Equipment unit · VIN-decoded · NHTSA vPIC

1GRDM9624XM025818

Not yet decoded
Freedom
Carriers run under2
8 mo
Inspections2
all-time
OOS inspections0
of 2
First seenApr 25, 2025
CA
Last seenDec 1, 2025
CA
Inspected under 2 different carriers in 8 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
1GR

Deterministic · VIN positions 1–3.

Vehicle descriptor section
DM962

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1999 or 2029

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

North American serial sequence
025818

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
GREAT DANE TRAILERS

Prefix basis · 3,507 decoded VINs at 100.0% prefix purity.

Model
Great Dane Trailers

Prefix basis · 3,507 decoded VINs at 100.0% prefix purity.

Model line
Freedom

Sourced label · prefix basis 3,507 decoded VINs at 100.0% prefix purity.

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.

Not established

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Apr 25, 2025 – Dec 1, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 1, 2025CAII · Walk-around1IGNACIO OLVERA HERNANDEZ 33148444WG7814/CA
Apr 25, 2025CAI · Full1TUBULAR TRANSPORT & LOGISTICS LLC 21131634WG7814/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
IGNACIO OLVERA HERNANDEZ3314844Dec 1, 2025Dec 1, 20251CA
TUBULAR TRANSPORT & LOGISTICS LLC2113163Apr 25, 2025Apr 25, 20251NM
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.
4WG7814CAIGNACIO OLVERA HERNANDEZDec 1, 2025Dec 1, 20251
4WG7814CATUBULAR TRANSPORT & LOGISTICS LLCApr 25, 2025Apr 25, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC