Skip to FiltersReport abuse
1,834 listings
- Price Drop$28,980great price$4,356 below market
- 101,032 miles
- 1 accident, 2 owners, personal use only
- 5'10” bed, 3l, 6cyl
- Don Jackson North (38 mi away)
Close
Located in Cumming, GA / 38 miles away from Marietta, GA
470-533-5400. MUST MENTION OR PRESENT AD AT TIME OF PURCHASE TO RECEIVE ADVERTISED PRICE. Don Jackson Chrysler Dodge Jeep Ram North offers the most co...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GTU9CET8MZ404645
Stock: R108753A
Certified Pre-Owned: No
Listed since: 06-06-2025 - Price Drop$26,428great price$4,537 below market
- 93,511 miles
- 1 accident, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- John Thornton Buick GMC (38 mi away)
Close
Located in Carrollton, GA / 38 miles away from Marietta, GA
Thank you for considering this beautiful 2021 GMC Sierra 1500 SLE finished in stunning Onyx Black with Dark Walnut/Slate Cloth.Priced below KBB Fair P...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GTU9BED6MG180701
Stock: SG1305A
Certified Pre-Owned: No
Listed since: 06-28-2025 - Price Drop$44,950good price$4,306 below market
- 55,475 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- Jim Hardman Buick GMC (47 mi away)
Close
Located in Gainesville, GA / 47 miles away from Marietta, GA
Due to our amazing pricing, please call before coming down to ensure the vehicle is still available! **NAVIGATION**, **LEATHER**, **22'' WHEELS**, **H...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GTU9FEL2MG332603
Stock: 43846A
Certified Pre-Owned: Yes
Listed since: 06-13-2025 - Price Drop$33,997great price$3,960 below market
- 75,155 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Tutton Chrysler Dodge Jeep Ram (37 mi away)
Close
Located in Jasper, GA / 37 miles away from Marietta, GA
Satin Steel Metallic 2021 GMC Sierra 1500 Elevation 4WD 10-Speed Automatic 3.0L I6 10-Speed Automatic, 4WD, Black Cloth, 12-Volt Rear Auxiliary Power ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GTU9CET6MG118096
Stock: 302584B
Certified Pre-Owned: No
Listed since: 07-19-2025 - New Listing$35,900great price$6,231 below market
- 114,641 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Lowery Brothers Motors (94 mi away)
Close
Located in Boaz, AL / 94 miles away from Marietta, GA
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
Listing Information:
VIN: 3GTU9DET0MG108024
Stock: 108024-T
Certified Pre-Owned: No
Listed since: 07-25-2025 - Price Drop$28,566great price$3,970 below market
- 107,472 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Malcolm Cunningham Chevrolet Northpoint (15 mi away)
Close
Located in Alpharetta, GA / 15 miles away from Marietta, GA
CARFAX One-Owner. Clean CARFAX. Onyx Black 2021 GMC Sierra 1500 SLE 4WD 10-Speed Automatic 3.0L I6 Sierra 1500 SLE, 4D Crew Cab, 3.0L I6, 10-Speed Aut...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GTU9BET3MG439734
Stock: 270833A
Certified Pre-Owned: No
Listed since: 07-12-2025 - Price Drop$32,338great price$4,675 below market
- 64,094 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 3l, 6cyl
- John Thornton Buick GMC (38 mi away)
Close
Located in Carrollton, GA / 38 miles away from Marietta, GA
Thank you for considering this beautiful 2021 GMC Sierra 1500 SLE finished in stunning Satin Steel Metallic with Dark Walnut/Slate Cloth.Odometer is 3...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GTU9BET4MG359908
Stock: K4415A
Certified Pre-Owned: No
Listed since: 06-25-2025 - Price Drop$26,439good price$3,004 below market
- 80,894 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 5.3l, 8cyl
- John Thornton Buick GMC (38 mi away)
Close
Located in Carrollton, GA / 38 miles away from Marietta, GA
Thank you for considering this beautiful 2021 GMC Sierra 1500 Elevation finished in stunning Summit White with Black Cloth.Priced below KBB Fair Purch...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GTR8CED3MZ425193
Stock: SG1352B
Certified Pre-Owned: No
Listed since: 06-11-2025 - New Listing$48,950good price$4,756 below market
