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2,045 listings
- Price Drop$40,498great price$8,025 below market
- 71,143 miles
- No accidents, 1 owner, personal use
- 6'7” bed, 6.2l, 8cyl
- Ken Ganley Kia Mentor (150 mi away)
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Located in Mentor, OH / 150 miles away from Buffalo, NY
Conquer the Road with Power and Precision: Experience the 2021 GMC Sierra 1500 AT4, Where Rugged Capability Meets Luxurious Comfort in Every MileStep ...
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: 1GTP9EEL0MZ157680
Stock: 9833T
Certified Pre-Owned: No
Listed since: 07-24-2025 - Price Drop$37,588great price$6,311 below market
- 58,993 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- Driveway (168 mi away)
- Home delivery*
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Located in Wexford, PA / 168 miles away from Buffalo, NY
CarFax No Accidents Reported,CarFax 1-Owner,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Chrome Wheels,Heated Seats,Heated Steering Wheel...
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: 1GTU9DED0MZ254609
Stock: V254609A
Certified Pre-Owned: No - $43,947good price$4,499 below market
- 47,574 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Robert Basil Buick GMC (9 mi away)
- Home delivery*
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Located in Orchard Park, NY / 9 miles away from Buffalo, NY
CARFAX One-Owner. Dark Sky Metallic 2021 GMC Sierra 1500 Denali 4WD 10-Speed Automatic 3.0L I6 10-Speed Automatic, 4WD, Jet Black Leather, 12-Volt Rea...
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: 1GTU9FET6MZ211766
Stock: RB251484A
Certified Pre-Owned: No
Listed since: 07-12-2025 - Price Drop$39,642good price$4,234 below market
- 36,754 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Tradition Chevrolet GMC (89 mi away)
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Located in Newark, NY / 89 miles away from Buffalo, NY
2021 GMC Sierra 1500 SLT Summit White Priced below KBB Fair Purchase Price! CARFAX One-Owner. Clean CARFAX. SUNROOF MOONROOF, REAR BACK UP CAMERA, HEA...
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: 3GTU9DET1MG407635
Stock: N25239A
Certified Pre-Owned: No
Listed since: 05-30-2025 - $39,999good price$3,625 below market
- 43,928 miles
- No accidents, personal use only
- 6'7” bed, 3l, 6cyl
- Maguire Chevrolet (116 mi away)
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Located in Trumansburg, NY / 116 miles away from Buffalo, NY
Summit White 2021 GMC Sierra 1500 AT4 4WD 10-Speed Automatic 3.0L I6 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather.Odometer is 34...
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: 1GTU9EET3MZ183922
Stock: XC3463
Certified Pre-Owned: No
Listed since: 05-12-2025 - $43,987fair price$2,391 below market
- 43,288 miles
- No accidents, 2 owners, personal use only
- 5'10” bed, 5.3l, 8cyl
- Davidson Chevrolet Cadillac Buick GMC of Rome (172 mi away)
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Located in Rome, NY / 172 miles away from Buffalo, NY
10-Speed Automatic, 4WD, Jet Black Leather. 2021 GMC Sierra 1500 SLT 4WD Odometer is 9732 miles below market average! Summit White 10-Speed Automatic ...
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: 3GTU9DED9MG150880
Stock: R213463A
Certified Pre-Owned: No
Listed since: 06-25-2025 - New Listing$40,990good price$3,590 below market
- 78,471 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- Carvana - Cleveland (175 mi away)
- Home delivery*
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Located in Cleveland, OH / 175 miles away from Buffalo, NY
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: 3GTP9EEL1MG254354
Stock: 2003927615
Certified Pre-Owned: No
Listed since: 07-31-2025 - $41,750good price$2,993 below market
- 57,609 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- Certified AutoBrokers (9 mi away)
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Located in Grand Island, NY / 9 miles away from Buffalo, NY
This 2021 GMC Sierra 1500 AT4 4x4 is a bold and rugged premium pickup that blends aggressive off-road capability with upscale features and refined des...
