Equipment unit · VIN-decoded · NHTSA vPIC

3M9KS4027PL084498

Not yet decoded
Carriers run under2
16 mo
Inspections2
all-time
OOS inspections2
of 2
First seenJul 4, 2024
TX
Last seenNov 19, 2025
TX
Inspected under 2 different carriers in 16 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

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
3M9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
KS402

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

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
084498

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
MAXXIM

Prefix basis · 86 decoded VINs at 100.0% prefix purity.

Model
Maxxim

Prefix basis · 86 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.

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 4, 2024 – Nov 19, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 19, 2025TXII · Walk-around6OOSGYM EXPRESS LLC 2317170217B761/TX
Jul 4, 2024TXI · Full3OOSDETMAR LOGISTICS LLC 2361933217B761/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
GYM EXPRESS LLC2317170Nov 19, 2025Nov 19, 20251TX
DETMAR LOGISTICS LLC2361933Jul 4, 2024Jul 4, 20241TX
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.
217B761TXGYM EXPRESS LLCNov 19, 2025Nov 19, 20251
217B761TXDETMAR LOGISTICS LLCJul 4, 2024Jul 4, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC