carfinity.
2015 GMC Sierra 3500HD SLT2015 GMC Sierra 3500HD SLT, photo 22015 GMC Sierra 3500HD SLT, photo 32015 GMC Sierra 3500HD SLT, photo 42015 GMC Sierra 3500HD SLT, photo 52015 GMC Sierra 3500HD SLT, photo 62015 GMC Sierra 3500HD SLT, photo 72015 GMC Sierra 3500HD SLT, photo 82015 GMC Sierra 3500HD SLT, photo 92015 GMC Sierra 3500HD SLT, photo 102015 GMC Sierra 3500HD SLT, photo 112015 GMC Sierra 3500HD SLT, photo 122015 GMC Sierra 3500HD SLT, photo 132015 GMC Sierra 3500HD SLT, photo 142015 GMC Sierra 3500HD SLT, photo 152015 GMC Sierra 3500HD SLT, photo 162015 GMC Sierra 3500HD SLT, photo 172015 GMC Sierra 3500HD SLT, photo 182015 GMC Sierra 3500HD SLT, photo 192015 GMC Sierra 3500HD SLT, photo 202015 GMC Sierra 3500HD SLT, photo 212015 GMC Sierra 3500HD SLT, photo 222015 GMC Sierra 3500HD SLT, photo 232015 GMC Sierra 3500HD SLT, photo 242015 GMC Sierra 3500HD SLT, photo 252015 GMC Sierra 3500HD SLT, photo 262015 GMC Sierra 3500HD SLT, photo 272015 GMC Sierra 3500HD SLT, photo 282015 GMC Sierra 3500HD SLT, photo 292015 GMC Sierra 3500HD SLT, photo 30
1 / 30

2015 GMC Sierra 3500HD SLT

VIN 1GT423C82FF113257 · Stock #P4382A

$37,695
$544/moFinance with $7,540 down, 72 months, 5.9% example APR, tax inPrice details

Est. out the door $40,452

Plus $377 dealer document fee. With 6.25% IL sales tax (est.). Title and registration extra.

Listed for saleListed 27 days ago
Price historyCARFAXreport

Black

Diesel

6.6L 8-Cylinder V-Shaped

Allison 1000 6-Speed Automatic

4WD

Truck

73,396 miles

All features and options

View it on libertyvillechevrolet.com
libertyvillechevrolet.com Dealer in Libertyville, IL
Directions

Before you decide

Real cars nearby that may suit you better.

Save money1 car
Costs less2012 GMC Sierra 3500HD Denali137,425 mi · Summit White · motorcarsmitsubishi.com-$7,322$30,373
Worth a little more1 car
Newer: 20162016 GMC Sierra 3500HD Denali101,981 mi · Summit White · motorcarsmitsubishi.com+$3,678$41,373

Change one thing

The closest real car for sale nearby with that one thing different.

Year20155 others
20162016 GMC Sierra 3500HD Denali101,981 mi · motorcarsmitsubishi.com+$3,678$41,37320122012 GMC Sierra 3500HD Denali137,425 mi · motorcarsmitsubishi.com-$7,322$30,37320182018 GMC Sierra 3500HD Denali115,930 mi · Circle Buick GMC+$8,925$46,62020252025 GMC Sierra 3500HD Pro15,324 mi · Great deal · Arlington Heights Chrysler Dodge Jeep Ram+$12,700$50,39520232023 GMC Sierra 3500HD AT450,490 mi · Castle Cars+$18,117$55,812

Specs

Transmission
Allison 1000 6-Speed Automatic
Engine
6.6L 8-Cylinder V-Shaped
Drivetrain
4WD
Fuel
Diesel
Body
Truck
Exterior
Black

Price details

Advertised price$37,695
Dealer document fee+$377
All-in before tax$38,072
Est. out the door, with 6.25% IL sales tax$40,452

Listed 27 days ago. Title and registration are extra. Tax is an estimate and varies by county.

