(opens in new window)

Sign In

Home
Used Cars
New Cars
Private Seller Cars
Sell My Car
Instant Cash Offer
- Helpful Links
- Find Local Dealers
- Best Car Deals
- Best Truck Deals
- Best SUV Deals
- Buy Cars Online
- Car Research & News
- Research & Information
- New & Future Models
- Trim Comparisons
- Car Buying Tools
- Buying & Selling Tips
- Car Payment Calculator
- Affordability Calculator
- Car Lease Calculator
See if you can save on car insurance on KBB.com
Get a Kelley Blue Book® Instant Cash Offer
Run a free AutoCheck Vehicle History Report with Experian
AI ModeBeta

Home
Used Cars
New Cars
Private Seller Cars
Sell My Car
Instant Cash Offer
AI ModeBeta

Skip to vehicle Listings

Online car buying built around you. Shop Now

Used Cars for SaleGMCSierra 25002024

Used 2024 GMC Sierra 2500 for Sale in Decatur, GA

30030

Filters (4)

Items 1 to 2 of 6.

Location & Delivery

Year

Price & Payments

Price selected

Min Price

Max Price

Price Rating

Good Price (12)

Great Price (13)

Price selected

Min Price

Max Price

Price Rating

Good Price (12)

Great Price (13)

Make, Model & Trim

GMC

Models

Sierra 2500

Acadia (8)

Caballero

Canyon (24)

Envoy

Envoy XL

Envoy XUV

G1500

G2500

G3500

Hummer EV (18)

Jimmy

Other GMC Models

S15 Jimmy

S15 Pickup

Safari

Savana 1500

Savana 2500 (12)

Savana 3500

Savana 4500

Sierra 1500 (75)

Sierra 2500 (48)

Sierra 3500 (10)

Sierra EV (3)

Sonoma

Suburban

Syclone

Terrain (15)

TopKick C4500

TopKick C5500

Typhoon

Yukon (24)

Yukon XL (14)

Sierra 2500 Trims

Any

AT4 (10)

AT4X (7)

Classic SL

Classic SLE

Classic SLT

Classic W/T

Denali (14)

Denali Ultimate (10)

Pro (1)

SL

SLE (2)

SLT (4)

W/T

GMC

Models

Sierra 2500

Acadia (8)

Caballero

Canyon (24)

Envoy

Envoy XL

Envoy XUV

G1500

G2500

G3500

Hummer EV (18)

Jimmy

Other GMC Models

S15 Jimmy

S15 Pickup

Safari

Savana 1500

Savana 2500 (12)

Savana 3500

Savana 4500

Sierra 1500 (75)

Sierra 2500 (48)

Sierra 3500 (10)

Sierra EV (3)

Sonoma

Suburban

Syclone

Terrain (15)

TopKick C4500

TopKick C5500

Typhoon

Yukon (24)

Yukon XL (14)

Sierra 2500 Trims

Any

AT4 (10)

AT4X (7)

Classic SL

Classic SLE

Classic SLT

Classic W/T

Denali (14)

Denali Ultimate (10)

Pro (1)

SL

SLE (2)

SLT (4)

W/T

Mileage

Condition (1 selected)

New (5)

Used (48)

Manufacturer Certified (2)

Third-Party Certified (0)

Certified Program

Learn more

New (5)

Used (48)

Manufacturer Certified (2)

Third-Party Certified (0)

Certified Program

Learn more

Color

Drive Type

Body Style

Truck Cab Size

Crew Cab (44)

Extended Cab (2)

Regular Cab (0)

Crew Cab (44)

Extended Cab (2)

Regular Cab (0)

Truck Bed Length

Short (0)

Medium (46)

Long (1)

Include unspecified lengths (0)

Short (0)

Medium (46)

Long (1)

Include unspecified lengths (0)

Vehicle History

Features

Fuel Type

Fuel Economy

Transmission

Cylinders

Engine Displacement

Number of Seats

Number of Doors

Purchase Options

Seller Type

48 Matches

Sort By:

Price Drop

Used 2024 GMC Sierra 2500 AT4X

Used

2024 GMC Sierra 2500

AT4X
50K mi

75,000

See payment

Good Price

Sponsored by Andean Chevrolet

30.54 mi. away

Online Paperwork

Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package

Used

2024 GMC Sierra 2500

Denali
93K mi

66,995

See payment

Sponsored by Southtowne Chevrolet Buick GMC Cadillac

37.18 mi. away

Used 2024 GMC Sierra 2500 AT4X

Used

2024 GMC Sierra 2500

AT4X
19K mi

99,988

See payment

Sponsored by Mall of Georgia MINI

27.8 mi. away

Online Paperwork
Delivery

My Wallet

Find it Fast.

