Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBD49X7PD865232 · Truck-Tractor · TRUCK

Carriers run under2

28 mo

Inspections3

all-time

OOS inspections0

of 3

First seen03/26/2024

Last seen07/02/2026

Inspected under 2 different carriers in 28 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.

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN: 1XPBD49X7PD865232
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: 07/30/2026

vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.

Inspection history

Every roadside inspection of this VIN, newest first · 03/26/2024 – 07/02/2026

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
07/02/2026	PA	III · Driver-only	1	—	REPEAT LOAD INC 4574039	PB44944/ON
10/24/2024	OH	II · Walk-around	0	—	TRAIL-TRAC TRANSPORT INC 2899666	PA63121/ON
03/26/2024	LA	II · Walk-around	0	—	TRAIL-TRAC TRANSPORT INC 2899666	PA63121/ON

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
REPEAT LOAD INC	4574039	07/02/2026	07/02/2026	1	ON
TRAIL-TRAC TRANSPORT INC	2899666	03/26/2024	10/24/2024	2	ON

Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.

Plate & unit-number history

The same truck under different plate registrations across carriers

Plate	State / prov.	Unit no.	Carrier	Date range	Insp.
PB44944	ON	1	REPEAT LOAD INC	07/02/2026 → 07/02/2026	1
PA63121	ON	—	TRAIL-TRAC TRANSPORT INC	03/26/2024 → 10/24/2024	2

Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/30/2026