VIN Lookup Result
1GT12SEY1KF104134
2019 GMC Sierra HD Denali
Decoded via the official NHTSA Vehicle Identification Number database. Permanent shareable link.
Year
2019
Make
GMC
Model
Sierra HD
Trim
Denali
Body Style
Pickup
Drive Type
4WD/4-Wheel Drive/4x4
Engine
6.6L 8-cyl
Fuel Type
Diesel
Transmission
—
Plant
FLINT, MICHIGAN, UNITED STATES (USA)
Vehicle Type
TRUCK
Manufacturer
GENERAL MOTORS LLC
Market Value
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About This VIN
VIN 1GT12SEY1KF104134 identifies a 2019 GMC Sierra HD Denali pickup. The first three characters (1GT) form the World Manufacturer Identifier — encoding country, manufacturer, and vehicle type. Characters 4-8 (12SEY) describe the model, body, and engine. The 9th character (1) is the check digit. Position 10 (K) encodes the model year (2019). Position 11 (F) is the plant code — this vehicle was assembled in FLINT, UNITED STATES (USA). The final six characters (104134) are the unique sequential production number.
Cite This Decode
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https://www.carwhere.com/vin/1GT12SEY1KF104134Source:
NHTSA vPIC database, decoded 2026-06-17
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