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2021 GMC SIERRA 1500 3GTU9DET6MG VIN Decoder & History Reports

2021 GMC SIERRA 1500 3GTU9DET6MG 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
3GTU9DET6MG
Body Type
Pickup
Trim
SLT
Series
4WD Crew Cab Short Box SLT
Doors
4
Production Details
Manufacturer
GMC
Country
USA
Engine Details
Engine Type
3.0L I6
Engine cylinders
6
Engine Displacement
3.0
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 3GTU9DET6MG Listings

gmc sierra 1500 2021 3GTU9DET6MG221217 image
Mileage:
70,599mi
Location:
Sioux Falls, SD
Selling price:
Listed on:
05/02/2026
Sales History:
gmc sierra 1500 2021 3GTU9DET6MG333886 image
Mileage:
123,865mi
Location:
Hollywood, FL
Selling price:
$38,525
Listed on:
04/30/2026
Sales History:
gmc sierra 1500 2021 3GTU9DET6MG137284 image
Mileage:
62,430mi
Location:
Sussex, NJ
Selling price:
$37,515
Listed on:
04/25/2026
Sales History:
gmc sierra 1500 2021 3GTU9DET6MG367827 image
Mileage:
85,435mi
Location:
Bowling Green, KY
Selling price:
Listed on:
04/25/2026
Sales History:
gmc sierra 1500 2021 3GTU9DET6MG368217 image
Mileage:
44,296mi
Location:
Andalusia, AL
Selling price:
Listed on:
04/23/2026
Sales History:
gmc sierra 2021 3GTU9DET6MG362918 image
Mileage:
120,438mi
Selling price:
Listed on:
07/22/2025
Sales History:
gmc sierra 2021 3GTU9DET6MG374194 image
Mileage:
101,338mi
Selling price:
Listed on:
05/31/2025
Sales History: