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VIN LOOKUP & DECODER
GMC
SIERRA 1500
2021
3GTU9DET1MG

2021 GMC SIERRA 1500 3GTU9DET1MG VIN Decoder & History Reports

2021 GMC SIERRA 1500 3GTU9DET1MG Decoded Specifications

Learn more about its accidents, mileage, previous owners, sales, title records, recalls, theft, and other history records.

General Details
Make
GMC
Model
SIERRA 1500
Year
2021
VIN
3GTU9DET1MG
Body Type
Pickup
Trim
SLT
Series
4WD Crew Cab Short Box SLT
Doors
4
VIN Snapshot
VIN Age
-5 years, -4 months, -8 days
Production Details
Manufacturer
GMC
Country
USA
Engine Details
Engine Type
3.0L I6
Engine cylinders
6
Engine Displacement
3.0
Engine Configuration
I
City MPG
23
Highway MPG
27
Other Specifications
Fuel Type
Diesel
Transmission Speeds
Automatic
Vehicle Type
Truck
Powertrain Type
Combustion
Overall Height
75.5
Overall Length
232
Overall Width
81.2

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Vehicle History Reports for Active 3GTU9DET1MG Listings

gmc sierra 1500 2021 3GTU9DET1MG426413 image
Mileage:
50,446mi
Location:
Raynham, MA
Selling price:
Data Available →
Listed on:
08/05/2026
Seller Type:
Dealer
Certified:
Data Available →
Ownership:
Data Available →
Accidents:
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Recalls:
Data Available →
Sales History:
Data Available →
Historic Photos:
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gmc sierra 1500 2021 3GTU9DET1MG324304 image
Mileage:
124,988mi
Location:
West Covina, CA
Selling price:
Data Available →
Listed on:
07/29/2026
Seller Type:
Dealer
Certified:
Data Available →
Ownership:
Data Available →
Accidents:
Data Available →
Recalls:
Data Available →
Sales History:
Data Available →
Historic Photos:
Available →
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gmc sierra 1500 2021 3GTU9DET1MG267005 image
Mileage:
133,396mi
Location:
Vandalia, OH
Selling price:
Data Available →
Listed on:
07/26/2026
Seller Type:
Dealer
Certified:
Data Available →
Ownership:
Data Available →
Accidents:
Data Available →
Recalls:
Data Available →
Sales History:
Data Available →
Historic Photos:
Available →
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gmc sierra 1500 2021 3GTU9DET1MG352359 image
Mileage:
72,135mi
Location:
Auburn, AL
Selling price:
$41,145
Listed on:
07/26/2026
Seller Type:
Dealer
Certified:
Data Available →
Ownership:
Data Available →
Accidents:
Data Available →
Recalls:
Data Available →
Sales History:
Data Available →
Historic Photos:
Available →
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gmc sierra 1500 2021 3GTU9DET1MG126211 image
Mileage:
85,781mi
Location:
San Benito, TX
Selling price:
Data Available →
Listed on:
07/24/2026
Seller Type:
Dealer
Certified:
Data Available →
Ownership:
Data Available →
Accidents:
Data Available →
Recalls:
Data Available →
Sales History:
Data Available →
Historic Photos:
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gmc sierra 1500 2021 3GTU9DET1MG112440 image
Mileage:
133,254mi
Location:
Clarksville, TN
Selling price:
Data Available →
Listed on:
07/23/2026
Seller Type:
Dealer
Certified:
Data Available →
Ownership:
Data Available →
Accidents:
Data Available →
Recalls:
Data Available →
Sales History:
Data Available →
Historic Photos:
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gmc sierra 1500 2021 3GTU9DET1MG266386 image
Mileage:
114,433mi
Location:
Jacksonville, FL
Selling price:
Data Available →
Listed on:
07/22/2026
Seller Type:
Dealer
Certified:
Data Available →
Ownership:
Data Available →
Accidents:
Data Available →
Recalls:
Data Available →
Sales History:
Data Available →
Historic Photos:
Available →
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gmc sierra 1500 2021 3GTU9DET1MG140738 image
Mileage:
66,517mi
Location:
Anson, TX
Selling price:
Data Available →
Listed on:
07/19/2026
Seller Type:
Dealer
Certified:
Data Available →
Ownership:
Data Available →
Accidents:
Data Available →
Recalls:
Data Available →
Sales History:
Data Available →
Historic Photos:
Available →
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gmc sierra 1500 2021 3GTU9DET1MG243481 image
Mileage:
87,551mi
Location:
Decatur, GA
Selling price:
$31,990
Listed on:
07/19/2026
Seller Type:
Dealer
Certified:
Data Available →
Ownership:
Data Available →
Accidents:
Data Available →
Recalls:
Data Available →
Sales History:
Data Available →
Historic Photos:
Available →
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gmc sierra 1500 2021 3GTU9DET1MG367816 image
Mileage:
70,150mi
Location:
Fond du Lac, WI
Selling price:
$35,387
Listed on:
07/19/2026
Seller Type:
Dealer
Certified:
Data Available →
Ownership:
Data Available →
Accidents:
Data Available →
Recalls:
Data Available →
Sales History:
Data Available →
Historic Photos:
Available →
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gmc sierra 1500 2021 3GTU9DET1MG126967 image
Mileage:
216,945mi
Location:
Stanton, TX
Selling price:
Data Available →
Listed on:
07/17/2026
Seller Type:
Dealer
Certified:
Data Available →
Ownership:
Data Available →
Accidents:
Data Available →
Recalls:
Data Available →
Sales History:
Data Available →
Historic Photos:
Available →
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gmc sierra 1500 2021 3GTU9DET1MG365760 image
Mileage:
90,827mi
Location:
Colorado Springs, CO
Selling price:
Data Available →
Listed on:
07/14/2026
Seller Type:
Dealer
Certified:
Data Available →
Ownership:
Data Available →
Accidents:
Data Available →
Recalls:
Data Available →
Sales History:
Data Available →
Historic Photos:
Available →
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gmc sierra 1500 2021 3GTU9DET1MG105584 image
Mileage:
104,840mi
Location:
D'Iberville, MS
Selling price:
Data Available →
Listed on:
07/14/2026
Seller Type:
Dealer
Certified:
Data Available →
Ownership:
Data Available →
Accidents:
Data Available →
Recalls:
Data Available →
Sales History:
Data Available →
Historic Photos:
Available →
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2021 GMC SIERRA 3GTU9DET1MG171049
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2021 GMC SIERRA 3GTU9DET1MG266873
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2021 GMC SIERRA 3GTU9DET1MG358176
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2021 GMC SIERRA 3GTU9DET1MG168863
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2021 GMC SIERRA 3GTU9DET1MG443471
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2021 GMC SIERRA 3GTU9DET1MG424712
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2021 GMC SIERRA 3GTU9DET1MG441557
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