Free VIN Decoder
Decode any 17-character VIN to its WMI, model year, plant code and production sequence.
VIN 1B01A4521CS100151 — decoded
- WMI (positions 1–3)
- 1B0
- VDS (positions 4–8)
- 1A452
- Check digit (position 9)
- 1
- Model year (position 10)
- C · 1982
- Assembly plant (position 11)
- S
- Production sequence (positions 12–17)
- 100151