U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
2026 GMC Sierra 1500

Vehicle Details

VIN1GTPUAEK0TZ153335
TrimPro
Exterior ColorWhite
Drivetrain4WD
Engine2.7L I4
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typenew
MSRP$47,559
Days on Lot262

2026 GMC Sierra 1500

Pro

Fair Price
$47,5591,625 miles

Des Plaines, IL 60018

Is this 2026 GMC Sierra 1500 Pro a good deal?

OAV verdict: Fair Price

Why: Listed at $47,559, comparable market range $37,520–$48,826, based on 17 comparable listings. Days on lot: 262 days (market average 60 days).

Market price position

37,520
48,826
47,559

$47,559 · within market range

$37,520comparable$48,826
Regional range
$37,520 – $48,826
vs. market
$10,039 above low · $1,267 below high
Comparable vehicles
17
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1549 days.

Verify before inquiring
  • This listing has been on market about 5.3x longer than typical for similar vehicles (cohort sells in 15–49 days; this one is at 262). Long days-on-lot on a fast-turn cohort can signal title concerns, mechanical issues, or pricing the dealer won't actually honor. Recommend a vehicle history report before spending more time.

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges refresh daily.

Local Range$37,520 – $48,826
Regional Range$33,413 – $58,575

Dealer Info

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Des Plaines, IL

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About This 2026 GMC Sierra 1500

Listing updated: May 17, 2026

Listed by a franchise dealer in Des Plaines, IL · On lot for 262 days · VIN verifiable at NHTSA

This new 2026 GMC Sierra 1500 Pro is listed at $47,559 by a franchise dealer in Des Plaines, IL 60018. It has 1,625 miles on the odometer. The exterior color is White. It features a 4WD drivetrain with a 2.7L I4 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 17 similar vehicles in the Des Plaines market, the estimated market range is $37,520 to $48,826. The local market range in IL is $37,520 to $48,826.

This vehicle has been on the lot for 262 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).

Market context

This listing is part of OAV's broader Des Plaines, IL trucks market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.

How this deal is rated

OAV compares this 2026 GMC Sierra 1500 against similar vehicles currently available in the local and regional market — same make, model, and year range, filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:

This rating refreshes daily as inventory enters and leaves the market. The dealer on this listing has not yet activated on OAV, so the business name and contact details are anonymized here. Activated (paying) dealers appear with their verified business name and a Verified badge.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in Des Plaines, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GTPUAEK0TZ153335 can be independently verified via the U.S. Department of Transportation's NHTSA VIN decoder, and safety recalls at NHTSA's recall database.

Vehicle attributes (year, make, model, trim, mileage, location) are standardized using OAV's patented methodology (U.S. Patent No. 12,236,477), which normalizes naming conventions and deduplicates cross-listed inventory across the dealership network. Listing data is refreshed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2026 GMC Sierra 1500 Market in IL

Comparable Vehicles

5,230

Average Price

$60,442

Price Range

$26,383–$110,565

Avg Days on Lot

60

Based on 5,230 comparable 2024-2028 GMC Sierra 1500 listings in IL, the average asking price is $60,442. This listing at $47,559 is $12,883 below average (21% below market). Comparable prices in IL range from $26,383 to $110,565. Similar vehicles spend an average of 60 days on dealer lots in this market.

Similar GMC Sierra 1500 Listings in IL

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: Pro — compare trims below)