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Joyce Koons Buick GMC · Manassas, VA

2026 GMC Sierra 1500 SLT

5 miles · truck

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2026
MakeGMC
ModelSierra 1500
TrimSLT
VIN
Stock numberG261225
Mileage5 miles
BodyPickup
Engine5.3L 8-cyl
Cylinders8
Transmission10-SPEED AUTOMATIC WITH ELECTRONIC PRECISION SHIFT, ELECTRONICALLY CONTROLLED
Drivetrain4WD
FuelGasoline
MPG14 city / 17 hwy
ExteriorSummit White
InteriorJet Black

Features & options (25)

  • Collision Avoidance
  • Lane Departure Warning
  • Lane Keep Assist
  • Fog Lights
  • Side-Impact Air Bags
  • Bluetooth
  • Tow Package
  • Cruise Control
  • Remote Start
  • Push Start
  • Power Seats
  • Keyless Entry
  • Android Auto
  • Apple Car Play
  • Wifi Hotspot
  • Navigation System
  • Heated Seats
  • Leather Seats
  • Automatic Climate Control
  • Backup Camera
  • Blind Spot Monitor
  • Parking Assist
  • Rain Sensing Wipers
  • Wireless Phone Charging
  • Convenience Package

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 Manassas, Virginia
Asking price$50,490Dealer asking price · 5 mi
Market value$54,076Market value · based on 26 comparable cars
vs. market Good deal-6.6%Good deal · based on 26 comparable cars

Where this price sits

Among the lowest-priced · 100% of 26 similar listings ask more than this car.

$50,490lowest$56,323highest
Middle 50% of asking pricesMarket valueThis car

Price vs. market value

-6.6%
−25%Market value+25%
Good deal$3,586 below the market value of $54,076

Price range

$50,490
$50,490$56,323
Lowest price of 27 similar listings within 50 milesTick marks the market value · range of 26 similar listings

AutosXchange Insights

  • Compared with 26 new 2026 GMC Sierra 1500 SLT listings within 50 mi.
  • Priced $3,586 below the market value of 26 comparable cars.
  • Lowest price of 27 similar listings within 50 miles.
  • About 5 miles per year of age (U.S. average is roughly 12,000–14,000).
  • Stock # G261225 — 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 5, 2026. No price change at this dealership since Nov 5 ($50,490).

$50.2k$50.3k$50.4k$50.5k$50.6k$50.7kNov 5Nov 7Nov 8Nov 10Nov 11Nov 13

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

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 2026 Sierra 1500 SLT · new · within 50 miles of Manassas, Virginia. Showing the 12 nearest of 26 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 Manassas

All years and trims. Nearest first.

2026 GMC Sierra 2500HD Denali Ultimate vehicle photo2026 GMC Sierra 2500HD Denali Ultimate1,219 miles · Joyce Koons Buick GMC · Manassas, VA · 0 mi away$113,9952026 GMC Sierra 1500 SLE vehicle photo2026 GMC Sierra 1500 SLE6,525 miles · Joyce Koons Buick GMC · Manassas, VA · 0 mi away$43,4842026 GMC Sierra 2500HD AT4X vehicle photo2026 GMC Sierra 2500HD AT4X5 miles · Joyce Koons Buick GMC · Manassas, VA · 0 mi away$91,0952026 GMC Sierra 1500 Denali vehicle photo2026 GMC Sierra 1500 Denali5 miles · Joyce Koons Buick GMC · Manassas, VA · 0 mi away$64,5002026 GMC Sierra 1500 Denali vehicle photo2026 GMC Sierra 1500 Denali5 miles · Joyce Koons Buick GMC · Manassas, VA · 0 mi away$65,9502026 GMC Sierra 2500HD AT4X vehicle photo2026 GMC Sierra 2500HD AT4X5 miles · Joyce Koons Buick GMC · Manassas, VA · 0 mi away$91,0952026 GMC Sierra 2500HD Denali Ultimate vehicle photo2026 GMC Sierra 2500HD Denali Ultimate5 miles · Joyce Koons Buick GMC · Manassas, VA · 0 mi away$88,4902026 GMC Sierra 3500HD Denali Ultimate vehicle photo2026 GMC Sierra 3500HD Denali Ultimate5 miles · Joyce Koons Buick GMC · Manassas, VA · 0 mi away$97,135