1WA 1WB 1WD 1WU 1WX 1WY
Volvo White Truck Corporation
Volvo White Truck Corporation's newest code was added to vPIC in October 2016. Its decoding rules cover model years 1984 to 1988 and stop there.
Model years covered by each code
One bar per three-character code, grouped by the vehicle type NHTSA lists for it. Bars reaching 2027 include rules with no end year.
Incomplete vehicles 4
- 1WB1984
- 1WD1984
- 1WX1984
- 1WY1984
Trucks 2
- 1WA1984–1988
- 1WU1984–1988
Every code, side by side
| Code | Vehicle type | Makes | Model years | Models | Plant countries |
|---|---|---|---|---|---|
| 1WA | trucks | Autocar | 1984–1988 | 17 | United States |
| 1WB | incomplete vehicles (chassis) | Autocar | 1984 | 17 | United States |
| 1WD | incomplete vehicles (chassis) | Autocar | 1984 | 17 | United States |
| 1WU | trucks | White | 1984–1988 | 17 | United States |
| 1WX | incomplete vehicles (chassis) | White | 1984 | 17 | United States |
| 1WY | incomplete vehicles (chassis) | White | 1984 | 17 | United States |
Models found under the most codes
Model, model years across all codes, and how many of the codes name it
- AT1984–1988 · 6 codes
- C & DC1984–1988 · 6 codes
- Conventional Long1984–1988 · 6 codes
- Conventional Medium1984–1988 · 6 codes
- Conventional Short1984–1988 · 6 codes
- Conventional Sleeper Long1984–1988 · 6 codes
- Conventional Sleeper Medium1984–1988 · 6 codes
- Conventional Sleeper Short1984–1988 · 6 codes
- DK1984–1988 · 6 codes
- High Cab Over Long1984–1988 · 6 codes
- High Cab Over Medium1984–1988 · 6 codes
- High Cab Over Short1984–1988 · 6 codes
- K Long1984–1988 · 6 codes
- K Medium1984–1988 · 6 codes
- K Short1984–1988 · 6 codes
- Low Cab Over1984–1988 · 6 codes
- S1984–1988 · 6 codes
Codes per make
Number of Volvo White Truck codes that decode each make
Source: NHTSA vPIC, October 2026 release (database updated October 17, 2026). How the figures are counted: How the catalog is read.