# 2015 GMC Sierra 3500HD SLT

- Price (advertised): $37,695
- Condition: Used
- Mileage: 73,396 mi
- Model year: 2015
- Color: Black
- Drivetrain: 4WD
- VIN: 1GT423C82FF113257
- Photos: 30
- Dealer: libertyvillechevrolet.com, Libertyville, IL
- Market: Chicago
- Data as of: 2026-11-13

## Why it ranks where it does

- There are not enough comparable GMC Sierra 3500HD in Chicago to rank this one yet.

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

## Specs

- Engine: 6.6L 8-Cylinder V-Shaped
- Transmission: Allison 1000 6-Speed Automatic
- Fuel: diesel
- Stock number: P4382A
- First listed: 2026-10-17

## Itemized price

- Advertised price: $37,695
- Dealer document fee: $377
- Price history: 2026-10-17 n/a, 2026-10-18 $35,886, 2026-10-27 $35,786, 2026-11-04 $35,314, 2026-11-12 $37,704

## Real alternatives nearby

- Costs less: [2012 GMC Sierra 3500HD Denali](https://carfinity.ai/car/2012-gmc-sierra-3500hd-denali-7e2933c50501/) at $30,373, 137,425 mi, motorcarsmitsubishi.com
- A step up: [2016 GMC Sierra 3500HD Denali](https://carfinity.ai/car/2016-gmc-sierra-3500hd-denali-a539d3f21587/) at $41,373, 101,981 mi, motorcarsmitsubishi.com

- Page: https://carfinity.ai/car/2015-gmc-sierra-3500hd-slt-2539cc2e81f6/
- See it on the dealer's site: https://carfinity.ai/go/2539cc2e81f6
- More like it: https://carfinity.ai/used/gmc-sierra-3500hd/chicago-il/