GMC Yukon XL SLT For Sale
2 GMC Yukon XL SLT are listed for sale, with asking prices from $10,998 to $22,000, averaging 95,445 miles (data through Oct 10, 2026). For context, the Yukon XL SLT's market value runs $14,312 depending on year and condition, built from 5 verified auction sales, not asking prices.
GMC Yukon XL SLT Listings (2)
Last checked Oct 9, 2026
Asking prices as listed when last checked, not sold prices. Market values on DriveIndex come from verified completed sales.
Collector ($39.99/month) includes the Listing Analyzer: it scores any Yukon XL SLT ask against its mileage-adjusted fair value from verified sales, with the deal score and the exact dollar gap. Deal Radar lists the asks under fair value across the whole market.
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GMC Yukon XL SLT For Sale: Frequently Asked Questions
How many GMC Yukon XL SLT are for sale?
2 GMC Yukon XL SLT listings are listed across the marketplaces DriveIndex tracks (last checked Oct 9, 2026).
How much does a GMC Yukon XL SLT cost?
Asking prices range from $10,998 to $22,000. The market value from verified completed sales runs $14,312. Asking prices and sold prices are not the same thing.
Is a GMC Yukon XL SLT listing priced fairly?
DriveIndex's Listing Analyzer scores any GMC Yukon XL SLT listing against its mileage-adjusted fair value from verified sales: the deal score, the exact dollar gap, and where the ask lands. The Listing Analyzer is a DriveIndex Collector feature.
When is the best time to buy a GMC Yukon XL SLT?
DriveIndex measures each model's seasonal pattern across years of verified sales and identifies the best months to buy and sell, a DriveIndex Collector feature. Whether the Yukon XL SLT is appreciating, stable, or depreciating is the Value Signal, part of DriveIndex Pro.