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: 3GTP9EED8MG190029
Stock: 9109P
Certified Pre-Owned: No
Listed since: 07-26-2025 - $40,590good price$3,094 below market
- 42,537 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- Classic Cadillac (151 mi away)
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Located in Mentor, OH / 151 miles away from Buffalo, NY
TEXT OR CALL DON ASHBA @ (440)-749-3437 FOR MORE INFORMATION. WHAT A NICE VEHICLE. THIS PRE-OWNED, ONE OWNER, FOUR WHEEL DRIVE, 2021 GMC SIERRA 1500 S...
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: 3GTU9DED0MG414889
Stock: p6700
Certified Pre-Owned: No
Listed since: 07-23-2025 - Price Drop$35,088fair price$577 below market
- 45,413 miles
- No accidents, 3 owners, personal use
- 6'7” bed, 5.3l, 8cyl
- Great Lakes Honda City (137 mi away)
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Located in Liverpool, NY / 137 miles away from Buffalo, NY
4WD, Local Trade, Sierra 1500 Elevation, Double Cab, EcoTec3 5.3L V8, 10-Speed Automatic, 4WD, Jet Black w/Cloth Seat Trim, 10-Way Power Driver Seat 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: 1GTR9CED5MZ200447
Stock: 55118A
Certified Pre-Owned: No
Listed since: 06-19-2025 - Price Drop$43,000good price$3,236 below market
- 52,482 miles
- No accidents, 2 owners, personal use only
- 6'7” bed, 6.2l, 8cyl
- Lambert Buick GMC (180 mi away)
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Located in Cuyahoga Falls, OH / 180 miles away from Buffalo, NY
Excellent CarFax Service History, 4 BRAND NEW TIRES INSTALLED!!, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Inst...
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: 1GTU9FEL9MZ353593
Stock: 25576A
Certified Pre-Owned: No
Listed since: 05-10-2025 - Price Drop$38,588fair price$383 below market
- 66,705 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 3l, 6cyl
- Memorial Highway Chevrolet of Somerset (196 mi away)
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Located in Somerset, PA / 196 miles away from Buffalo, NY
***FREE DELIVERY UP TO 3 HOURS AWAY*** ***LIFETIME INSPECTIONS***Recent Arrival! Heated Seats!! Extra Clean!! Must See!!10-Speed Automatic, 4WD, J...
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: 3GTU9DETXMG397705
Stock: SP3042
Certified Pre-Owned: No
Listed since: 06-17-2025 - $38,568fair price$869 below market
- 68,811 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Robert Basil Buick GMC (9 mi away)
- Home delivery*
Close
Located in Orchard Park, NY / 9 miles away from Buffalo, NY
CARFAX One-Owner. Clean CARFAX. Summit White 2021 GMC Sierra 1500 AT4 4WD 10-Speed Automatic 3.0L I6 10-Speed Automatic, 4WD, Jet Black With Kalahari ...
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: 3GTU9EET2MG424286
Stock: OP6666A
Certified Pre-Owned: No
Listed since: 05-01-2025 - $37,700good price$1,558 below market
- 39,632 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Huebner Subaru (196 mi away)
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Located in Carrollton, OH / 196 miles away from Buffalo, NY
1-OWNER -- 4WD -- 26 MPG -- 3.0L DIESEL -- 460 LB-FT TORQUE -- HEATED FRONT SEATS & STEERING WHEEL -- APPLE CARPLAY & ANDROID AUTO -- TOW PACKAGE -- R...
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: 3GTU9CET5MG453219
Stock: 71785
Certified Pre-Owned: No
Listed since: 05-14-2025 - Price Drop$39,763fair price$1,391 below market
- 45,022 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 6.2l, 8cyl
- North Coast Mitsubishi Akron (181 mi away)
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Located in Akron, OH / 181 miles away from Buffalo, NY
2021 GMC Sierra 1500 SLT Ebony Twilight Metallic 4D Crew Cab Recent Arrival! EcoTec3 6.2L V8Keyless Start, Power Folding Mirrors, Back-up Camera, 10...
