Equipment unit · VIN-decoded · NHTSA vPIC

1GRAA0229KB140982

Not yet decoded
Everest (reefer)
Carriers run under1
24 mo
Inspections2
all-time
OOS inspections0
of 2
First seenAug 1, 2023
MI
Last seenAug 16, 2025
IL
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
AA022

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
1989 or 2019

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

North American serial sequence
140982

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 · 12 decoded VINs at 100.0% prefix purity.

Model
Great Dane Trailers

Prefix basis · 12 decoded VINs at 100.0% prefix purity.

Model line
Everest (reefer)

Sourced label · prefix basis 12 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 · Aug 1, 2023 – Aug 16, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 16, 2025ILIII · Driver-only2TRI CORP TRANSPORTATION LTD 680436R6556R/ON
Aug 1, 2023MII · Full1TRI CORP TRANSPORTATION LTD 680436R6556R/ON
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRI CORP TRANSPORTATION LTD680436Aug 1, 2023Aug 16, 20252ON
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.
R6556RONTRI CORP TRANSPORTATION LTDAug 1, 2023Aug 16, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC