2006 GMC Yukon XL SLT
1GKFK66U56J148458
This vehicle is no longer listed. The figures below describe the market for this build.
Last listed by 307 Motors
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2006 GMC Yukon XL SLT
VIN 1GKFK66U56J148458
Market price range
Based on 5 comparable same-build listings — a small sample, treat the band as a rough guide · Market data as of September 10, 2026Love this car? See what else is out there.
2006 GMC Yukon XL SLT for sale near CasperWY
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50 miles around Casper
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Listings
Full listing history on VehiSales →No active listings of this exact VIN right now.
Former listings
| Dealer | Location | Price | Mileage | Listed | Seen |
|---|---|---|---|---|---|
| 307 Motors | Casper, WY 82601 | $7,900 | 158,104 mi | 2021-08-31 | 1799 d ago |
Decoded from the VIN
NHTSA build data for 1GKFK66U56J148458- ✗ Backup camera
- ✗ Blind-spot monitor
- ✗ Lane departure
- ✗ ABS
- ✗ Electronic stability
Fuel economy (EPA)
Assumes 15,000 miles a year at $3.10/gallon and 14 MPG combined.
5-year cost to own
Beyond the sticker: what this 2006 GMC Yukon XL likely costs over five years at 15,000 mi/yr.
Estimate — insurance and taxes vary by driver and state.
Safety & recalls
NHTSA crash tests & recall campaigns for this model yearThe 2006 GMC Yukon XL has 3 recall campaigns as of September 2026. NHTSA rated it 3 out of 5 stars for rollover. EPA combined fuel economy: 14 MPG.
Tested configuration: 2006 GMC Yukon XL 4-DR.
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ENGINE AND ENGINE COOLINGON CERTAIN TRUCKS EQUIPPED WITH AN 8.1L V8 (RPO L8-VIN G) ENGINE HAVE A CONDITION IN WHICH THE ENGINE FUEL RAIL PULSE DAMPER RETAINER CLIP MAY FRACTURE RESULTING IN INADEQUATE…NHTSA campaign 06V289000
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WHEELSCERTAIN FEDERAL-MOGUL REPLACEMENT WHEEL HUB ASSEMBLIES WITH THE BRAND NAMES: NATIONAL, CARQUEST P/NOS.NHTSA campaign 07E106000
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EQUIPMENTCERTAIN TRUCKS AND SPORT UTILITY VEHICLES FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO.NHTSA campaign 05V552000
Recall campaigns apply to the model year, not to one car. Check remedy status for this VIN at nhtsa.gov/recalls.
Model-level data for the 2006 GMC Yukon XL from NHTSA (recalls, NCAP crash tests) and EPA fueleconomy.gov, refreshed September 4, 2026.
Where the price is heading
Typical asking price for a 2006 GMC Yukon XL over the last 4 months — the market softened $1,093 in that span.
Monthly price table
| Month | Typical price |
|---|---|
| December 2025 | $7,743 |
| March 2026 | $8,999 |
| July 2026 | $5,995 |
| August 2026 | $6,650 |
How it compares to rivals
Median asking price for comparable body styles listed near this car| Model | Median price | For sale nearby | vs this car |
|---|---|---|---|
| 2006 GMC Yukon XL SLT (this car) | $6,995 | 5 | — |
| 2008 Jeep Wrangler | $14,904 | 2 | +$7,909 |
Cheapest active listings of each comparable body style in this region — median of what those models actually ask.
Market by model year
Gen 1 · 2000–2006What each model year costs right now — live supply, median asking price and how much value each year keeps versus the newest one.
| Year | Units for sale | Median price | vs newest | Avg mileage |
|---|---|---|---|---|
| 2006 | 10 | $5,950 | 100% | 221,243 mi |
| 2005 | 19 | $5,990 | 101% | 179,350 mi |
| 2004 | 30 | $7,517 | 126% | 174,061 mi |
| 2003 | 17 | $6,232 | 105% | 170,671 mi |
| 2002 | 21 | $5,495 | 92% | 203,009 mi |
| 2001 | 15 | $4,850 | 82% | 192,721 mi |
Units for sale — listings of each model year in the latest nightly market snapshot.
