# 2023 GMC Terrain SLE

- Price (advertised): $20,782
- Market price: $21,685
- Deal: Good deal, score 65/100, rank 6 of 38
- Condition: Used
- Mileage: 40,122 mi
- Model year: 2023
- Color: Marine Metallic
- Drivetrain: AWD
- VIN: 3GKALTEG6PL117585
- Photos: 28
- Dealer: napervillemazda.com, Naperville, IL
- Market: Chicago
- Data as of: 2026-11-13

## Why it ranks where it does

- Advertised at $20,782, $903 (4.2%) under its market price of $21,685.
- Market price is what a 2023 GMC Terrain with 40,122 miles is advertised for around Chicago.
- 40,122 miles is above the 36,000 typical for its age.
- Ranked 6 of 38 comparable 2023 GMC Terrain in Chicago, score 65 out of 100.

Price is the dealer's advertised price, before tax, title and registration. Confirm price and availability with the dealer.

## Specs

- Engine: 1.5L 4-Cylinder In-Line
- Transmission: 9-Speed A/T
- Fuel: gas
- Stock number: 3T017A
- First listed: 2026-10-06

## Itemized price

- Advertised price: $20,782
- Dealer document fee: $412
- Price history: 2026-10-06 $23,189, 2026-10-07 $22,886, 2026-10-14 $22,389, 2026-10-20 $22,189, 2026-10-21 $21,962, 2026-10-31 $21,399, 2026-11-04 $20,900, 2026-11-06 $20,862, 2026-11-10 $20,787, 2026-11-13 $20,782

## Real alternatives nearby

- Costs less: [2020 GMC Terrain Denali](https://carfinity.ai/car/2020-gmc-terrain-denali-6fe668b9301e/) at $17,500, 85,286 mi, Schaumburg Ford
- Costs less: [2024 GMC Terrain SLE](https://carfinity.ai/car/2024-gmc-terrain-sle-03da654d58c3/) at $18,497, 49,056 mi, Dial Chevrolet
- Costs less: [2024 GMC Terrain SLE](https://carfinity.ai/car/2024-gmc-terrain-sle-27951282231c/) at $18,712, 51,551 mi, Napleton River Oaks Kia
- A step up: [2024 GMC Terrain SLT](https://carfinity.ai/car/2024-gmc-terrain-slt-a481915bc325/) at $21,348, 51,856 mi, Advantage Buick GMC
- A step up: [2025 GMC Terrain FWD Elevation](https://carfinity.ai/car/2025-gmc-terrain-fwd-elevation-ee592786756c/) at $23,025, 38,872 mi, advantagetoyotariveroaks.com
- A step up: [2023 GMC Terrain SLE](https://carfinity.ai/car/2023-gmc-terrain-sle-9aa3fd065acb/) at $22,081, 22,955 mi, Haggerty Buick GMC

- Page: https://carfinity.ai/car/2023-gmc-terrain-sle-a37cdfb80c4a/
- See it on the dealer's site: https://carfinity.ai/go/a37cdfb80c4a
- More like it: https://carfinity.ai/used/gmc-terrain/chicago-il/