Keep it Affordable.

Monthly Payment

Credit Score

Excellent (740-900)

Very Good (700-739)

Good (670-699)

Fair (630-669)

Rebuilding (580-629)

Verify My Credit

Down Payment

Trade-In Value

Est. Trade-In Value

Get My Kelley Blue Book® CarValue

Amount Owed on Trade-In

Get My Payoff Quote

Get My Kelley Blue Book® Car Value

$

Based on 4.5% APR for mos.Update Settings

Price Drop

Used 2024 GMC Sierra 2500 AT4 w/ Technology Package

Used

2024 GMC Sierra 2500

AT4
41K mi

68,845

See payment

Great Price

JIM ELLIS BUICK GMC

9.39 mi. away

Online Paperwork

Used 2024 GMC Sierra 2500 AT4X

Used

2024 GMC Sierra 2500

AT4X
29K mi

75,970

See payment

Great Price

ALM GMC South

15.2 mi. away

Online Paperwork

New 2026 GMC Sierra 2500 Denali

Consider New, Similar Payment

2026 GMC Sierra 2500

Denali
0 mi

86,159

Capital Buick GMC

14.18 mi. away

Advertisement

Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package

Used

2024 GMC Sierra 2500

Denali
9K mi

72,997

See payment

Great Price

DonohooAuto.com

8.77 mi. away

Used 2024 GMC Sierra 2500 AT4X

Used

2024 GMC Sierra 2500

AT4X
34K mi

76,981

See payment

Great Price

JIM ELLIS BUICK GMC

9.39 mi. away

Online Paperwork

Newly Listed

Used 2024 GMC Sierra 2500 Denali Ultimate

Used

2024 GMC Sierra 2500

Denali Ultimate
7K mi

95,000

See payment

Beaver Toyota Cumming

28.73 mi. away

Online Paperwork

Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package

Used

2024 GMC Sierra 2500

Denali
18K mi

77,899

See payment

Gravity Autos Atlanta

8.59 mi. away

Online Paperwork

Used 2024 GMC Sierra 2500 Pro

Used

2024 GMC Sierra 2500

Pro
16K mi

54,991

See payment

Great Price

Dealer Fees Included

Pugmire Ford of Bremen

48.9 mi. away

Advertisement

Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package

Used

2024 GMC Sierra 2500

Denali
30K mi

69,000

See payment

Good Price

Private Seller Exchange

24.25 mi. away

Buy Online. Clean title. No Hassle

Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package

Used

2024 GMC Sierra 2500

Denali
14K mi

73,145

See payment

Great Price

Carl Black Hiram

28.19 mi. away

Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

Used

2024 GMC Sierra 2500

AT4
31K mi

75,392

See payment

Great Price

Rick Hendrick Chrysler Dodge Jeep Ram Duluth

15.94 mi. away

Delivery

Used 2024 GMC Sierra 2500 AT4X

Used

2024 GMC Sierra 2500

AT4X
19K mi

99,988

See payment

Mall of Georgia MINI

27.8 mi. away

Online Paperwork
Delivery

Advertisement

Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

Used

2024 GMC Sierra 2500

AT4
53K mi

69,942

See payment

Good Price

Dealer Fees Included

Angela Krause Ford Lincoln

18.52 mi. away

Price Drop

Used 2024 GMC Sierra 2500 AT4X

Used

2024 GMC Sierra 2500

AT4X
50K mi

75,000

See payment

Good Price

Andean Chevrolet

30.54 mi. away

Online Paperwork

Used 2024 GMC Sierra 2500 AT4 w/ Technology Package

Used

2024 GMC Sierra 2500

AT4
44K mi

67,700

See payment

Great Price

Cronic Nissan

32.24 mi. away

Online Paperwork

Used 2024 GMC Sierra 2500 Denali Ultimate

Used

