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Alexander Subaru · Muncy, PA

2025 GMC Sierra 1500 Denali

24,924 miles · truck · Price dropped $500

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2025
MakeGMC
ModelSierra 1500
TrimDenali
VIN
Stock numberSU6645
Mileage24,924 miles
BodyPickup
Engine5.3L 8-cyl
Cylinders8
Displacement5.3L
TransmissionAutomatic
Drivetrain4WD
FuelGasoline
MPG15 city / 19 hwy
ExteriorOnyx Black
InteriorJet Black
Doors4
Seats5

Vehicle description

This 2025 GMC Sierra 1500 Denali is a powerful full-size pickup built for serious work and refined comfort. With its commanding EcoTec3 5.3L V8 engine paired with 10-speed automatic transmission and available 4WD capability, this truck delivers capable performance. The Denali trim sets a premium standard with distinctive styling, advanced technology, and luxury features throughout. Key Features: - Premium Bose 7-Speaker Sound System with SiriusXM 360L Trial Subscription - HD Surround Vision and Bed View Camera for enhanced visibility - Heated and ventilated leather front seating with 12-way power adjustments - Integrated Trailer Brake Controller with Hitch Guidance and In-Vehicle Trailering System App - Wireless charging and dual USB charging ports - Navigation System with Apple CarPlay and Android Auto compatibility - Remote Vehicle Starter System and push button start - Preferred Equipment Group 5SA with Trailering Package - 20" polished aluminum wheels and spray-on bedliner with GMC logo - Advanced safety features including lane keep assist, forward collision alert, and rear cross traffic braking This Sierra is efficiently equipped with an EPA-estimated 15 city and 19 highway MPG. The truck shows just 22,892 miles and features Onyx Black exterior paint complemented by Denali Chrome accents, including the signature chrome grille and wheel-to-wheel assist steps. Whether you're hauling cargo, towing a trailer, or enjoying the cabin's premium amenities, this Sierra 1500 Denali offers the blend of capability and comfort that defines GMC's luxury truck lineup. Visit us today to experience the Denali difference firsthand.

Features & options (171)

  • 1-touch down
  • 1-touch up
  • Adaptive Cruise Control
  • Air conditioning
  • Auto-dimming rearview mirror
  • Automatic temperature control
  • Driver door bin
  • Driver vanity mirror
  • Emergency communication system
  • Front beverage holders
  • Front dual zone A/C
  • Garage door transmitter
  • Heated steering wheel
  • Illuminated entry
  • Memory seat
  • Navigation system
  • Overhead console
  • Passenger door bin
  • Passenger vanity mirror
  • Power windows
  • Proximity key
  • Rear beverage holders
  • Rear door bins
  • Remote engine start
  • Remote keyless entry
  • Speed control
  • Surround View Monitor
  • Telescoping steering wheel
  • Tilt steering wheel
  • Adaptive suspension
  • Alloy wheels
  • Front anti-roll bar
  • Front wheel independent suspension
  • Power steering
  • Speed-sensing steering
  • Tires
  • 1st row LCD monitors
  • Primary LCD size
  • Radio data system
  • Smart device integration
  • Speaker type
  • Speakers
  • Steering wheel mounted audio controls
  • Turn-by-turn navigation directions
  • Wireless Phone Charger
  • Wireless phone connectivity
  • Front center armrest
  • Front seats
  • Genuine wood console insert
  • Genuine wood dashboard insert
  • Genuine wood door panel insert
  • Heated front seats
  • Heated rear seats
  • Leather upholstery
  • Max seating capacity
  • Power 4-way driver lumbar support
  • Power 4-way passenger lumbar support
  • Power driver seat
  • Power passenger seat
  • Rear seat center armrest
  • Rear seats
  • Rear seats Folding position
  • Seat Upholstery
  • Split folding rear seat
  • Ventilated front seats
  • Cylinder deactivation
  • Drive type
  • Electric motor 1 torque
  • Electric motor horsepower
  • Engine location
  • Fuel economy city
  • Fuel economy combined
  • Fuel economy highway
  • Fuel tank capacity
  • Hybrid electric powertrain type
  • Hybrid system combined power torque
  • Hybrid system net power
  • Hybrid traction battery type
  • Manual-shift auto
  • Mode select transmission
  • Rear locking differential
  • Variable valve control
  • Approach angle
  • Departure angle
  • Ground clearance (min)
  • Ramp breakover angle
  • Auto-dimming door mirrors
  • Bedliner
  • Bumpers
  • Door mirrors
  • Heated door mirrors
  • Hitch Class
  • Left rear passenger door
  • Power door mirrors
  • Rear cargo
  • Rear step bumper
  • Right rear passenger
  • Tailpipe finisher
  • Trailer hitch
  • Trailer sway control
  • Exterior body width
  • Exterior height
  • Exterior length
  • Front headroom
  • Front hiproom
  • Front legroom
  • Front shoulder room
  • Greenhouse Gas Score (GG)
  • Rear headroom
  • Rear hiproom
  • Rear legroom
  • Rear shoulder room
  • Turning radius
  • Wheelbase
  • Appearance
  • Auto high-beam headlights
  • Blind spot
  • Compass
  • Configurable
  • Delay-off headlights
  • Exterior parking camera cargo
  • Exterior parking camera front
  • Exterior parking camera left
  • Exterior parking camera rear
  • Exterior parking camera right
  • Front fog lights
  • Front reading lights
  • Fully automatic headlights
  • Lane departure
  • Low tire pressure warning
  • Oil pressure gauge
  • Outside temperature display
  • Parking sensors
  • Rain sensing wipers
  • Rear reading lights
  • Rear window defroster
  • Tachometer
  • Trip computer
  • Variably intermittent wipers
  • Voltmeter
  • 4 wheel disc brakes
  • ABS brakes
  • Brake assist
  • Dual front impact airbags
  • Dual front side impact airbags
  • Electronic stability
  • Forward collision
  • Front pedestrian detection
  • Ignition disable
  • Occupant sensing airbag
  • Overhead airbag
  • Panic alarm
  • Perimeter/approach lights
  • Rear collision
  • Security system
  • Traction control
  • Radio: Premium GMC Infotainment Audio System
  • Premium Bose 7-Speaker Sound System
  • Wireless Apple CarPlay/Wireless Android Auto
  • Transmission: 10-Speed Automatic
  • Emergency communication system: OnStar
  • Proximity key: doors and push button start
  • Surround View Monitor: HD Surround Vision w/Hitch View yes
  • 1st row LCD monitors: 2
  • Primary LCD size: 13.4"
  • Smart device integration: Apple CarPlay/Android Auto
  • Speaker type: Bose
  • Speakers: 7
  • Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
  • Wireless Phone Charger: front
  • Wireless phone connectivity: Bluetooth

