Equipment unit · VIN-decoded · NHTSA vPIC

2009 Great Dane Trailers

1GRAA06239T548831 · Trailer · TRAILER
Everest (reefer)
Carriers run under4
28 mo
Inspections6
all-time
OOS inspections1
of 6
First seenMar 18, 2024
IL
Last seenJul 16, 2026
CA
Inspected under 4 different carriers in 28 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
1GRAA06239T548831
Make
Great Dane Trailers
Model
Great Dane Trailers
Model year
2009
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 5, 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
1GR

Deterministic · VIN positions 1–3.

Vehicle descriptor section
AA062

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
2009 or 2039

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

North American serial sequence
548831

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 · 24,927 decoded VINs at 100.0% prefix purity.

Model
Great Dane Trailers

Prefix basis · 24,927 decoded VINs at 100.0% prefix purity.

Model line
Everest (reefer)

Sourced label · prefix basis 24,927 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 · Mar 18, 2024 – Jul 16, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 16, 2026CAIII · Driver-only0—ERC TRANSPORT INC 12240414WX7413/CA
Jul 8, 2026CAI · Full3OOSERC TRANSPORT INC 12240414WX7413/CA
Jun 8, 2026AZIII · Driver-only0—ELOHIM TRANSPORTATION INC 44557304WX7413/CA
Mar 19, 2026CAI · Full1—SICA TRANSPORT LLC 13930204WX7413/CA
Feb 3, 2026CAIII · Driver-only0—SICA TRANSPORT LLC 13930204WX7413/CA
Mar 18, 2024ILIII · Driver-only0—MIDWEST LOGISTICS SYSTEMS LTD 774374PA1783/IN
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ERC TRANSPORT INC1224041Jul 8, 2026Jul 16, 20262CA
ELOHIM TRANSPORTATION INC4455730Jun 8, 2026Jun 8, 20261CA
SICA TRANSPORT LLC1393020Feb 3, 2026Mar 19, 20262CA
MIDWEST LOGISTICS SYSTEMS LTD774374Mar 18, 2024Mar 18, 20241OH
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.
4WX7413CA2ERC TRANSPORT INCJul 8, 2026 → Jul 16, 20262
4WX7413CA—ELOHIM TRANSPORTATION INCJun 8, 2026 → Jun 8, 20261
4WX7413CA—SICA TRANSPORT LLCFeb 3, 2026 → Mar 19, 20262
PA1783IN—MIDWEST LOGISTICS SYSTEMS LTDMar 18, 2024 → Mar 18, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026