Equipment unit · VIN-decoded · NHTSA vPIC

2025 Utility Trailer Manufacturer

1UYVS2538S2501211 · Trailer · TRAILER
Axles · 2 axlesBody · VanLength · 53 ft
Carriers run under5
20 mo
Inspections9
all-time
OOS inspections4
of 9
First seenDec 11, 2024
CA
Last seenAug 14, 2026
IN
Inspected under 5 different carriers in 20 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
1UYVS2538S2501211
Make
Utility Trailer Manufacturer
Model
Utility Trailer Manufacturer
Model year
2025
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 20, 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
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1995 or 2025

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

North American serial sequence
501211

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.

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. Model-year-scoped rules stay suppressed here because position 10 alone cannot establish the year.

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 · Dec 11, 2024 – Aug 14, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 14, 2026INI · Full4—H SIDHU TRANS INC 43484194WT7310/CA
Jun 11, 2026CTIII · Driver-only2OOSH SIDHU TRANS INC 43484194WT7310/CA
Jun 11, 2026CTIII · Driver-only2OOSH SIDHU TRANS INC 43484194WT7310/CA
Feb 2, 2026INIII · Driver-only3—GS TRANSPORT AND LOGISTICS INC 21172984WT7310/CA
Dec 9, 2025NJII · Walk-around4OOSGS TRANSPORT AND LOGISTICS INC 21172984WT7310/CA
Dec 4, 2025AZII · Walk-around2OOSAHAR TRUCKING INC 37697584WT7310/CA
Nov 10, 2025INIII · Driver-only0—GS TRANSPORTATION INC 42838594WT7310/CA
Jul 22, 2025ILIII · Driver-only0—GS TRANSPORTATION INC 42838594WT7310/CA
Dec 11, 2024CAIII · Driver-only1—VAMAR INC 3145664—
03

Carriers this unit has run under

5 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
H SIDHU TRANS INC4348419Jun 11, 2026Aug 14, 20263CA
GS TRANSPORT AND LOGISTICS INC2117298Dec 9, 2025Feb 2, 20262CA
AHAR TRUCKING INC3769758Dec 4, 2025Dec 4, 20251CA
GS TRANSPORTATION INC4283859Jul 22, 2025Nov 10, 20252TX
VAMAR INC3145664Dec 11, 2024Dec 11, 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.
4WT7310CA2H SIDHU TRANS INCJun 11, 2026 → Aug 14, 20263
4WT7310CA—GS TRANSPORT AND LOGISTICS INCDec 9, 2025 → Feb 2, 20262
4WT7310CA—AHAR TRUCKING INCDec 4, 2025 → Dec 4, 20251
4WT7310CA—GS TRANSPORTATION INCJul 22, 2025 → Nov 10, 20252
—CA—VAMAR INCDec 11, 2024 → Dec 11, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 20, 2026