2024 GMC Sierra 2500

Denali Ultimate
3K mi

83,962

See payment

Good Price

John Thornton Cadillac Buick GMC

46.87 mi. away

Used 2024 GMC Sierra 2500 SLT w/ SLT Premium Package

Used

2024 GMC Sierra 2500

SLT
8K mi

70,914

See payment

Shottenkirk Chrysler Dodge Jeep RAM of Canton

35.17 mi. away

Online Paperwork
Delivery

Used 2024 GMC Sierra 2500 SLT w/ SLT Premium Package

Used

2024 GMC Sierra 2500

SLT
8K mi

73,850

See payment

Hardy Superstore

32.14 mi. away

Online Paperwork

Used 2024 GMC Sierra 2500 AT4X

Used

2024 GMC Sierra 2500

AT4X
10K mi

84,988

See payment

Mall of Georgia Mazda

27.61 mi. away

Delivery

Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

Used

2024 GMC Sierra 2500

AT4
36K mi

69,898

See payment

Great Price

Honda of Newnan

37.91 mi. away

Delivery

Newly Listed

Used 2024 GMC Sierra 2500 Denali Ultimate w/ Snow Plow Prep/Camper Package

Used

2024 GMC Sierra 2500

Denali Ultimate
61K mi

79,988

See payment

Mall of Georgia Mazda

27.61 mi. away

Delivery

Used 2024 GMC Sierra 2500 Denali Ultimate

Used

2024 GMC Sierra 2500

Denali Ultimate
40K mi

74,448

See payment

Great Price

John Thornton Cadillac Buick GMC

46.87 mi. away

Price Drop

Used 2024 GMC Sierra 2500 AT4X

Used

2024 GMC Sierra 2500

AT4X
54K mi

74,991

See payment

Newnan Peachtree Chrysler Dodge Jeep Ram

35.39 mi. away

Online Paperwork

Certified 2024 GMC Sierra 2500 Denali

Certified

2024 GMC Sierra 2500

Denali
34K mi

79,791

See payment

Jim Ellis Buick GMC Mall of Georgia

27.63 mi. away

Online Paperwork

Used 2024 GMC Sierra 2500 Denali Ultimate

Used

2024 GMC Sierra 2500

Denali Ultimate
70K mi

69,500

See payment

Good Price

Jim Hardman Buick GMC

43.67 mi. away

Advertisement

Similar Vehicles for Sale

Used 2024 GMC Sierra 2500 AT4 for Sale
10 for sale
Used 2024 GMC Sierra 2500 Denali for Sale
14 for sale
Used 2024 GMC Sierra 2500 AT4X for Sale
7 for sale
Used 2024 GMC Sierra 2500 Denali Ultimate for Sale
10 for sale
Used 2024 GMC Sierra 2500 SLE for Sale
2 for sale
Used 2024 GMC Sierra 2500 Pro for Sale
1 for sale
Used 2024 GMC Sierra 2500 SLT for Sale
4 for sale

View All Similar Vehicles

Shop for a Car

Used Cars for Sale
Certified Cars for Sale
New Cars for Sale
For Sale By Owner
Car Deals

Sell Your Car

List Your Car for Sale
How to Sell a Car
Trade-In Values and Car Pricing from Kelley Blue Book®

About Us

About Autotrader
About Cox Automotive
Jobs at Autotrader
Become an Autotrader Dealer
Press Room
Site Map
Fraud Awareness
Contact Us

Autotrader Affiliates

Classic Cars & Trucks for Sale
Motorcycles for Sale
RVs for Sale
Cars for Bad Credit Buyers
Find Cars for Sale in Australia

Privacy Notice & Options

Privacy Notice
Do Not Sell or Share My Personal Information
Limit the Use of My Sensitive Personal Information
Manage Cookies

Download on the Apple App Store

Get it on Google Play

Follow

By using this service, you accept the terms of our Visitor Agreement and Accessibility Statement.

©2026 Autotrader, Inc. All Rights Reserved. "Autotrader" is a registered trademark of TPI Holdings, Inc. used under exclusive license.