2007 GMC Sierra 3GTEC13C-7 — group D
22 vehicles sit in group D of this build. Cars are filed by a fixed rule based on the VIN, so a car never moves between groups.
What 3GTEC13C-7 means
- 3GT
- the World Manufacturer Identifier GMC registered — assembled in Mexico
- EC13C
- together encode the Sierra line — Pickup, 5.3L 8cyl — 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
22 vehicles in this group, in fixed VIN order.
- 3GTEC13C 67G524798
- 3GTEC13C 17G556252
- 3GTEC13C 07G522965
- 3GTEC13C X7G544231
- 3GTEC13C 47G503948
- 3GTEC13C 57G531015
- 3GTEC13C 57G537705
-
3GTEC13C
87G526617
- 3GTEC13C 37G532440
- 3GTEC13C 87G517870
- 3GTEC13C 57G540300
- 3GTEC13C 57G546839
- 3GTEC13C 97G514539
- 3GTEC13C 87G544907
- 3GTEC13C 77G550018
- 3GTEC13C 97G515089
- 3GTEC13C 97G509356
- 3GTEC13C 67G545800
-
3GTEC13C
37G545396
- 3GTEC13C 37G529649
-
3GTEC13C
07G532444
- 3GTEC13C X7G550174









