2021 GMC Acadia SLT
1GKKNML48MZ188773
This vehicle is no longer listed. The figures below describe the market for this build.
Last listed by Jerry's Toyota
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2021 GMC Acadia SLT
VIN 1GKKNML48MZ188773
Market price range
Based on 17 comparable same-build listings · Market data as of September 12, 2026Love this car? See what else is out there.
2021 GMC Acadia SLT for sale near NottinghamMD
25 cheaper within 50 miles · best $20,014 less
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50 miles around Nottingham
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Price history for this VIN
Asking price over time
Asking prices recorded across 2 listing dates for VIN 1GKKNML48MZ188773, spanning 2 years.
Listings
Full listing history on VehiSales →No active listings of this exact VIN right now.
Former listings
| Dealer | Location | Price | Mileage | Listed | Seen |
|---|---|---|---|---|---|
| Jerry's Toyota | Nottingham, MD 21236 | $33,964 | 43,538 mi | 2023-03-29 | 1219 d ago |
| i.g. Burton Lewes Automall | Lewes, DE 19958 | $38,370 | — | 2021-03-17 | 1977 d ago |
Decoded from the VIN
NHTSA build data for 1GKKNML48MZ188773Full 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 24 MPG combined.
5-year cost to own
Beyond the sticker: what this 2021 GMC Acadia 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 2021 GMC Acadia has 2 recall campaigns as of August 2026. NHTSA rated it 5 out of 5 stars overall. EPA combined fuel economy: 24 MPG.
Tested configuration: 2021 GMC Acadia SUV AWD
-
FUEL SYSTEM, GASOLINEGeneral Motors, LLC. (GM) is recalling certain 2021 Cadillac XT5, XT6, and GMC Acadia vehicles. The fuel supply lines may be improperly attached and seated.NHTSA campaign 21V422000
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BACK OVER PREVENTIONGeneral Motors, LLC (GM) is recalling certain 2020-2021 Cadillac XT5, XT6, and GMC Acadia vehicles equipped with the optional Surround Vision feature.NHTSA campaign 22V709000
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 2021 GMC Acadia from NHTSA (recalls, NCAP crash tests) and EPA fueleconomy.gov, refreshed August 27, 2026.
Where the price is heading
Typical asking price for a 2021 GMC Acadia over the last 6 months — the market softened $799 in that span.
Monthly price table
| Month | Typical price |
|---|---|
| April 2026 | $23,996 |
| May 2026 | $23,948 |
| June 2026 | $23,620 |
| July 2026 | $23,492 |
| August 2026 | $23,327 |
| September 2026 | $23,197 |
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 |
|---|---|---|---|
| 2021 GMC Acadia SLT (this car) | $20,151 | 17 | — |
| 2023 Nissan Rogue | $19,854 | 28 | −$297 |
| 2022 Ford Explorer | $20,745 | 21 | +$594 |
| 2022 Honda CR-V | $24,950 | 21 | +$4,799 |
| 2022 Toyota RAV4 | $26,788 | 17 | +$6,637 |
| 2023 Volkswagen Tiguan | $20,500 | 14 | +$349 |
Cheapest active listings of each comparable body style in this region — median of what those models actually ask.
Market by model year
Gen 3 · 2017–2025What 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 |
|---|---|---|---|---|
| 2025 | 805 | $39,998 | 100% | 18,401 mi |
| 2024 | 663 | $40,696 | 102% | 30,689 mi |
| 2023 | 2,455 | $29,850 | 75% | 45,340 mi |
| 2022 | 683 | $25,997 | 65% | 64,330 mi |
| 2021 | 829 | $22,998 | 57% | 78,677 mi |
| 2020 | 731 | $20,292 | 51% | 89,135 mi |
| 2019 | 1,656 | $17,393 | 43% | 99,234 mi |
| 2018 | 636 | $15,900 | 40% | 108,945 mi |
Units for sale — listings of each model year in the latest nightly market snapshot.
