Equipment unit · VIN-decoded · NHTSA vPIC

2023 Gillig Low Floor Bus

15GGB3115P3197993 · Bus · BUS
Carriers run under2
25 mo
Inspections2
all-time
OOS inspections0
of 2
First seenJul 22, 2024
CA
Last seenAug 5, 2026
CA
Inspected under 2 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
15GGB3115P3197993
Make
Gillig
Model
Low Floor Bus
Model year
2023
Body class
Bus
Vehicle type
BUS
GVWR
Class 7: 26,001 - 33,000 lb (11,794 - 14,969 kg)
Decoded at
Aug 17, 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
15G

Deterministic · VIN positions 1–3.

Vehicle descriptor section
GB311

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

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
197993

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 · Jul 22, 2024 – Aug 5, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 5, 2026CAV · Vehicle-only0—CROSBY STREET TRANSIT LLC 42562221456963/CA
Jul 22, 2024CAV · Vehicle-only0—TRANSDEV SERVICES INC 5051661456963/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CROSBY STREET TRANSIT LLC4256222Aug 5, 2026Aug 5, 20261NY
TRANSDEV SERVICES INC505166Jul 22, 2024Jul 22, 20241IL
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.
1456963CA1CROSBY STREET TRANSIT LLCAug 5, 2026 → Aug 5, 20261
1456963CA—TRANSDEV SERVICES INCJul 22, 2024 → Jul 22, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 17, 2026