Equipment unit · VIN-decoded · NHTSA vPIC

2023 Carmex

3A9DM4836PG019125 · TRAILER
Carriers run under3
4 mo
Inspections3
all-time
OOS inspections0
of 3
First seenJun 24, 2024
US
Last seenOct 23, 2024
US
Inspected under 3 different carriers in 4 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
3A9DM4836PG019125
Make
Carmex
Model
Not decoded
Model year
2023
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 2, 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 · Jun 24, 2024 – Oct 23, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 23, 2024USI · Full6—SERGIO TADEO RODRIGUEZ MARES 328061173UM8T/MX
Aug 23, 2024TXII · Walk-around1—JESSICA LIZETH ACOSTA SANCHEZ 374789673UM8T/MX
Jun 24, 2024USI · Full12—YOLANDA MARES LUCIO 371088173UM8T/MX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SERGIO TADEO RODRIGUEZ MARES3280611Oct 23, 2024Oct 23, 20241TA
JESSICA LIZETH ACOSTA SANCHEZ3747896Aug 23, 2024Aug 23, 20241TA
YOLANDA MARES LUCIO3710881Jun 24, 2024Jun 24, 20241TA
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.
73UM8TMX—SERGIO TADEO RODRIGUEZ MARESOct 23, 2024 → Oct 23, 20241
73UM8TMX—JESSICA LIZETH ACOSTA SANCHEZAug 23, 2024 → Aug 23, 20241
73UM8TMX—YOLANDA MARES LUCIOJun 24, 2024 → Jun 24, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 2, 2026