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8,385 listings
- $43,233great price$6,477 below market
- 37,826 miles
- 1 accident, 1 owner, personal use only
- 6'7” bed, 3l, 6cyl
- Tindol Ford ROUSH (167 mi away)
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Located in Gastonia, NC / 167 miles away from Myrtle Beach, SC
CARFAX One-Owner. Summit White 2021 GMC Sierra 1500 SLT 4WD 10-Speed Automatic 3.0L I6 12-Volt Rear Auxiliary Power Outlet, 120-Volt Instrument Panel ...
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: 1GTU9DET5MZ137504
Stock: 2250443A
Certified Pre-Owned: No
Listed since: 05-22-2025 - Price Drop$33,997great price$3,912 below market
- 75,155 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Tutton Chrysler Dodge Jeep Ram (320 mi away)
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Located in Jasper, GA / 320 miles away from Myrtle Beach, SC
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$36,647great price$5,627 below market
- 72,175 miles
- No accidents, 2 owners, personal use
- 5'10” bed, 3l, 6cyl
- Starling Buick GMC Stuart (454 mi away)
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Located in Stuart, FL / 454 miles away from Myrtle Beach, SC
2021 GMC Sierra 1500 SLT Dark Sky Metallic 3.0L I6 10-Speed Automatic RWD Bluetooth, Power Package, CLEAN CARFAX, NAVIGATION, SUNROOF, LEATHER, ALLOY ...
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: 1GTP8DET6MZ242858
Stock: 242858T
Certified Pre-Owned: No
Listed since: 07-26-2025 - Price Drop$32,338great price$4,787 below market
- 64,094 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 3l, 6cyl
- John Thornton Buick GMC (353 mi away)
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Located in Carrollton, GA / 353 miles away from Myrtle Beach, SC
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$28,566great price$4,000 below market
- 107,472 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Malcolm Cunningham Chevrolet Northpoint (309 mi away)
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Located in Alpharetta, GA / 309 miles away from Myrtle Beach, SC
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 - $34,980great price$4,002 below market
- 50,715 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 2.7l, 4cyl
- Raceway Chevrolet of Hartsville (80 mi away)
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Located in Hartsville, SC / 80 miles away from Myrtle Beach, SC
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 (18 City/21 Highway)
Listing Information:
VIN: 3GTP9CEK3MG349851
Stock: 9590A
Certified Pre-Owned: No
Listed since: 02-07-2025 - Price Drop$35,465good price$3,744 below market
- 96,895 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 3l, 6cyl
- Music City Autoplex (474 mi away)
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Located in Nashville, TN / 474 miles away from Myrtle Beach, SC
CLEAN CARFAX NO ACCIDENTS REPORTED, ONE OWNER, REAR VIEW BACK-UP CAMERA, BLUETOOTH HANDS-FREE CALLING, HEATED AND COOLED LEATHER SEATS, BLIND SPOT MON...
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: 3GTU9DET9MG324373
Stock: MG324373
Certified Pre-Owned: No
Listed since: 06-19-2025 - Price Drop
- 47,876 miles
- No accidents, 3 owners, corporate fleet vehicle
- 5'10” bed, 3l, 6cyl
- Bozard Ford Lincoln (296 mi away)
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Located in Saint Augustine, FL / 296 miles away from Myrtle Beach, SC
Thank you for taking the time to look at this fantastic-looking 2021 GMC Sierra 1500 ***OUR GREAT PRICE IS JUST THE BEGINNING***23/30 City/Highway M...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: Yes
Lemon Status: No
Free History Report: Yes
Features and Specs:
Listing Information:
VIN: 3GTP8FET2MG177048
Stock: 252735C
Certified Pre-Owned: No
Listed since: 06-14-2025 - Price Drop$26,439good price$3,028 below market
- 80,894 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 5.3l, 8cyl
- John Thornton Buick GMC (353 mi away)
Close
Located in Carrollton, GA / 353 miles away from Myrtle Beach, SC
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 - $53,899good price$3,345 below market
- 4,237 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 6.2l, 8cyl
- Reiselman GMC (489 mi away)
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Located in Springfield, TN / 489 miles away from Myrtle Beach, SC
REARVIEW CAMERA!, BLUETOOTH!, USB PORT!, Apple-Android CAR PLAY!, NAVIGATION!, ONE OWNER!, CLEAN CAR FAX!, SUNROOF/MOONROOF!, SALES PRICE REFLECTS A $...
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: 1GTU9FEL6MZ365569
Stock: 1304227A
Certified Pre-Owned: No
Listed since: 06-07-2025 - Price Drop$42,446good price$5,368 below market
- 51,054 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- Brown & Wood GMC Buick (159 mi away)
Close
Located in Greenville, NC / 159 miles away from Myrtle Beach, SC
CERTIFIED BY CARFAX- NO ACCIDENTS AND ONE OWNER, REMAINDER OF FACTORY WARRANTY STILL APPLIES, SERVICE RECORDS AVAILABLE, NAVIGATION, REAR VIEW BACK-UP...
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: 1GTU9DED2MZ170310
Stock: 25078A
Certified Pre-Owned: No
Listed since: 05-30-2025 - $43,507good price$4,701 below market
- 33,059 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Mazda of Columbia (125 mi away)
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Located in Columbia, SC / 125 miles away from Myrtle Beach, SC
South Carolinas best kept secret Mazda of Columbia presents you this newest addition to the pre-owned portfolio. This 2021 Summit White GMC Sierra 150...
