Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBD49X5PD875449 · Truck-Tractor · TRUCK
Carriers run under2
36 mo
Inspections6
all-time
OOS inspections2
of 6
First seen07/18/2023
NV
Last seen07/23/2026
TX
Inspected under 2 different carriers in 36 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
1XPBD49X5PD875449
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
06/28/2026
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 · 07/18/2023 – 07/23/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
07/23/2026TXII · Walk-around6OOSTHE L & W TRANSPORT GROUP LLC 3665903RC46063/MI
02/16/2026OHIII · Driver-only0—THE L & W TRANSPORT GROUP LLC 3665903RC46063/MI
04/19/2025NMI · Full0—THE L & W TRANSPORT GROUP LLC 3665903RC46063/MI
03/05/2024NVII · Walk-around0—AA TEMPERATURE CONTROLLED LLC 908846415653/NE
12/05/2023CAI · Full2OOSAA TEMPERATURE CONTROLLED LLC 908846415653/NE
07/18/2023NVI · Full0—AA TEMPERATURE CONTROLLED LLC 908846415653/NE
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
THE L & W TRANSPORT GROUP LLC366590304/19/202507/23/20263MI
AA TEMPERATURE CONTROLLED LLC90884607/18/202303/05/20243NE
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.
RC46063MI1THE L & W TRANSPORT GROUP LLC04/19/2025 → 07/23/20263
415653NE—AA TEMPERATURE CONTROLLED LLC07/18/2023 → 03/05/20243
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/28/2026