2007 GMC Sierra 2GTEK638-7 — group 3

21 vehicles sit in group 3 of this build. Cars are filed by a fixed rule based on the VIN, so a car never moves between groups.

What 2GTEK638-7 means

2GT
the World Manufacturer Identifier GMC registered — assembled in Canada
EK638
together encode the Sierra line — Pickup, 6.2L 8cyl, Four-wheel drive — as GMC filed it, these five characters are read as one block, not letter by letter
7
in position 10 — model year 2007
9, 11–17
vehicle-specific fields: check digit, plant code and production sequence

Vehicles in this group

21 vehicles in this group, in fixed VIN order.

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