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: 3GTU9DEL0MG481306
Stock: 481306C01
Certified Pre-Owned: No
Listed since: 07-21-2025 - $37,990fair price$458 above market
- 92,912 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 5.3l, 8cyl
- Carvana - Cleveland (175 mi away)
- Home delivery*
Close
Located in Cleveland, OH / 175 miles away from Buffalo, NY
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:
18 Combined MPG (16 City/21 Highway)
Listing Information:
VIN: 3GTP9EED8MG342634
Stock: 2003811335
Certified Pre-Owned: No
Listed since: 06-16-2025 - New Listing$45,999fair price$1,046 below market
- 57,324 miles
- No accidents, 2 owners, personal use
- 5'10” bed, 3l, 6cyl
- Mastrovito Hyundai (182 mi away)
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Located in Yorkville, NY / 182 miles away from Buffalo, NY
2021 GMC Sierra 1500 Denali Ebony Twilight Metallic This Sierra 1500 Denali is nicely equipped with Denali Ultimate Package (GMC MultiPro Power Steps,...
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: 3GTU9FET3MG298591
Stock: 1198P
Certified Pre-Owned: No
Listed since: 07-02-2025 - $34,819good price$808 below market
- 44,921 miles
- No accidents, 2 owners, personal use
- 5'10” bed, 2.7l, 4cyl
- Bob Johnson Toyota (64 mi away)
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Located in Rochester, NY / 64 miles away from Buffalo, NY
Recent Arrival!8-Speed Automatic, 4WD, Black Cloth.Priced below KBB Fair Purchase Price!At Bob Johnson Toyota, our Market Value Pricing is achieved by...
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: 3GTP9GEK2MG346074
Stock: 25T2518A
Certified Pre-Owned: No
Listed since: 07-28-2025 - New Listing$29,900fair price$1,383 below market
- 57,993 miles
- No accidents, 2 owners, personal use
- 6'7” bed, 2.7l, 4cyl
- Davidson Chevrolet Cadillac Buick GMC of Rome (172 mi away)
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Located in Rome, NY / 172 miles away from Buffalo, NY
REMOTE START, ONE OWNER, CLEAN VEHICLE HISTORY/NO ACCIDENTS REPORTED, SERVICE RECORDS AVAILABLE, BLUETOOTH/HANDS FREE CELLPHONE, BACK UP CAMERA, 8-Spe...
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: 1GTR9BEK0MZ195313
Stock: R213715
Certified Pre-Owned: No
Listed since: 07-31-2025 - $40,429fair price$277 below market
- 53,292 miles
- No accidents, 1 owner, personal use only
- 5'10” bed, 3l, 6cyl
- Bob Johnson Chevrolet (65 mi away)
Close
Located in Rochester, NY / 65 miles away from Buffalo, NY
10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Ins...
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: 3GTU9EET6MG351553
Stock: T255794A
Certified Pre-Owned: No
Listed since: 04-21-2025 - Price Drop
- 47,275 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 6.2l, 8cyl
- Certified AutoBrokers (9 mi away)
Close
Located in Grand Island, NY / 9 miles away from Buffalo, NY
This 2021 GMC Sierra 1500 Denali 4x4 is a stunning top-tier pickup that blends rugged capability with unmatched luxury and sophistication. Finished in...
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: 1GTU9FEL2MZ247812
Stock: 9003W
Certified Pre-Owned: No
Listed since: 06-19-2025
Showing 1 - 21 out of 2,045 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 Buffalo, NY Values
Estimated values
2021 GMC Sierra 1500 AT4 4dr Crew Cab 4WD 6.6 ft. SB (6.2L 8cyl 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $37,745 | $40,482 | $43,235 |
| Clean | $37,054 | $39,701 | $42,358 |
| Average | $35,903 | $38,400 | $40,897 |
| Rough | $34,406 | $36,707 | $38,998 |
The average list price of a used 2021 GMC Sierra 1500 in Buffalo, New York is $39,801. The average mileage on a used GMC Sierra 1500 2021 for sale in Buffalo, New York is 54,861. Based on the average mileage of 54,861 for used 2021 GMC Sierra 1500 for sale in Buffalo, NY 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 Buffalo, New York to be $35,903.
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