2021 GMC Sierra 3GTP8BED-M — group C
22 vehicles sit in group C of this build. Cars are filed by a fixed rule based on the VIN, so a car never moves between groups.
What 3GTP8BED-M means
- 3GT
- the World Manufacturer Identifier GMC registered — assembled in Mexico
- P8BED
- 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
- M
- in position 10 — model year 2021
- 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.
-
3GTP8BED
5MG132834
-
3GTP8BED
4MG445017
-
3GTP8BED
6MG285478
-
3GTP8BED
6MG264954
- 3GTP8BED 6MG134267
-
3GTP8BED
7MG392104
-
3GTP8BED
0MG448688
-
3GTP8BED
7MG208151
-
3GTP8BED
9MG319347
- 3GTP8BED 4MG463002
-
3GTP8BED
1MG212664
- 3GTP8BED XMG449461
-
3GTP8BED
4MG178493
-
3GTP8BED
0MG409678
-
3GTP8BED
4MG458494
- 3GTP8BED 6MG149013
-
3GTP8BED
7MG444881
-
3GTP8BED
3MG291769
- 3GTP8BED 0MG190852
- 3GTP8BED 2MG229702
- 3GTP8BED 5MG112602
-
3GTP8BED
1MG440499









