Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBDP9X3PD834514 · Truck-Tractor · TRUCK
Carriers run under4
17 mo
Inspections5
all-time
OOS inspections0
of 5
First seen01/08/2024
NC
Last seen06/04/2025
PA
Inspected under 4 different carriers in 17 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
1XPBDP9X3PD834514
Make
Peterbilt
Model
579
Model year
2023
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
06/29/2026
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 · 01/08/2024 – 06/04/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
06/04/2025PAIII · Driver-only3—DMN TRANSPORT INC 2492567P1294132/IL
02/23/2025MOIII · Driver-only0—WORLDWIDE CARRIER INC 2802719P1267977/IL
01/21/2025MSIII · Driver-only1—WORLDWIDE CARRIER INC 2802719P1267977/IL
07/08/2024INIII · Driver-only1—IKAAR CORP 3018645P1250332/IL
01/08/2024NCII · Walk-around0—MAY FIFTH INC 2920605P1001495/IL
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DMN TRANSPORT INC249256706/04/202506/04/20251IL
WORLDWIDE CARRIER INC280271901/21/202502/23/20252IL
IKAAR CORP301864507/08/202407/08/20241IL
MAY FIFTH INC292060501/08/202401/08/20241IL
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.
P1294132IL—DMN TRANSPORT INC06/04/2025 → 06/04/20251
P1267977IL—WORLDWIDE CARRIER INC01/21/2025 → 02/23/20252
P1250332IL—IKAAR CORP07/08/2024 → 07/08/20241
P1001495IL—MAY FIFTH INC01/08/2024 → 01/08/20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/29/2026