off-Road Package equips this Sierra for adventurous terrain. Advanced technology includes OnStar Connected Services, GMC Infotainment, and safety features like Automatic Emergency Braking and Forward Collision Alert. Leather interior, heated and ventilated seating, and a navigation system ensure every drive feels premium. This well-equipped Sierra has earned its reputation for durability and performance. Come see why this truck is built to work as hard as you do—visit us today and experience it firsthand.

Features & options (111)

  • Adaptive Cruise Control
  • Heated Steering Wheel
  • 4WD/AWD
  • Android Auto
  • Apple CarPlay
  • Heated Seats
  • Keyless Entry
  • Keyless Ignition System
  • Leather Seats
  • Wi-Fi Hotspot
  • Emergency Brake Assist
  • Forward Collision Warning
  • Navigation System
  • Rear View Camera
  • Satellite Radio
  • Tow Hitch/Tow Package
  • Entertainment System
  • Rear head restraint control : 2 rear seat head restraints
  • Seating capacity : 5
  • Individual driver and front passenger seats provide generous room and comfort.
  • This enhances cab appearance and adds sound and weather insulation.
  • Rear seatback upholstery : Carpet rear seatback upholstery
  • Interior accents : Chrome interior accents
  • Headliner material : Cloth headliner material
  • Rear seats fixed or removable : Fixed rear seats
  • Carpet flooring enhances the interior appearance and provides an added layer of sound insulation.
  • Full coverage flooring enhances the interior appearance and provides an added layer of sound insulation.
  • Headliner coverage : Full headliner coverage
  • Steering wheel material : Leatherette steering wheel
  • Front head restraint control : Manual front seat head restraint control
  • Rear head restraint control : Manual rear seat head restraint control
  • Front seatback upholstery : Plastic front seatback upholstery
  • This feature provides increased comfort for rear seat passengers.
  • A center armrest contributes to a more comfortable driving environment.
  • Console insert material : Simulated wood and metal-look console insert
  • Door panel insert : Simulated wood and metal-look door panel insert
  • Panel insert : Simulated wood and metal-look instrument panel insert
  • Gearshifter material : Urethane gear shifter material
  • This provides an attractive, finished appearance.
  • Vinyl offers easy maintenance and durability.
  • Exterior 120V AC power outlet : 1 exterior 120V AC power outlet
  • Number of beverage holders : 6 beverage holders
  • Passenger doors rear left : Conventional left rear passenger door
  • Passenger doors rear right : Conventional right rear passenger door
  • Clock : Digital clock
  • This feature helps to keep the driver informed about the status of systems on the vehicle.
  • The addition of a visor mirror increases the functionality of the visor.
  • Beverage holders prevent spills and free the driver's hands, which increases safe operation of the vehicle.
  • Rear seat direction : Front facing rear seat
  • Full gauge cluster screen
  • Integrated tailgate step
  • Rear cargo door : MultiPro Tailgate tailgate
  • Oil pressure gauge
  • Oil pressure warning
  • This makes it easier to read in low light conditions.
  • This feature helps to remove frost/ice/snow for increased visibility.
  • Speedometer : Redundant digital speedometer
  • Tachometer
  • A trip odometer is useful for keeping track of distance traveled during a trip or between fill-ups.
  • The variable intermittent setting allows the wipers to be adjusted based on the amount of moisture the vehicle is driving through.
  • Voltmeter
  • Number of doors : 4 doors
  • Fenders : Black fender flares
  • Bumper rub strip front : Black front bumper rub strip
  • Door handle material : Chrome door handles
  • Door mirror style : Chrome door mirrors
  • Bumpers front : Chrome front bumper
  • Grille style : Chrome grille
  • Bumpers rear : Chrome rear bumper
  • Window Trim : Chrome side window trim
  • Vehicle to trailer hitching assist : Hitch Guidance vehicle to trailer hitching assist
  • In-box lighting : LED in-box lighting
  • Special paint : Monotone paint
  • Door mirror type : Standard style side mirrors
  • Fuel economy (city/highway/combined) : 16/20/17 MPG
  • This helps reduce exhaust pollutants.
  • Emissions tiers : Tier 3 Bin 50 emissions
  • Primary display size : 13.4 inch primary display
  • Satellite trial : 3 month satellite trial subscription
  • Speakers number : 7 speakers
  • Radio : AM/FM/satellite
  • This stereo system offers noticeably improved fidelity and listening satisfaction compared to a non-amplified audio system.
  • Antenna : Fixed audio antenna
  • Seek scan
  • Valves per cylinder : 2
  • Horsepower : 355 HP @5600 RPM
  • Displacement liters : 5.3 L
  • The alternator maintains the battery charge and supplies electrical power for the ignition system and accessory equipment.
  • Aluminum construction is lightweight, providing weight savings that contribute to better handling and fuel economy.
  • A heavy-duty battery provides increased capacity to accommodate higher service loads, such as cold weather starting.
  • Powertrain type : ICE
  • Rack-and-pinion steering responds quickly to driver input and provides good road feel.
  • Fuel Type : Regular gasoline
  • A monobeam axle provides rigidity and strength. It is used by most trucks and large SUVs because it can support heavy loads.
  • Two-Speed Transfer Case
  • Seatbelt pretensioners number : 2 seatbelt pre-tensioners
  • Gauge cluster display size (inches) : Gauge cluster display size: 12.30
  • This safety feature is more easily visible to following drivers and helps them react quicker to a slowing or stopped vehicle.
  • This headlamp layout provides improved lighting due to the dedicated task assigned to each bulb.
  • The additional chest coverage provides upper body support during a collision.
  • Smart device integration : Apple CarPlay/Android Auto smart device wireless mirroring
  • Mobile app access : MyGMC Mobile App mobile app access
  • DriveType: Four Wheel Drive
  • City: 14 MPG
  • Hwy: 17 MPG
  • Combined: 15 MPG
  • Fuel System: Direct Injection
  • Fuel Tank Capacity: 24 gal
  • Fuel Type: Gasoline Fuel
  • Horse Power: 355
  • Rear Wheel: Single

Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.

AutosXchange Intel

Vehicle price analysis

Live listings · within 50 miles of Herculaneum, Missouri
Asking price$41,738Dealer asking price · 68,719 mi
Market value$42,247Market value · based on 5 comparable cars
vs. market Fair price-1.2%Fair price · based on 5 comparable cars

Where this price sits

In the typical middle range · 60% of 5 similar listings ask more than this car.

$40,619lowest$46,538highest
Middle 50% of asking pricesMarket valueThis car

Price vs. market value

-1.2%
−25%Market value+25%
Fair price$509 below the market value of $42,247

Price range

$41,738
$40,619$46,538
3rd lowest price of 6 similar listings within 50 milesTick marks the market value · range of 5 similar listings

AutosXchange Insights

  • Compared with 5 used 2023–2024 GMC Sierra 1500 SLT listings within 50 mi.
  • Priced $509 below the market value of 5 comparable cars.
  • 3rd lowest price of 6 similar listings within 50 miles.
  • Has about 28,000 more miles than similar listings.
  • About 17,180 miles per year of age (U.S. average is roughly 12,000–14,000).
  • Stock # 2635971 — mention it when you call or text.

How we calculate market value: comparable cars for sale now plus their last listed prices.

Price history

Price tracked by AutosXchange since Nov 6, 2026. No price change at this dealership since Nov 6 ($41,738).

$41.5k$41.6k$41.7k$41.8k$41.9k$42.0kNov 6Nov 8Nov 9Nov 10Nov 11Nov 12

AutosXchange Intel Hub: Price changes for this model in Missouri · This model in the Intel Hub · Market movers in Missouri

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 12); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.

Cars this price is compared to

Same 2023–2024 Sierra 1500 SLT · used · any miles · within 50 miles of Herculaneum, Missouri. All 5 comparable cars for sale, nearest first.

More GMC Sierra 1500 near Herculaneum

All years and trims. Nearest first.