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 100 miles of Muncy, Pennsylvania
Asking price$52,990Dealer asking price · 24,924 mi
Market value$56,975Market value · based on 5 comparable cars
vs. market Good deal-7.0%Good deal · based on 5 comparable cars

Where this price sits

Among the lowest-priced · 100% of 5 similar listings ask more than this car.

$52,990lowest$61,500highest
Middle 50% of asking pricesMarket valueThis car

Price vs. market value

-7.0%
−25%Market value+25%
Good deal$3,985 below the market value of $56,975

Price range

$52,990
$52,990$61,500
Lowest price of 6 similar listings within 100 milesTick marks the market value · range of 5 similar listings

AutosXchange Insights

  • Compared with 5 used 2025 GMC Sierra 1500 Denali listings within 100 mi.
  • Priced $3,985 below the market value of 5 comparable cars.
  • Lowest price of 6 similar listings within 100 miles.
  • Has about 9,000 more miles than similar listings.
  • About 12,462 miles per year of age (U.S. average is roughly 12,000–14,000).
  • Stock # SU6645 — 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 9, 2026. 1 price change at this dealership: $53,490 → $52,990 (−$500).

$52.6k$52.8k$53.0k$53.2k$53.4k$53.6k$53.8kNov 9Nov 10Nov 11Nov 12Nov 13Nov 15−$500 Nov 11

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

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 15); 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 2025 Sierra 1500 Denali · used · any miles · within 100 miles of Muncy, Pennsylvania. All 5 comparable cars for sale, nearest first.

AutosXchange Intel uses current dealer-advertised asking prices, not completed sales or appraisals. It compares the same trim and condition (new or used) where at least three are listed nationwide, and adjusts the expected price for mileage; it is not adjusted for options, condition or accident history. Similar listings are searched within 50, 100 and 250 miles of the dealer first, then the dealer's state, then nationwide. The left gauge spans ±25% of the expected price. How AutosXchange price analysis works

More GMC Sierra 1500 near Muncy

All years and trims. Nearest first.

2025 GMC Sierra 2500HD AT4 vehicle photo2025 GMC Sierra 2500HD AT415,488 miles · Alexander Subaru · Muncy, PA · 0 mi away$70,4902024 GMC Sierra 1500 Denali vehicle photo2024 GMC Sierra 1500 Denali11,025 miles · Alexander Subaru · Muncy, PA · 0 mi away$54,4902023 GMC Sierra 1500 Elevation vehicle photo2023 GMC Sierra 1500 Elevation22,448 miles · Blaise Alexander Chevrolet Muncy · Muncy, PA · 0 mi away$43,9902021 GMC Sierra 2500 HD AT4 vehicle photo2021 GMC Sierra 2500 HD AT439,447 miles · Blaise Alexander Chevrolet Muncy · Muncy, PA · 0 mi away$54,2402020 GMC Sierra 1500 AT4 vehicle photo2020 GMC Sierra 1500 AT446,692 miles · Blaise Alexander Chevrolet Muncy · Muncy, PA · 0 mi away$38,7902020 GMC Sierra 1500 SLT vehicle photo2020 GMC Sierra 1500 SLT59,290 miles · Alexander Subaru · Muncy, PA · 0 mi away$44,4902019 GMC Sierra 1500 SLE vehicle photo2019 GMC Sierra 1500 SLE64,513 miles · Blaise Alexander Chevrolet Muncy · Muncy, PA · 0 mi away$29,4902017 GMC Sierra 1500 SLT Crew Cab Long Box 4WD vehicle photo2017 GMC Sierra 1500 SLT Crew Cab Long Box 4WD203,000 miles · Pic Bros Auto Sales · Muncy, PA · 0 mi away$14,995