Equipment unit · VIN-decoded · NHTSA vPIC

2023 Tremcar TC/DOT 407

2TLVB8M24PB000137 · Trailer · TRAILER
Carriers run under2
14 mo
Inspections4
all-time
OOS inspections0
of 4
First seenDec 10, 2024
MO
Last seenFeb 19, 2026
IA
Inspected under 2 different carriers in 14 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
2TLVB8M24PB000137
Make
Tremcar
Model
TC/DOT 407
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 12, 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
2TL

Deterministic · VIN positions 1–3.

Vehicle descriptor section
VB8M2

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1993 or 2023

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

North American serial sequence
000137

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
TREMCAR

Prefix basis · 4 decoded VINs at 100.0% prefix purity.

Model
TC/DOT 407

Prefix basis · 4 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
2023

Observed directly for this VIN via NHTSA vPIC.

Observed make
TREMCAR

Observed directly for this VIN via NHTSA vPIC.

Observed model
TC/DOT 407

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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Dec 10, 2024 – Feb 19, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 19, 2026IAIII · Driver-only3KAUFMAN TRANSPORTATION SERVICE INC 461904935430ST/IL
Feb 6, 2026IAIII · Driver-only4KAUFMAN TRANSPORTATION SERVICE INC 461904935430ST/IL
Jan 13, 2025INIII · Driver-only0D M OLSON TRUCKING LLC 3555779935430ST/IL
Dec 10, 2024MOIII · Driver-only3D M OLSON TRUCKING LLC 3555779935430ST/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KAUFMAN TRANSPORTATION SERVICE INC461904Feb 6, 2026Feb 19, 20262IL
D M OLSON TRUCKING LLC3555779Dec 10, 2024Jan 13, 20252IL
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.
935430STILKAUFMAN TRANSPORTATION SERVICE INCFeb 6, 2026Feb 19, 20262
935430STILD M OLSON TRUCKING LLCDec 10, 2024Jan 13, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026