Equipment unit · VIN-decoded · NHTSA vPIC

3S9G6PG31PC097011

Not yet decoded
Carriers run under2
23 mo
Inspections2
all-time
OOS inspections2
of 2
First seenAug 6, 2024
NV
Last seenJul 10, 2026
CA
Inspected under 2 different carriers in 23 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

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

Decode evidence & sources

Deterministic structure

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

World manufacturer identifier
3S9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
G6PG3

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

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
097011

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

Not established

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Aug 6, 2024 – Jul 10, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 10, 2026CAII · Walk-around7OOSAURELIA RIVERA 36222554VJ1479/CA
Aug 6, 2024NVIII · Driver-only5OOSPROLINE TRUCKLINE INC 41430644VJ1479/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
AURELIA RIVERA3622255Jul 10, 2026Jul 10, 20261CA
PROLINE TRUCKLINE INC4143064Aug 6, 2024Aug 6, 20241CA
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.
4VJ1479CA2AURELIA RIVERAJul 10, 2026Jul 10, 20261
4VJ1479CAPROLINE TRUCKLINE INCAug 6, 2024Aug 6, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC