Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBD49X3PD889186 · Truck-Tractor · TRUCK
Carriers run under3
14 mo
Inspections9
all-time
OOS inspections5
of 9
First seen02/25/2024
OK
Last seen04/08/2025
LA
Inspected under 3 different carriers in 14 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
1XPBD49X3PD889186
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
06/19/2026
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 · 02/25/2024 – 04/08/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
04/08/2025LAI · Full9OOSEXPO UNITED LLC 37372070000/IL
12/03/2024TNI · Full2OOSSTARMO GLOBAL LOGISTICS INC 3726061P1181797/IL
11/30/2024TNI · Full0—EXPO UNITED LLC 3737207TNL297984/IL
11/13/2024KSIII · Driver-only0—RS6 EXPRESS LLC 3894456P1181797/IL
11/11/2024LAIII · Driver-only1—RS6 EXPRESS LLC 3894456APPLIED/IL
10/10/2024ALII · Walk-around0—RS6 EXPRESS LLC 3894456P1181797/IL
07/04/2024ARII · Walk-around4OOSRS6 EXPRESS LLC 3894456P1181797/IL
04/10/2024ARII · Walk-around9OOSRS6 EXPRESS LLC 3894456P1181797/IL
02/25/2024OKI · Full2OOSRS6 EXPRESS LLC 3894456P1181797/IL
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
EXPO UNITED LLC373720711/30/202404/08/20252IL
STARMO GLOBAL LOGISTICS INC372606112/03/202412/03/20241IL
RS6 EXPRESS LLC389445602/25/202411/13/20246IL
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.
0000IL—EXPO UNITED LLC04/08/2025 → 04/08/20251
P1181797IL—STARMO GLOBAL LOGISTICS INC12/03/2024 → 12/03/20241
TNL297984IL—EXPO UNITED LLC11/30/2024 → 11/30/20241
P1181797IL—RS6 EXPRESS LLC02/25/2024 → 11/13/20245
APPLIEDIL—RS6 EXPRESS LLC11/11/2024 → 11/11/20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/19/2026