2018 GMC Acadia SLE
1GKKNLLA1JZ164634
This vehicle is no longer listed. The figures below describe the market for this build.
Market price range
Based on 15 comparable same-build listings · Market data as of September 10, 2026Love this car? See what else is out there.
2018 GMC Acadia SLE for sale near you
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Listings
Full listing history on VehiSales →No active listings of this exact VIN right now.
Decoded from the VIN
NHTSA build data for 1GKKNLLA1JZ164634- ✓ Backup camera
- ✓ Blind-spot monitor
- ✗ Lane departure
- ✓ ABS
- ✓ Electronic stability
Fuel economy (EPA)
Assumes 15,000 miles a year at $3.10/gallon and 23 MPG combined.
5-year cost to own
Beyond the sticker: what this 2018 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 2018 GMC Acadia has 2 recall campaigns as of August 2026. NHTSA rated it 4 out of 5 stars overall. EPA combined fuel economy: 23 MPG.
Tested configuration: 2018 GMC Acadia SUV FWD
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FUEL SYSTEM, GASOLINEGeneral Motors LLC (GM) is recalling certain 2015-2018 GMC Canyon, 2016-2017 Buick Envision, 2016-2018 Chevrolet Colorado and Malibu, 2017-2018 GMC Acadia, 2018 Buick LaCrosse,…NHTSA campaign 18V358000
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POWER TRAINGeneral Motors LLC (GM) is recalling certain 2018 Chevrolet Equinox and GMC Terrain vehicles and 2017-2018 GMC Acadia vehicles.NHTSA campaign 17V516000
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 2018 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 2018 GMC Acadia over the last 6 months — the market softened $378 in that span.
Monthly price table
| Month | Typical price |
|---|---|
| April 2026 | $16,368 |
| May 2026 | $16,482 |
| June 2026 | $16,167 |
| July 2026 | $15,934 |
| August 2026 | $15,950 |
| September 2026 | $15,990 |
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 | 740 | $39,936 | 100% | 18,741 mi |
| 2024 | 606 | $40,388 | 101% | 31,333 mi |
| 2023 | 2,399 | $29,890 | 75% | 45,167 mi |
| 2022 | 681 | $25,970 | 65% | 64,123 mi |
| 2021 | 808 | $22,995 | 58% | 79,002 mi |
| 2020 | 710 | $20,292 | 51% | 88,860 mi |
| 2019 | 1,621 | $17,424 | 44% | 98,985 mi |
| 2018 | 631 | $15,981 | 40% | 109,125 mi |
Units for sale — listings of each model year in the latest nightly market snapshot.