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: 1GTU9EET7MZ240669
Stock: PM5451
Certified Pre-Owned: No
Listed since: 05-27-2025 - New Listing$38,856great price$5,952 below market
- 57,284 miles
- 5'10” bed, 3l, 6cyl
- Rivard Buick GMC (443 mi away)
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Located in Tampa, FL / 443 miles away from Myrtle Beach, SC
CARFAX One-Owner. Recent Arrival! Brownstone Metallic 2021 GMC Sierra 1500 SLT 3.0L I6 4WD 10-Speed Automatic Leather Seats, Backup/Rearview Camera, A...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
Listing Information:
VIN: 3GTU9DET8MG158900
Stock: S4655A
Certified Pre-Owned: No
Listed since: 07-28-2025 - $42,595great price$5,808 below market
- 61,193 miles
- 2 accidents, 2 owners, personal use only
- 5'10” bed, 5.3l, 8cyl
- Glynn Smith Chevrolet GMC (378 mi away)
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Located in Opelika, AL / 378 miles away from Myrtle Beach, SC
NA.
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:
18 Combined MPG (16 City/21 Highway)
Listing Information:
VIN: 3GTP9EED5MG199965
Stock: S10592B
Certified Pre-Owned: No
Listed since: 07-08-2025 - New Listing$36,605great price$5,677 below market
- 81,605 miles
- 5'10” bed, 5.3l, 8cyl
- John Thornton Buick GMC (353 mi away)
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Located in Carrollton, GA / 353 miles away from Myrtle Beach, SC
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 Unavailable.
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 - New Listing$48,950good price$5,091 below market
- 20,326 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Jim Hardman Buick GMC (284 mi away)
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Located in Gainesville, GA / 284 miles away from Myrtle Beach, SC
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$37,722good price$5,281 below market
- 75,067 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- Franklin Ford (274 mi away)
Close
Located in Franklin, NC / 274 miles away from Myrtle Beach, SC
FREE 3 MONTH/3,000 MILE WARRANTY, ONE OWNER, CLEAN CARFAX HISTORY, SERVICE RECORDS AVAILABLE, SUNROOF/MOONROOF, HEATED SEATS, BACKUP CAMERA, 4X4 / AWD...
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: 1GTU9DED2MZ186149
Stock: 20173A
Certified Pre-Owned: No
Listed since: 05-23-2025 - $28,990good price$3,794 below market
- 145,881 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 3l, 6cyl
- Lucky Line Motors (329 mi away)
Close
Located in Fredericksburg, VA / 329 miles away from Myrtle Beach, SC
***** WE FINANCE ***** 2021 GMC SIERRA 1500 SLT CLEAN VEHICLE CLEAN CARFAX NO ACCIDENT / VEHICLE LOADED WITH / BLUETOOTH CONNECTION / AUTOMATIC TRANSM...
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: 3GTU9DET7MG381106
Stock: LLM11925
Certified Pre-Owned: No - Price Drop$31,488good price$2,455 below market
- 97,650 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 3l, 6cyl
- Starling Buick GMC Stuart (454 mi away)
Close
Located in Stuart, FL / 454 miles away from Myrtle Beach, SC
2021 GMC Sierra 1500 Elevation Summit White 3.0L I6 10-Speed Automatic 4WD Clean CARFAX. Bluetooth, Power Package, CLEAN CARFAX, ALLOY WHEELS, BACKUP ...
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: 3GTU9CET9MG159533
Stock: 159533T
Certified Pre-Owned: No
Listed since: 06-11-2025 - Price Drop$39,950good price$4,227 below market
- 60,000 miles
- No accidents, 2 owners, personal use
- 5'10” bed, 5.3l, 8cyl
- Leesburg Buick GMC (385 mi away)
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Located in Leesburg, VA / 385 miles away from Myrtle Beach, SC
2021 GMC Sierra 1500 SLT White Frost Tricoat 4WD EcoTec3 5.3L V8Low Miles, Local Trade, Back up camera, Bluetooth Hands-free, Sunroof/Moonroof, Sier...
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: 3GTU9DED8MG226900
Stock: 40102A
Certified Pre-Owned: No
Listed since: 06-03-2025 - Price Drop$43,990good price$4,560 below market
- 58,887 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Carvana - Cincinnati (487 mi away)
- Home delivery*
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Located in Cincinnati, OH / 487 miles away from Myrtle Beach, SC
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
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: 1GTU9EET7MZ216470
Stock: 2003867144
Certified Pre-Owned: No
Listed since: 07-10-2025
Showing 22 - 42 out of 8,385 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 Myrtle Beach, SC Values
Estimated values
2021 GMC Sierra 1500 SLT 4dr Crew Cab 4WD 6.6 ft. SB (3.0L 6cyl Turbodiesel 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $33,833 | $35,740 | $37,657 |
| Clean | $33,214 | $35,050 | $36,893 |
| Average | $32,182 | $33,901 | $35,621 |
| Rough | $30,840 | $32,407 | $33,966 |
The average list price of a used 2021 GMC Sierra 1500 in Myrtle Beach, South Carolina is $38,127. The average mileage on a used GMC Sierra 1500 2021 for sale in Myrtle Beach, South Carolina is 65,683. Based on the average mileage of 65,683 for used 2021 GMC Sierra 1500 for sale in Myrtle Beach, SC 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 Myrtle Beach, South Carolina to be $32,182.
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.