2017 GMC Sierra
1GT21REG1HZ174375
This vehicle is no longer listed. The figures below describe the market for this build.
Market price range
Based on 4 comparable same-build listings · Market data as of September 2, 2026Price history for this VIN
Asking price over time
Asking prices recorded across 2 listing dates for VIN 1GT21REG1HZ174375, spanning 3 years.
Listings
Full listing history on VehiSales →No active listings of this exact VIN right now.
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Crumps Auto & Trailer Sales | Crystal City, MO 63019 | $22,800 | 138 mi | 2024-01-20 |
| Autry Morlan Chevrolet | Dexter, MO 63841 | $22,900 | 113,581 mi | 2021-01-24 |
| Autry Morlan Chevrolet Nissan | Dexter, MO 63841 | $22,900 | 113,581 mi | 2021-01-24 |
Estimate the monthly payment at the typical market price ($21,585)
This vehicle is no longer listed, so the estimate starts from $21,585 — 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 1GT21REG1HZ174375Full factory specs for this build →
- ✓ Backup camera
- ✗ Blind-spot monitor
- ✗ Lane departure
- ✓ ABS
- ✓ Electronic stability
Fuel economy (EPA)
Assumes 15,000 miles a year at $3.10/gallon and 19 MPG combined.
5-year cost to own
Beyond the sticker: what this 2017 GMC Sierra likely costs over five years at 15,000 mi/yr.
Estimate — insurance and taxes vary by driver and state.
Model-level data for the 2017 GMC Sierra from EPA fueleconomy.gov, refreshed August 27, 2026.
Where the price is heading
Typical asking price for a 2017 GMC Sierra over the last 6 months — the market softened $73 in that span.
Monthly price table
| Month | Typical price |
|---|---|
| April 2026 | $22,995 |
| May 2026 | $23,499 |
| June 2026 | $24,388 |
| July 2026 | $24,733 |
| August 2026 | $23,995 |
| September 2026 | $22,922 |
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 |
|---|---|---|---|
| 2017 GMC Sierra (this car) | $21,585 | 4 | — |
| 2019 Chevrolet Silverado | $27,507 | 21 | +$5,922 |
| 2019 Ram 1500 | $18,240 | 18 | −$3,345 |
| 2019 Ford F-150 | $25,000 | 17 | +$3,415 |
| 2017 Ram 2500 | $32,922 | 6 | +$11,337 |
| 2018 Chevrolet Colorado | $16,802 | 4 | −$4,783 |
Cheapest active listings of each comparable body style in this region — median of what those models actually ask.
Market by model year
Gen 3 · 2016–2018What 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 |
|---|---|---|---|---|
| 2018 | 2,201 | $27,950 | 100% | 111,112 mi |
| 2017 | 1,604 | $24,312 | 87% | 119,086 mi |
| 2016 | 1,266 | $22,995 | 82% | 129,509 mi |
Units for sale — listings of each model year in the latest nightly market snapshot.
