Laura Buick GMC, Inc.

Hardee Auto Sales

Jeff England Motor Company

Private Seller Exchange

Haddad Subaru

Tasca Buick GMC

Betten Baker BUICK GMC of Cadillac

Bob Mills Mitsubishi

Fugate Ford

Buick GMC of Bellevue

Whitaker GMC

GMC of Riverfront Park

Key GMC of Rochester

Borjon Auto Center

Dennis Dillon Nissan

Monster Motors

Bend Honda

Champion Chevrolet GMC

McCloskey Motors

Five Star Ford Lincoln of Warner Robins

Creekwood Motor Co

Montgomery Chevrolet

Auto Town GMC

Motor City Lexus of Bakersfield

Spider

Fullsize Crew Cab

Truck

8-Cylinder Turbo

Diesel

Used

Sierra 3500

Duramax Plus Package

Gooseneck/5TH Wheel Prep Package -- Hitch Platform to Accept Gooseneck or Fifth Wheel Hitch.

View the Free CARFAX Report for this GMC

Used 2018 GMC Sierra 3500 SLT w/ Duramax Plus Package

Used 2018 GMC Sierra 3500 SLT w/ Duramax Plus Package Bakersfield CA 93313

Automatic

AWD4WD

LPO, Hitch Package, Gooseneck Ball and Chain Tiedown Kit With Case

Suspension Package, Off-Road

Used 2018 GMC Sierra 3500 Denali w/ Duramax Plus Package

Used 2018 GMC Sierra 3500 Denali w/ Duramax Plus Package La Grange KY 40031

Denali

Used 2018 GMC Sierra 3500 HD Crew Cab SLT Pickup 4D 8 ft

Get AutoCheck Vehicle History

Used 2018 GMC Sierra 3500 SLT w/ Duramax Plus Package Guntersville AL 35976

Used 2018 GMC Sierra 3500 Denali

Used 2018 GMC Sierra 3500 Denali Enumclaw WA 98022

Used 2018 GMC Sierra 3500 Denali Colorado Springs CO 80918

Used 2018 GMC Sierra 3500 SLT w/ Duramax Plus Package Boise ID 83704

Used 2018 GMC Sierra 3500 Denali w/ Duramax Plus Package Bend OR 97701

Used 2018 GMC Sierra 3500 SLT

Used 2018 GMC Sierra 3500 SLT Jacksonville NC 28546

Snow Plow Prep Package

Used 2018 GMC Sierra 3500 SLT w/ Duramax Plus Package Woonsocket RI 02895

Sierra Convenience Package

Used 2018 GMC Sierra 3500 4x4 Regular Cab w/ Sierra Convenience Package

Used 2018 GMC Sierra 3500 4x4 Regular Cab w/ Sierra Convenience Package Paso Robles CA 93446

4x4 Regular Cab

Used 2018 GMC Sierra 3500 Denali w/ Duramax Plus Package Spokane WA 99202

Used 2018 GMC Sierra 3500 Denali w/ Duramax Plus Package Rochester NH 03867

LPO, Cargo Convenience Package

Used 2018 GMC Sierra 3500 Denali w/ Duramax Plus Package Pittsfield MA 01201

Used 2018 GMC Sierra 3500 Denali w/ Duramax Plus Package Bellevue WA 98005

Used 2018 GMC Sierra 3500 Denali w/ Duramax Plus Package Forest Lake MN 55025

Used 2018 GMC Sierra 3500 Denali w/ Duramax Plus Package Gladstone OR 97027

Used 2018 GMC Sierra 3500 SLT Michigan Center MI 49254

Used 2018 GMC Sierra 3500 Denali w/ Duramax Plus Package Conway SC 29526

Used 2018 GMC Sierra 3500 Denali w/ Duramax Plus Package Louisville KY 40213

Driver Alert Package

Used 2018 GMC Sierra 3500 SLT w/ Duramax Plus Package Warner Robins GA 31088

Used 2018 GMC Sierra 3500 HD Crew Cab Denali Pickup 4D 6 1/2 ft

Used 2018 GMC Sierra 3500 Denali w/ Duramax Plus Package Brandon FL 33511

Used 2018 GMC Sierra 3500 Denali w/ Duramax Plus Package Cadillac MI 49601

Used 2018 GMC Sierra 3500 SLT w/ Duramax Plus Package Collinsville IL 62234

Used 2018 GMC Sierra 3500 4x4 Crew Cab w/ Sierra Convenience Package

Used 2018 GMC Sierra 3500 4x4 Crew Cab w/ Sierra Convenience Package Searcy AR 72143

