Equipment unit · VIN-decoded · NHTSA vPIC

2016 Utility Trailer Manufacturer

1UYVS2537GG429654 · Trailer · TRAILER
Axles · 2 axlesBody · VanLength · 53 ft
Carriers run under5
34 mo
Inspections7
all-time
OOS inspections2
of 7
First seenJul 11, 2023
CA
Last seenMay 25, 2026
CA
Inspected under 5 different carriers in 34 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
1UYVS2537GG429654
Make
Utility Trailer Manufacturer
Model
Utility Trailer Manufacturer
Model year
2016
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 19, 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
1UY

Deterministic · VIN positions 1–3.

Vehicle descriptor section
VS253

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1986 or 2016

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

North American serial sequence
429654

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
UTILITY TRAILER MANUFACTURER

Prefix basis · 107,512 decoded VINs at 100.0% prefix purity.

Model
Utility Trailer Manufacturer

Prefix basis · 107,512 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

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
2016

Observed directly for this VIN via NHTSA vPIC.

Observed make
UTILITY TRAILER MANUFACTURER

Observed directly for this VIN via NHTSA vPIC.

Observed model
Utility Trailer Manufacturer

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.

VIN-level rule claims

Rules published for individual VIN positions beyond the prefix — applied with the WMI, prefix, and model-year guards each rule was validated under. Year-scoped rules were checked against model year 2016, established by the federal observation agreeing with a position-10 candidate.

Axle configuration
2 axles

Manufacturer-published position rule · WMI/prefix/year guards applied by the store.

Body family
Van

Manufacturer-published position rule · WMI/prefix/year guards applied by the store.

Trailer length
53 ft

Manufacturer-published position rule · WMI/prefix/year guards applied by the store.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 11, 2023 – May 25, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 25, 2026CAIII · Driver-only1HIGHWAY TRANSPORT LLC 3757501267835D/ME
Jan 6, 2026WAI · Full6OOSA GRADE TRUCKING INC 4107491267835D/ME
Aug 14, 2025CAIII · Driver-only1HIGHWAY TRANSPORT LLC 3757501267835D/ME
Feb 20, 2025WAI · Full15OOSOCEAN LOGISTICS LLC 3823301267835D/ME
Aug 14, 2024WAIII · Driver-only0A GRADE TRUCKING INC 4107491267835D/ME
Apr 26, 2024CAI · Full0SHERWOOD TRANSPORT LLC 4202735267835D/ME
Jul 11, 2023CAI · Full2DHALIWAL TRUCK LINES LLC 4000231267835D/ME
03

Carriers this unit has run under

5 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HIGHWAY TRANSPORT LLC3757501Aug 14, 2025May 25, 20262WA
A GRADE TRUCKING INC4107491Aug 14, 2024Jan 6, 20262WA
OCEAN LOGISTICS LLC3823301Feb 20, 2025Feb 20, 20251WA
SHERWOOD TRANSPORT LLC4202735Apr 26, 2024Apr 26, 20241WA
DHALIWAL TRUCK LINES LLC4000231Jul 11, 2023Jul 11, 20231WA
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.
267835DMEHIGHWAY TRANSPORT LLCAug 14, 2025May 25, 20262
267835DMEA GRADE TRUCKING INCAug 14, 2024Jan 6, 20262
267835DMEOCEAN LOGISTICS LLCFeb 20, 2025Feb 20, 20251
267835DMESHERWOOD TRANSPORT LLCApr 26, 2024Apr 26, 20241
267835DMEDHALIWAL TRUCK LINES LLCJul 11, 2023Jul 11, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026