Price history Up $1,809 since Oct 18

libertyvillechevrolet.com

1001 S. Milwaukee Ave., Libertyville, IL 60048 This car on libertyvillechevrolet.com

More at libertyvillechevrolet.com

2020 Dodge Challenger R/T
1 / 5
Great deal#1 of 1
2020 Dodge Challenger R/T38,504 mi · Used · RWD · Black$24,157est. $319/mo$6,317 under market (20.7%)BelowMarket $30,474Above
Driven 5,900 mi a year, below averageFew comparable cars: 1Libertyville, IL
Est. out the door $25,667See this car
2022 Ford Bronco Big Bend
1 / 5
Great deal#4 of 30
2022 Ford Bronco Big Bend30,636 mi · Used · 4WD · Orange$30,367est. $401/mo$4,505 under market (12.9%)BelowMarket $34,872Above
Driven 6,800 mi a year, below averageLibertyville, IL
Est. out the door $32,265See this car
2019 Toyota Sienna XLE
1 / 5
Great deal#1 of 8
2019 Toyota Sienna XLE54,663 mi · Used · FWD · White$28,358est. $375/mo$5,789 under market (17%)BelowMarket $34,147Above
Driven 7,300 mi a year, below averageLibertyville, IL
Est. out the door $30,130See this car

You might also like

More GMC Sierra 3500HD in Chicago. See all

2025 GMC Sierra 3500HD Pro
Great deal#1 of 4
2025 GMC Sierra 3500HD Pro15,324 mi · Used · 4WD · Summit White$50,395est. $666/mo$26,395 under market (34.4%)BelowMarket $76,790Above
Driven 10,200 mi a year, about averageOnly 1 year oldOnly 1 photoArlington Heights, IL
Est. out the door $53,545See this car
2025 GMC Sierra 3500HD AT4
1 / 5
Fair price#2 of 4
2025 GMC Sierra 3500HD AT427,028 mi · Used · 4WD · Summit White$74,663est. $987/mo$1,191 under market (1.6%)BelowMarket $75,854Above
Driven 18,000 mi a year, above averageOnly 1 year oldMichigan City, IN
Est. out the door $79,889See this car
2025 GMC Sierra 3500HD Denali Ultimate
Above market#4 of 4
2025 GMC Sierra 3500HD Denali Ultimate40,623 mi · Used · 4WD · Sterling Metallic$79,797est. $1,055/moBelowMarket $74,766Above
$5,031 over marketDriven 27,100 mi a year, above averageOnly 1 year oldOnly 1 photoMichigan City, IN
Est. out the door $85,383See this car

VIN 1GT423C82FF113257 · Stock P4382A. Price is the dealer's advertised price and excludes tax, title and registration. Payment estimates are on approved credit. Confirm price and availability with the dealer.

Price details$37,695
View on dealer site

Estimate my payment

$544/mo72 months, 5.9% example APR, $7,540 down
Price with 6.25% IL sales tax and dealer fees
$40,452
Amount financed
$32,912

Estimate only, on approved credit. Title and registration are extra. Your rate depends on your credit and lender.

Price details

Advertised price$37,695
Dealer document fee+$377
All-in before tax$38,072
Est. out the door, with 6.25% IL sales tax$40,452

Listed 27 days ago. Title and registration are extra. Tax is an estimate and varies by county.

Price and change history

Up $1,809 since Oct 18

Advertised at $37,695 today. Listed 27 days ago.

Oct 18$35,886Now$37,695-$100 (0.3%)Oct 27-$472 (1.3%)Nov 4+$2,390 (6.8%)Nov 12Oct 18Oct 31Nov 13

Tap a point on the line for that day's price.

November 13, 2026
Down $9 (0%) $37,695
November 12, 2026
Up $2,390 (6.8%) $37,704
November 4, 2026
Down $472 (1.3%) $35,314
October 27, 2026
Down $100 (0.3%) $35,786
October 18, 2026
First price $35,886
October 17, 2026
First listed for sale

The dealer's advertised price each time it changed, with other changes to the listing.