4x4 Crew Cab

Used 2018 GMC Sierra 3500 Denali w/ Duramax Plus Package Lake City IA 51449

Used 2018 GMC Sierra 3500 4x4 Crew Cab w/ Sierra Convenience Package Cleburne TX 76033

Macke Motors

Used Cars for Sale

2018

Test drive Used 2018 GMC Sierra 3500 at home from the top dealers in your area. Search from 113 Used GMC Sierra 3500 cars for sale, including a  2018 GMC Sierra 3500 4x4 Crew Cab, a  2018 GMC Sierra 3500 4x4 Regular Cab, and a  2018 GMC Sierra 3500 Denali ranging in price from $18,500 to $64,991.

Used 2018 GMC Sierra 3500 for Sale Near Me - Autotrader

Used 2018 GMC Sierra 3500 Denali for Sale

Search from 113 GMC Sierra 3500 for sale, including a Used 2018 GMC Sierra 3500 4x4 Crew Cab w/ Sierra Convenience Package, a Used 2018 GMC Sierra 3500 4x4 Regular Cab w/ Sierra Convenience Package, and a Used 2018 GMC Sierra 3500 Denali ranging in price from $18,500 to $64,991.

Autotrader has 113 GMC Sierra 3500 for sale, including a Used 2018 GMC Sierra 3500 4x4 Crew Cab w/ Sierra Convenience Package, a Used 2018 GMC Sierra 3500 4x4 Regular Cab w/ Sierra Convenience Package, and a Used 2018 GMC Sierra 3500 Denali ranging in price from $18,500 to $64,991.

bodyStyleSubtypeCode

dealType

doorCode

driveGroup

endYear

engineCode

engineDisplacement

extColorSimple

featureCode

Exterior Features

Technology Features

Interior Features

Safety Features

fuelTypeGroup

homeServices

intColorSimple

keywordPhrases

listingType

location

makeCode

marketExtension

Include Extended Delivery

maxPrice

mileage

minPrice

modelCode|GMC

mpgRange

priceRange

productTypes

searchRadius

sellerType

startYear

transmissionCode

trimCode|GMC3500PU

truckBedLength

vehicleExchange

vehicleHistoryType

vehicleStyleCode

vehicleUseType

yearRange

AWD/4WD

AT4 & Denali & Denali Ultimate

Crew Cab

Under 75,000 miles

Rear Wheel Drive

Regular Cab

Leather Seats & Sunroof

Black & Charcoal & Gray & Red & Silver

Charcoal & White

Beige & Blue & Brown & Charcoal & Gray & Green & Silver & Tan

Denali & SLT

Under $70,000

Burgundy & Red

Denali & SLE & SLT

AT4 & Pro & SLT

Denali & SL & SLE & SLT

Black & White

Enter your mobile number to receive text alerts for your saved searches.

To make it easy, we send text alerts using an automatic dialing system. Of course, you don't have to sign up for these text alerts to receive Autotrader services.

Used 2018 GMC Sierra 3500 for Sale Near Me

Location

Year

Make, Model & Trim

Condition (1 selected)

Drive Type

Price & Payments

Best Deals

Ways to Purchase

Mileage

Body Style

Truck Cab Size

Fuel Type

Truck Bed Length

Fuel Economy

Exterior Color

Interior Color

Transmission

Engine Displacement

Vehicle History

Cylinders

Features

Doors

Seller Type

113 Results

Used 2018 GMC Sierra 3500 SLT

Used 2018 GMC Sierra 3500 Denali

Used 2018 GMC Sierra 3500 Denali

Loading more results...