Equipment unit · VIN-decoded · NHTSA vPIC

2024 Carmex

3A9DM3921RG019228 · TRAILER
Carriers run under2
23 mo
Inspections6
all-time
OOS inspections2
of 6
First seenFeb 29, 2024
TX
Last seenJan 13, 2026
TX
Inspected under 2 different carriers in 23 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
3A9DM3921RG019228
Make
Carmex
Model
Not decoded
Model year
2024
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 25, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · Feb 29, 2024 – Jan 13, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 13, 2026TXII · Walk-around2—LUIS ALBERTO MELENDEZ MACIEL 374782282UN3P/MX
Jan 7, 2026TXII · Walk-around4—LUIS ALBERTO MELENDEZ MACIEL 374782282UN3P/MX
Jan 6, 2026TXII · Walk-around5—LUIS ALBERTO MELENDEZ MACIEL 374782282UN3P/MX
Dec 10, 2025USII · Walk-around1—LUIS ALBERTO MELENDEZ MACIEL 374782282UN3P/MX
Mar 27, 2025TXII · Walk-around5OOSYOLANDA MARES LUCIO 371088182UN3P/MX
Feb 29, 2024TXI · Full18OOSYOLANDA MARES LUCIO 371088182UN3P/MX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
LUIS ALBERTO MELENDEZ MACIEL3747822Dec 10, 2025Jan 13, 20264TA
YOLANDA MARES LUCIO3710881Feb 29, 2024Mar 27, 20252TA
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.
82UN3PMX—LUIS ALBERTO MELENDEZ MACIELDec 10, 2025 → Jan 13, 20264
82UN3PMX—YOLANDA MARES LUCIOFeb 29, 2024 → Mar 27, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 25, 2026
2024 Carmex — VIN 3A9DM3921RG019228