Equipment unit · VIN-decoded · NHTSA vPIC

2014 Peterbilt 579

1XPBDP9X9ED236120 · Truck-Tractor · TRUCK
Carriers run under3
8 mo
Inspections6
all-time
OOS inspections3
of 6
First seenJul 2, 2025
WI
Last seenMar 18, 2026
NM
Inspected under 3 different carriers in 8 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
1XPBDP9X9ED236120
Make
Peterbilt
Model
579
Model year
2014
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
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 · Jul 2, 2025 – Mar 18, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 18, 2026NMII · Walk-around3—JAIME ARNOLDO SILVA JR 31513061M27710/NM
Mar 9, 2026TXII · Walk-around7OOSJAIME ARNOLDO SILVA JR 31513061M27710/TX
Mar 9, 2026TXII · Walk-around14OOSSOSA & HONORATO LLC 42792921M27710/TX
Jan 7, 2026TXII · Walk-around7—JAIME ARNOLDO SILVA JR 31513061M27710/TX
Dec 16, 2025NMII · Walk-around1OOSJAIME ARNOLDO SILVA JR 31513061M27710/TX
Jul 2, 2025WIII · Walk-around2—CARLOS JIMENEZ VARGAS 3221941FH4177/IA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JAIME ARNOLDO SILVA JR3151306Dec 16, 2025Mar 18, 20264TX
SOSA & HONORATO LLC4279292Mar 9, 2026Mar 9, 20261TX
CARLOS JIMENEZ VARGAS3221941Jul 2, 2025Jul 2, 20251IA
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.
1M27710NM—JAIME ARNOLDO SILVA JRMar 18, 2026 → Mar 18, 20261
1M27710TX—JAIME ARNOLDO SILVA JRDec 16, 2025 → Mar 9, 20263
1M27710TX—SOSA & HONORATO LLCMar 9, 2026 → Mar 9, 20261
FH4177IA—CARLOS JIMENEZ VARGASJul 2, 2025 → Jul 2, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 25, 2026