Vehicle Details
2021 GMC Yukon
SLT
McAllen, TX 78503
Is this 2021 GMC Yukon SLT a good deal?
OAV verdict: Overpriced
Why: Listed at $39,720, comparable market range $37,409–$37,900, based on 11 comparable listings. Days on lot: 23 days (market average 54 days).
Market price position
$39,720 · $1,820 above market high
- Regional range
- $37,409 – $37,900
- vs. market high
- + $1,820 (5% above)
- Comparable vehicles
- 11
Market Retail Price (MRP™)
$37,655This vehicle $39,720 · $2,065 (5%) above 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™)
$39,611This vehicle $39,720 · $109 (0%) above TRV
TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-14) — an estimate, not an appraisal. How TRV works.
Similar vehicles recently sold in an estimated 14–54 days.
Market Breakdown
Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges refresh daily.
Trevinos Auto Mart
McAllen, TX
OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.
Request availability and out-the-door price
OAV will route your inquiry to Trevinos Auto Mart for current availability of this 2021 GMC Yukon SLT and an out-the-door price quote (taxes, fees, addons included).
OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.
About This 2021 GMC Yukon
Listing updated: Jul 14, 2026Listed by an independent dealer in McAllen, TX · On lot for 23 days · VIN verifiable at NHTSA
This used 2021 GMC Yukon SLT is listed at $39,720 by trevinos auto mart in McAllen, TX 78503. It has 93,402 miles on the odometer. The exterior color is Gray. It features a RWD drivetrain with a 5.3L V8 engine and Automatic transmission.
OAV's AI-powered Price-to-Market analysis rates this vehicle as Overpriced — priced above market value. Based on 11 similar vehicles in the McAllen market, the estimated market range is $37,409 to $37,900. The local market range in TX is $37,409 to $37,900.
This vehicle has been on the lot for 23 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 McAllen, TX 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 2021 GMC Yukon 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 McAllen, TX, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GKS1BKD0MR125281 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.
2021 GMC Yukon Market in TX
Comparable Vehicles
2,342
Average Price
$47,562
Price Range
$14,999–$100,285
Avg Days on Lot
54
Based on 2,342 comparable 2019-2023 GMC Yukon listings in TX, the average asking price is $47,562. This listing at $39,720 is $7,842 below average (16% below market). Comparable prices in TX range from $14,999 to $100,285. Similar vehicles spend an average of 54 days on dealer lots in this market.
Similar GMC Yukon Listings in TX
8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: SLT — compare trims below)
2019 GMC Yukon
SLT
Dallas, TX
2019 GMC Yukon
SLT
Irving, TX
2019 GMC Yukon
SLT
Plano, TX
2020 GMC Yukon
SLT
League City, TX
2020 GMC Yukon
SLT
Corpus Christi, TX
2020 GMC Yukon
SLT
Kilgore, TX
2019 GMC Yukon
SLE
San Antonio, TX
2020 GMC Yukon
SLE
Kingsville, TX