- 20,326 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Jim Hardman Buick GMC (47 mi away)
Close
Located in Gainesville, GA / 47 miles away from Marietta, GA
Due to our amazing pricing, please call before coming down to ensure the vehicle is still available! **NAVIGATION**, **LEATHER**, **HEATED/AC SEATS**,...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GTU9EETXMZ283693
Stock: 43768A
Certified Pre-Owned: No
Listed since: 07-29-2025 - Price Drop$40,670good price$3,727 below market
- 45,617 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 3l, 6cyl
- ALM Kia South (25 mi away)
Close
Located in Union City, GA / 25 miles away from Marietta, GA
STORAGE PACKAGE..TRAILERING PACKAGE..AT4 PREFERRED EQUIPMENT GROUP..JET BLACK WITH KALAHARI ACCENTS, PERFORATED LEATHER FRONT SEAT TRIM..WHEELS, 18" X...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (22 City/26 Highway)
Listing Information:
VIN: 1GTU9EET0MZ322324
Stock: MZ322324
Certified Pre-Owned: No
Listed since: 03-26-2025 - Price Drop$54,995good price$2,641 below market
- 28,927 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- Audi South Atlanta (24 mi away)
Close
Located in Union City, GA / 24 miles away from Marietta, GA
Thank you for choosing Audi South Atlanta, this Onyx Black 2021 GMC Sierra 1500 AT4 is a great choice! Check out the following:No Accidents! One Owner...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GTP9EEL4MG322484
Stock: PMG322484
Certified Pre-Owned: No
Listed since: 05-06-2025 - Price Drop$38,950fair price$2,307 below market
- 72,359 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- Jim Hardman Buick GMC (47 mi away)
Close
Located in Gainesville, GA / 47 miles away from Marietta, GA
Due to our amazing pricing, please call before coming down to ensure the vehicle is still available! **NAVIGATION**, **LEATHER**, **HEATED/AC SEATS**,...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
19 Combined MPG (16 City/22 Highway)
Listing Information:
VIN: 3GTU9DED9MG279363
Stock: 43833A
Certified Pre-Owned: No
Listed since: 07-18-2025 - New Listing$36,605good price$3,806 below market
- 81,605 miles
- 1 accident, 2 owners, personal use only
- 5'10” bed, 5.3l, 8cyl
- John Thornton Buick GMC (38 mi away)
Close
Located in Carrollton, GA / 38 miles away from Marietta, GA
Recent Arrival! Thank you for considering this beautiful 2021 GMC Sierra 1500 SLT finished in stunning Summit White with Jet Black Leather.Priced belo...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
19 Combined MPG (16 City/22 Highway)
Listing Information:
VIN: 3GTU9DEDXMG269778
Stock: SG1450A
Certified Pre-Owned: No
Listed since: 07-29-2025 - $34,952fair price$1,078 below market
- 107,717 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- John Thornton Chevrolet (10 mi away)
Close
Located in Lithia Springs, GA / 10 miles away from Marietta, GA
Priced below KBB Fair Purchase Price!Thank you for considering this beautiful 2021 GMC Sierra 1500 AT4 finished in stunning Onyx Black with Jet Bla...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GTU9EETXMG395202
Stock: P15258
Certified Pre-Owned: No
Listed since: 05-30-2025 - $34,992fair price$693 above market
- 115,000 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Newnan Peachtree Chrysler Dodge Jeep Ram (37 mi away)
Close
Located in Newnan, GA / 37 miles away from Marietta, GA
Onyx Black 2021 GMC Sierra 1500 AT4 4WD 10-Speed Automatic 3.0L I6 Sierra 1500 AT4, 4D Crew Cab, 3.0L I6, 10-Speed Automatic, 4WD, Onyx Black, Jet Bla...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GTU9EET9MG401684
Stock: G117202A
Certified Pre-Owned: No
Listed since: 06-18-2025 - New Listing$48,998fair price$227 below market
- 41,785 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 3l, 6cyl
- CarMax Town Center (6 mi away)
Close
Located in Kennesaw, GA / 6 miles away from Marietta, GA
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GTU9EET2MG326438
Stock: 27656610
Certified Pre-Owned: No - $46,998fair price$1,944 below market
- 57,143 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 3l, 6cyl
- CarMax Chattanooga (85 mi away)
Close
