Equipment unit · VIN-decoded · NHTSA vPIC

2022 Peterbilt 579

1XPBD49X2ND804058 · Truck-Tractor · TRUCK
Carriers run under2
23 mo
Inspections6
all-time
OOS inspections4
of 6
First seenJun 14, 2024
AZ
Last seenMay 25, 2026
OH
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
1XPBD49X2ND804058
Make
Peterbilt
Model
579
Model year
2022
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 24, 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 14, 2024 – May 25, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 25, 2026OHIII · Driver-only3OOSTM EXPRESS LLC 3889356ZP86107/CA
May 8, 2026CAII · Walk-around6OOSTM EXPRESS LLC 3889356ZP86107/CA
May 1, 2026INIII · Driver-only10OOSTM EXPRESS LLC 3889356ZP86107/CA
Jun 12, 2025ILIII · Driver-only0—ZYWL INC 3754778ZP02932/CA
Feb 25, 2025AZII · Walk-around3—ZYWL INC 3754778ZP02932/CA
Jun 14, 2024AZIII · Driver-only2OOSZYWL INC 3754778ZP02932/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TM EXPRESS LLC3889356May 1, 2026May 25, 20263CA
ZYWL INC3754778Jun 14, 2024Jun 12, 20253CA
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.
ZP86107CA—TM EXPRESS LLCMay 1, 2026 → May 25, 20263
ZP02932CA—ZYWL INCJun 14, 2024 → Jun 12, 20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 24, 2026