Equipment unit · VIN-decoded · NHTSA vPIC

2023 Volvo Truck VNL

4V4NC9EHXPN330150 · Truck-Tractor · TRUCK
Carriers run under3
25 mo
Inspections6
all-time
OOS inspections0
of 6
First seenDec 18, 2023
CA
Last seenJan 26, 2026
UT
Inspected under 3 different carriers in 25 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
4V4NC9EHXPN330150
Make
Volvo Truck
Model
VNL
Model year
2023
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 28, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
4V4

Deterministic · VIN positions 1–3.

Vehicle descriptor section
NC9EH

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
1993 or 2023

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
330150

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
VOLVO TRUCK

Prefix basis · 51,900 decoded VINs at 100.0% prefix purity.

Model
VNL

Prefix basis · 51,900 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2023

Observed directly for this VIN via NHTSA vPIC.

Observed make
VOLVO TRUCK

Observed directly for this VIN via NHTSA vPIC.

Observed model
VNL

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

Observed directly for this VIN via NHTSA vPIC.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Dec 18, 2023 – Jan 26, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 26, 2026UTI · Full0CONTRACT TRANSPORTATION SYSTEMS CO 1888913881490/IN
Nov 27, 2024AZII · Walk-around0JOLOMO TRANSPORTATION 4279264334263/IN
Mar 4, 2024ORIII · Driver-only0PNW TRANSPORTATION SOLUTIONS INC 37737513334263/IN
Jan 24, 2024CAII · Walk-around1PNW TRANSPORTATION SOLUTIONS INC 37737513334263/IN
Jan 1, 2024CAIII · Driver-only1PNW TRANSPORTATION SOLUTIONS INC 37737513334263/IN
Dec 18, 2023CAII · Walk-around1PNW TRANSPORTATION SOLUTIONS INC 37737513334263/IN
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CONTRACT TRANSPORTATION SYSTEMS CO188891Jan 26, 2026Jan 26, 20261OH
JOLOMO TRANSPORTATION4279264Nov 27, 2024Nov 27, 20241CA
PNW TRANSPORTATION SOLUTIONS INC3773751Dec 18, 2023Mar 4, 20244WA
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
3881490INCONTRACT TRANSPORTATION SYSTEMS COJan 26, 2026Jan 26, 20261
334263INJOLOMO TRANSPORTATIONNov 27, 2024Nov 27, 20241
3334263INPNW TRANSPORTATION SOLUTIONS INCDec 18, 2023Mar 4, 20244
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026