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

2020 Chevrolet Tahoe LT

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Vehicle Details

VIN1GNSKBKC5LR300257
TrimLT
Exterior ColorBlack
Drivetrain4WD
Engine5.3L V8
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot239

LT

Fair Price
$22,200152,738 mi

Joliet, IL 60435

Is this 2020 Chevrolet Tahoe LT a good deal?

OAV verdict: Fair Price

Why: Listed at $22,200, comparable market range $20,500–$29,649, based on 12 comparable listings. Days on lot: 239 days (market average 78 days).

Market price position

$22,200 · within market range

Comparable range
$20,500 – $29,649
vs. market
$1,700 above low · $7,449 below high
Comparable vehicles
12

Market Retail Price (MRP™)

$25,075

This vehicle $22,200 · $2,875 (11%) below MRP

MRP™ is the midpoint of the comparable market range — the representative price the market is asking for similar vehicles. How MRP works.

True Retail Value (TRV™)

$21,368

This vehicle $22,200 · $832 (4%) above TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-08-12) — an estimate, not an appraisal. How TRV works.

Comparable vehicles nationally recently sold in an estimated 1556 days.

Verify before inquiring
  • This listing has been available about 4.3x longer than comparable vehicles typically take to sell (cohort sells in 15–56 days; this one is at 239). Confirm its history, condition, availability, and out-the-door price before proceeding.

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges are rebuilt from the market snapshot shown above.

Regional Range$20,500 – $29,649

Global Auto Sales Inc

Joliet, IL

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OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

About This 2020 Chevrolet Tahoe

Listing updated: Aug 12, 2026

Listed by an independent dealer in Joliet, IL · On lot for 239 days · VIN verifiable at NHTSA

This used 2020 Chevrolet Tahoe LT is listed at $22,200 by global auto sales inc in Joliet, IL 60435. It has 152,738 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Black. It features a 4WD drivetrain with a 5.3L V8 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 12 comparable listings matched to this vehicle, the estimated market range is $20,500 to $29,649. These comparisons match year, make, and model and may currently span trims and configurations (trim-level matching is rolling out).

This vehicle has been on the lot for 239 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 Joliet, IL suvs 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 2020 Chevrolet Tahoe against similar vehicles currently available in the local and regional market — same make, model, and year range (currently across available trims and configurations; trim-level matching is rolling out), filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:

  • Great Deal — priced below the typical range for comparable vehicles.
  • Fair Price — priced within the expected range for comparable vehicles.
  • Overpriced — priced above the typical range for comparable vehicles.

Listings show OAV's PTM-derived deal quality and live market context. OAV-claimed dealers manage their listing profile and route buyer inquiries directly. Paid OAV partners surface additional verification signals.

How this listing is verified

This vehicle listing was aggregated from an independent dealer in Joliet, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GNSKBKC5LR300257 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 processed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2020 Chevrolet Tahoe Market in IL

IL Market Listings

316

Average Price

$33,815

Price Range

$9,995–$59,900

Avg Days on Lot

78

Based on all 316 2018-2022 Chevrolet Tahoe listings in the IL market, the average asking price is $33,815. This listing at $22,200 is $11,615 below the broader IL average (34% below the IL average). This is a wider, all-trim comparison across IL; OAV's price verdict above uses the closer comparable set. Comparable prices in IL range from $9,995 to $59,900. Similar vehicles spend an average of 78 days on dealer lots in this market.

Similar Chevrolet Tahoe Listings in IL

8 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: LT — compare trims below)