Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBD49X0PD865511 · Truck-Tractor · TRUCK
Carriers run under2
28 mo
Inspections5
all-time
OOS inspections1
of 5
First seen11/28/2023
CA
Last seen03/03/2026
OR
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.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBD49X0PD865511
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 · 11/28/2023 – 03/03/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
03/03/2026ORIII · Driver-only0—SOUTHEASTERN EXPRESS LLC 3095727V3605HY/TN
01/15/2026ORIII · Driver-only1—SOUTHEASTERN EXPRESS LLC 3095727V3605HYTN/TN
10/13/2025NCIII · Driver-only1OOSWILLIAM EDWARDS 814431K1199HY/TN
08/27/2024NVI · Full0—WILLIAM EDWARDS 814431K1199HY/TN
11/28/2023CAI · Full0—WILLIAM EDWARDS 814431K1199HY/TN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SOUTHEASTERN EXPRESS LLC309572701/15/202603/03/20262TN
WILLIAM EDWARDS81443111/28/202310/13/20253TN
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.
V3605HYTN—SOUTHEASTERN EXPRESS LLC03/03/2026 → 03/03/20261
V3605HYTNTN—SOUTHEASTERN EXPRESS LLC01/15/2026 → 01/15/20261
K1199HYTN—WILLIAM EDWARDS11/28/2023 → 10/13/20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/28/2026