2026 Buick Enclave 5GAERCKS-T — group 4E

20 vehicles sit in group 4E of this build. Cars are filed by a fixed rule based on the VIN, so a car never moves between groups.

What 5GAERCKS-T means

5GA
the World Manufacturer Identifier Buick registered — assembled in the United States
ERCKS
together encode the Enclave line — Sport Utility Vehicle [SUV], 2.5L 4cyl, Front-wheel drive — as Buick filed it, these five characters are read as one block, not letter by letter
T
in position 10 — model year 2026
9, 11–17
vehicle-specific fields: check digit, plant code and production sequence

Vehicles in this group

20 vehicles in this group, in fixed VIN order.

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