Equipment unit · VIN-decoded · NHTSA vPIC

2016 Utility Trailer Manufacturer

1UYVS2538GM411164 · Trailer · TRAILER
Axles · 2 axlesBody · VanLength · 53 ft
Carriers run under2
24 mo
Inspections8
all-time
OOS inspections5
of 8
First seenJul 23, 2023
IA
Last seenJul 30, 2025
TX
Inspected under 2 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
1UYVS2538GM411164
Make
Utility Trailer Manufacturer
Model
Utility Trailer Manufacturer
Model year
2016
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 17, 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
1986 or 2016

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

North American serial sequence
411164

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 23, 2023 – Jul 30, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 30, 2025TXII · Walk-around18OOSSONVIK TRANSPORT LLC 36826354WB3015/CA
Jul 25, 2025NMIII · Driver-only2OOSSONVIK TRANSPORT LLC 36826354WB3015/CA
Sep 19, 2024CAII · Walk-around2SONVIK TRANSPORT LLC 36826354WB3015/CA
Aug 22, 2024MAIII · Driver-only3OOSSONVIK TRANSPORT LLC 36826354WB3015/CA
May 14, 2024AZIII · Driver-only4SONVIK TRANSPORT LLC 36826354WB3015/CA
Mar 14, 2024AZII · Walk-around4OOSSONVIK TRANSPORT LLC 36826354WB3015/CA
Oct 17, 2023NMIII · Driver-only1NIRVAIR TRANSPORT LLC 33774254SU1423/CA
Jul 23, 2023IAII · Walk-around3OOSNIRVAIR TRANSPORT LLC 33774254SU1423/IA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SONVIK TRANSPORT LLC3682635Mar 14, 2024Jul 30, 20256CA
NIRVAIR TRANSPORT LLC3377425Jul 23, 2023Oct 17, 20232CA
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.
4WB3015CASONVIK TRANSPORT LLCMar 14, 2024Jul 30, 20256
4SU1423CANIRVAIR TRANSPORT LLCOct 17, 2023Oct 17, 20231
4SU1423IANIRVAIR TRANSPORT LLCJul 23, 2023Jul 23, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 17, 2026