VIN Lookup Result

1GT4UZEY4TF338494

2026 GMC Sierra HD AT4X

Decoded via the official NHTSA Vehicle Identification Number database. Permanent shareable link.

Original GMC window sticker on file for this VIN — the factory Monroney label with MSRP, packages, and options.

View window sticker (PDF)

Year

2026

Make

GMC

Model

Sierra HD

Trim

AT4X

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

Buyer-paid data Get Report →

About This VIN

VIN 1GT4UZEY4TF338494 identifies a 2026 GMC Sierra HD AT4X pickup. The first three characters (1GT) form the World Manufacturer Identifier — encoding country, manufacturer, and vehicle type. Characters 4-8 (4UZEY) describe the model, body, and engine. The 9th character (4) is the check digit. Position 10 (T) encodes the model year (2026). Position 11 (F) is the plant code — this vehicle was assembled in FLINT, UNITED STATES (USA). The final six characters (338494) are the unique sequential production number.

Cite This Decode

Permalink:

https://www.carwhere.com/vin/1GT4UZEY4TF338494

Source:

NHTSA vPIC database, decoded 2026-08-07

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