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

2020 GMC Yukon XL SLT

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Vehicle Details

VIN1GKS2GKC1LR178989
TrimSLT
Exterior ColorBlue
Drivetrain4WD
Engine5.3L V8
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot416

SLT

Unscored
$28,091117,238 mi

Palatka, FL 32177

Is this 2020 GMC Yukon XL SLT a good deal?

OAV verdict: Unscored

Why: Listed at $28,091, comparable market range $28,091–$28,091. Days on lot: 416 days (market average 60 days).

Market price position

Limited comparable data — OAV has not assigned a reliable market verdict to this listing yet.

Demand-Verified· Backed by recent sales data
Faster-than-average sell-through

Similar vehicles recently sold in an estimated 1344 days.

What does Demand-Verified mean?

Verify before inquiring
  • This listing has been on market about 9.5x longer than typical for similar vehicles (cohort sells in 13–44 days; this one is at 416). 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.

Oasis Auto Sales

Palatka, FL

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

About This 2020 GMC Yukon XL

Listing updated: Jul 31, 2026

Listed by an independent dealer in Palatka, FL · On lot for 416 days · VIN verifiable at NHTSA

This used 2020 GMC Yukon XL SLT is listed at $28,091 by oasis auto sales in Palatka, FL 32177. It has 117,238 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Blue. 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 Unscored due to insufficient comparable data. Based on available comparable listings matched to this vehicle for its price verdict, the estimated market range is $28,091 to $28,091.

This vehicle has been on the lot for 416 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 Palatka, FL 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 GMC Yukon XL 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:

  • 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 Palatka, FL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GKS2GKC1LR178989 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 GMC Yukon XL Market in FL

FL Market Listings

165

Average Price

$34,030

Price Range

$3,150–$69,297

Avg Days on Lot

60

Based on all 165 2018-2022 GMC Yukon XL listings in the FL market, the average asking price is $34,030. This listing at $28,091 is $5,939 below the broader FL average (17% below the FL average). This is a wider, all-trim comparison across FL; OAV's price verdict above uses the closer comparable set. Comparable prices in FL range from $3,150 to $69,297. Similar vehicles spend an average of 60 days on dealer lots in this market.

Similar GMC Yukon XL Listings in FL

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