Equipment unit · VIN-decoded · NHTSA vPIC

2017 Great Dane Trailers

1GRAA0620HW700626 · Trailer · TRAILER
Everest (reefer)
Carriers run under2
25 mo
Inspections5
all-time
OOS inspections2
of 5
First seenJun 14, 2024
AZ
Last seenJul 3, 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
1GRAA0620HW700626
Make
Great Dane Trailers
Model
Great Dane Trailers
Model year
2017
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
0 · valid

Deterministic · position 9; calculated value 0.

Model year candidates
1987 or 2017

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

North American serial sequence
700626

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.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2017

Observed directly for this VIN via NHTSA vPIC.

Observed make
GREAT DANE TRAILERS

Observed directly for this VIN via NHTSA vPIC.

Observed model
Great Dane Trailers

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

Observed directly for this VIN via NHTSA vPIC.

Not established

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 14, 2024 – Jul 3, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 3, 2026CAII · Walk-around5EDUARDO ULLOA AND EFRAIN ULLOA 27834544WJ4655/CA
Apr 7, 2026CAI · Full0RICARDO ULLOA & EFRAIN ULLOA 5555594WJ4655/CA
Mar 17, 2026CAI · Full2RICARDO ULLOA & EFRAIN ULLOA 5555594WJ4655/CA
May 9, 2025WAIII · Driver-only1OOSRICARDO ULLOA & EFRAIN ULLOA 5555594WJ4655/CA
Jun 14, 2024AZII · Walk-around5OOSRICARDO ULLOA & EFRAIN ULLOA 555559P216575/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
EDUARDO ULLOA AND EFRAIN ULLOA2783454Jul 3, 2026Jul 3, 20261CA
RICARDO ULLOA & EFRAIN ULLOA555559Jun 14, 2024Apr 7, 20264BN
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.
4WJ4655CA2EDUARDO ULLOA AND EFRAIN ULLOAJul 3, 2026Jul 3, 20261
4WJ4655CARICARDO ULLOA & EFRAIN ULLOAMay 9, 2025Apr 7, 20263
P216575CARICARDO ULLOA & EFRAIN ULLOAJun 14, 2024Jun 14, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026