2015 GMC Sierra SLT
3GTP1VEC2FG120589
This vehicle is no longer listed. The figures below describe the market for this build.
Last listed by Patriot Buick GMC
Hours
- Mon–Sat
- 7:00 AM – 7:00 PM
This VIN is no longer listed by this dealer. They may still have a similar vehicle — ask.
Contact details come from the dealer's listing and public business records. VinAssessment is not the seller and takes no fee — you deal with the dealer directly.
Market price range
Based on 37 comparable same-build listings · Market data as of September 7, 2026Listings
Full listing history on VehiSales →No active listings of this exact VIN right now.
Estimate the monthly payment at the typical market price ($18,886)
This vehicle is no longer listed, so the estimate starts from $18,886 — the typical market price for this build. Move the numbers to match your own loan.
Estimate only. Excludes tax, title, registration and dealer fees, and assumes a fixed-rate loan with equal monthly payments. Your actual rate depends on your credit and lender.
Decoded from the VIN
NHTSA build data for 3GTP1VEC2FG120589Full factory specs for this build →
- ✗ Backup camera
- ✗ Blind-spot monitor
- ✗ Lane departure
- ✗ ABS
- ✗ Electronic stability
5-year cost to own
Beyond the sticker: what this 2015 GMC Sierra 1500 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 2015 GMC Sierra 1500 has 9 recall campaigns as of August 2026. NHTSA rated it 5 out of 5 stars overall.
Tested configuration: 2015 GMC Sierra 1500 PU/EC RWD
-
STEERINGGeneral Motors LLC (GM) is recalling certain 2015 Chevrolet Silverado 1500, Tahoe and Suburban, GMC Sierra 1500 and Yukon, and Cadillac Escalade vehicles.NHTSA campaign 18V586000
-
SERVICE BRAKES, HYDRAULICGeneral Motors LLC (GM) is recalling certain 2015-2017 Cadillac Escalade, 2014-2018 Chevrolet Silverado, GMC Sierra, 2015-2018 Chevrolet Suburban, Tahoe, GMC Yukon vehicles.NHTSA campaign 19V645000
-
SERVICE BRAKES, HYDRAULICGeneral Motors LLC (GM) is recalling certain 2015-2020 Chevrolet Suburban, Tahoe, and GMC Yukon, and 2014-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles equipped with…NHTSA campaign 19V761000
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 1500 from NHTSA (recalls, NCAP crash tests) and EPA fueleconomy.gov, refreshed August 28, 2026.
Where the price is heading
Typical asking price for a 2015 GMC Sierra over the last 6 months — the market softened $96 in that span.
Monthly price table
| Month | Typical price |
|---|---|
| April 2026 | $19,982 |
| May 2026 | $19,990 |
| June 2026 | $19,602 |
| July 2026 | $18,998 |
| August 2026 | $19,415 |
| September 2026 | $19,886 |
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 |
|---|---|---|---|
| 2015 GMC Sierra SLT (this car) | $18,886 | 37 | — |
| 2014 Ford F-150 | $16,995 | 15 | −$1,891 |
| 2015 Ram 1500 | $17,516 | 10 | −$1,370 |
| 2017 Ford F-250 | $19,572 | 4 | +$686 |
| 2017 Chevrolet Silverado | $17,995 | 3 | −$891 |
| 2016 GMC Sierra | $22,992 | 3 | +$4,106 |
Cheapest active listings of each comparable body style in this region — median of what those models actually ask.
Market by model year
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 |
|---|---|---|---|---|
| 2026 | 541 | $65,015 | 100% | 503 mi |
| 2025 | 28 | $43,496 | 67% | 30,454 mi |
| 2024 | 32 | $46,992 | 72% | 40,154 mi |
| 2023 | 31 | $46,999 | 72% | 55,081 mi |
| 2022 | 16 | $39,403 | 61% | 68,522 mi |
| 2021 | 32 | $32,205 | 50% | 82,388 mi |
| 2020 | 29 | $33,598 | 52% | 92,489 mi |
| 2018 | 13 | $25,980 | 40% | 94,592 mi |
Units for sale — listings of each model year in the latest nightly market snapshot.