Located in Chattanooga, TN / 85 miles away from Marietta, GA
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
Listing Information:
VIN: 3GTU9FET7MG229161
Stock: 26934586
Certified Pre-Owned: No - New Listing$43,522fair price$1,649 below market
- 72,125 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 5.3l, 8cyl
- Southtowne Chevrolet Buick GMC (38 mi away)
Close
Located in Newnan, GA / 38 miles away from Marietta, GA
**NO ACCIDENTS AUTOCHECK, **LOCAL TRADE-IN, **FULLY SERVICED BY A FACTORY TRAINED TECHNICIAN, **REAR BACKUP CAMERA, **BLUETOOTH, **NAVIGATION, **USB P...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
18 Combined MPG (16 City/21 Highway)
Listing Information:
VIN: 1GTP9EED9MZ190010
Stock: 2E40936A
Certified Pre-Owned: No
Listed since: 07-28-2025 - $34,994good price$1,494 below market
- 88,461 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 5.3l, 8cyl
- Day's Preowned Supercenter (28 mi away)
Close
Located in Rockmart, GA / 28 miles away from Marietta, GA
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GTU9CED5MG169095
Stock: R5740C
Certified Pre-Owned: No
Listed since: 07-15-2025 - $32,999good price$1,364 below market
- 107,799 miles
- 1 accident, 2 owners, personal use only
- 5'10” bed, 5.3l, 8cyl
- John Miles Chevrolet Buick GMC (35 mi away)
Close
Located in Conyers, GA / 35 miles away from Marietta, GA
*Vehicle Details*Discover the power and versatility of the 2021 GMC Sierra 1500 Elevation, now available at our dealership. This rugged yet sophistica...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GTU9CEDXMG434741
Stock: 10955A
Certified Pre-Owned: No
Listed since: 07-12-2025 - $48,950fair price$442 above market
- 52,319 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 6.2l, 8cyl
- Jim Hardman Buick GMC (47 mi away)
Close
Located in Gainesville, GA / 47 miles away from Marietta, GA
Due to our amazing pricing, please call before coming down to ensure the vehicle is still available! **NAVIGATION**, **LEATHER**, **HEATED/AC SEATS**,...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GTP9EEL0MZ248528
Stock: 43713B
Certified Pre-Owned: No
Listed since: 07-19-2025
Showing 1 - 21 out of 1,834 listings
Consumer Reviews for the GMC Sierra 1500
Read recent reviews for the GMC Sierra 1500
Valve lifter problem
Rod, 09/02/2021
2021 GMC Sierra 1500 SLT 4dr Crew Cab 4WD 5.8 ft. SB (5.3L 8cyl 10A)
I have a 2021 GMC 5.3L w/10spd transmission. I pull a 21’ cargo trailer w/2 Polaris Trail Rzr’s. Yesterday at 13,800 miles the valve lifter on #5 cylinder went out. We were 80 miles from home in the middle of no-where. We limped home.
The truck is beautiful, pulls great and gets good mileage, but GM should let customers know about this kind of potential problem.
The dealer told me … today that it could take a month to get parts and get it fixed. I need the truck almost every day, but now I walk for a month! NOT HAPPY! I’ve been a GMC customer for 35 years and bought north of 17 new pickups. Never had this problem. When this is fixed I will have to look at other brands.
Used 2021 GMC Sierra 1500 in Marietta, GA Values
Estimated values
2021 GMC Sierra 1500 Elevation 4dr Crew Cab 4WD 5.8 ft. SB (3.0L 6cyl Turbodiesel 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $30,775 | $32,809 | $34,853 |
| Clean | $30,212 | $32,176 | $34,146 |
| Average | $29,273 | $31,121 | $32,968 |
| Rough | $28,052 | $29,750 | $31,437 |
The average list price of a used 2021 GMC Sierra 1500 in Marietta, Georgia is $38,294. The average mileage on a used GMC Sierra 1500 2021 for sale in Marietta, Georgia is 75,403. Based on the average mileage of 75,403 for used 2021 GMC Sierra 1500 for sale in Marietta, GA and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used GMC Sierra 1500 2021 in Marietta, Georgia to be $29,273.
Filters
Skip to ResultsApplied Filters4Active
Make & Model
Year
New / Used
Price & Payments
Price Rating
Trim
Truck Details
Mileage
Accidents & History
Engine & Drivetrain
Exterior Color
Interior Color
Total Seating
Edmunds Review
Features
Options & Packages
MPG
* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.