Equipment unit · VIN-decoded · NHTSA vPIC

2012 Great Dane Trailers

1GRAA0623CB709708 · Trailer · TRAILER
Everest (reefer)
Carriers run under4
24 mo
Inspections6
all-time
OOS inspections3
of 6
First seenOct 8, 2024
SC
Last seenOct 7, 2026
TX
Inspected under 4 different carriers in 24 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
1GRAA0623CB709708
Make
Great Dane Trailers
Model
Great Dane Trailers
Model year
2012
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 3, 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
1982 or 2012

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

North American serial sequence
709708

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 · Oct 8, 2024 – Oct 7, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 7, 2026TXII · Walk-around2OOSJOSE ALONSO SARMIENTO TORRES 2289992A21927B/TX
Sep 18, 2026USI · Full6OOSCELSO ALDAPE RODRIGUEZ 3961646A21927B/TX
Sep 14, 2026TXII · Walk-around0—VALENTIN CASTILLO REQUENA 2903428A21927B/TX
Jul 30, 2026TXI · Full16OOSCELSO ALDAPE RODRIGUEZ 3961646A21927B/TX
Jul 23, 2026TXII · Walk-around4—VALENTIN CASTILLO REQUENA 2903428A21927B/TX
Oct 8, 2024SCIII · Driver-only3—RUNFOREST INC 3192585201B064/TX
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JOSE ALONSO SARMIENTO TORRES2289992Oct 7, 2026Oct 7, 20261TA
CELSO ALDAPE RODRIGUEZ3961646Jul 30, 2026Sep 18, 20262TA
VALENTIN CASTILLO REQUENA2903428Jul 23, 2026Sep 14, 20262TA
RUNFOREST INC3192585Oct 8, 2024Oct 8, 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.
A21927BTX2JOSE ALONSO SARMIENTO TORRESOct 7, 2026 → Oct 7, 20261
A21927BTX2CELSO ALDAPE RODRIGUEZJul 30, 2026 → Sep 18, 20262
A21927BTX2VALENTIN CASTILLO REQUENAJul 23, 2026 → Sep 14, 20262
201B064TX—RUNFOREST INCOct 8, 2024 → Oct 8, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 3, 2026