3GTP1VEC1FG282620
This vehicle is no longer listed. The figures below describe the market for this build.
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2015 GMC Sierra SLT for sale near you
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Assumes 15,000 miles a year at $3.10/gallon and 19 MPG combined.
Beyond the sticker: what this 2015 GMC Sierra likely costs over five years at 15,000 mi/yr.
Estimate — insurance and taxes vary by driver and state.
The 2015 GMC Sierra has 6 recall campaigns as of August 2026. EPA combined fuel economy: 19 MPG.
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 2015 GMC Sierra from NHTSA (recalls, NCAP crash tests) and EPA fueleconomy.gov, refreshed August 27, 2026.
Typical asking price for a 2015 GMC Sierra over the last 6 months — the market softened $2,000 in that span.
| Month | Typical price |
|---|---|
| April 2026 | $22,995 |
| May 2026 | $20,358 |
| June 2026 | $19,999 |
| July 2026 | $19,995 |
| August 2026 | $21,092 |
| September 2026 | $20,995 |
Compare 2015 GMC Sierra with other models from the same year. Choose the trims that matter to you.
As of September 15, 2026, among same-year alternatives to the 2015 GMC Sierra in this catalog, the 2015 Ram 1500 has the lowest median asking price ($15,980, 1,690 listings with photos) and the 2015 Toyota Tundra the highest ($23,798, 378 listings).
Comparison catalog · Snapshot September 15, 2026, 05:00 UTC · Only listings with photos. This sample is separate from the price overview above and its figures differ.
All trims · United States
$20,990Comparison catalog median · 1,516 listings with photos in the comparison sample
This VIN is not in the filtered catalog sample. Comparisons use the model median when available.
Middle 50%: $16,974–$26,900
Explore this model’s prices →Photo: SLT · 262,576 mi · view VIN
All trims
$18,995Median asking price · 2,899 qualifying listings
Middle 50%$15,110–$24,175
Find listings on VehiSales ↗Actual several trims listed listing photo; individual equipment may differ.
All trims
$23,798Median asking price · 378 qualifying listings
Middle 50%$19,500–$27,999
Find listings on VehiSales ↗Actual SR5 Grade listing photo; individual equipment may differ.
All trims
$17,900Median asking price · 2,270 qualifying listings
Middle 50%$14,902–$20,850
Find listings on VehiSales ↗Actual XLT listing photo; individual equipment may differ.
All trims
$15,980Median asking price · 1,690 qualifying listings
Middle 50%$13,399–$18,989
Find listings on VehiSales ↗Actual Laramie listing photo; individual equipment may differ.
All trims
$16,384Median asking price · 85 qualifying listings
Middle 50%$13,988–$19,500
Find listings on VehiSales ↗Actual SV listing photo; individual equipment may differ.
| Model / trim | Median | Middle 50% | Listings |
|---|---|---|---|
| 2015 GMC Sierra All trims | $20,990 | $16,974–$26,900 | 1,516 |
| 2015 Chevrolet Silverado All trims | $18,995 | $15,110–$24,175 | 2,899 |
| 2015 Toyota Tundra All trims | $23,798 | $19,500–$27,999 | 378 |
| 2015 Ford F-150 All trims | $17,900 | $14,902–$20,850 | 2,270 |
| 2015 Ram 1500 All trims | $15,980 | $13,399–$18,989 | 1,690 |
| 2015 Nissan Titan All trims | $16,384 | $13,988–$19,500 | 85 |
Only catalog listings with photos are included. Trim names do not verify equivalent equipment. Prices are asking prices, not completed sales. Alternatives share the body style and class of the source model; the nearest model years are used when the same year has too few listings. Price differences are not a valuation adjustment or guaranteed savings.
Snapshot: September 15, 2026, 05:00 UTC. 1 source listings excluded by statistical price screening; this does not verify that every deposit or payment ad has been removed.
VehiSales opens in a new tab with the model, year and known mileage range. Confirm trim, fuel, drivetrain, condition and location on VehiSales; its live inventory may differ.
What 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 |
|---|---|---|---|---|
| 2015 | 1,732 | $21,009 | 100% | 136,349 mi |
| 2014 | 1,102 | $17,592 | 84% | 139,847 mi |
| 2013 | 631 | $15,995 | 76% | 144,553 mi |
| 2012 | 339 | $14,500 | 69% | 144,377 mi |
| 2011 | 355 | $13,982 | 67% | 155,886 mi |
Units for sale — listings of each model year in the latest nightly market snapshot.
