Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBD49X4PD856570 · Truck-Tractor · TRUCK
Carriers run under3
25 mo
Inspections5
all-time
OOS inspections0
of 5
First seen02/27/2024
CO
Last seen03/31/2026
CA
Inspected under 3 different carriers in 25 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
1XPBD49X4PD856570
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 · 02/27/2024 – 03/31/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
03/31/2026CAII · Walk-around0—HIGGINBOTHAM TRUCKING LLC 3970045ED83L86/CA
01/30/2026CAII · Walk-around0—NORTON TRANSPORT INC 92512917902V/TX
08/26/2025AZIII · Driver-only2—PACKAGERUNNER TRANSPORT LLC 3040713A054510/UT
11/27/2024AZIII · Driver-only1—PACKAGERUNNER TRANSPORT LLC 3040713A054510/UT
02/27/2024COIII · Driver-only1—PACKAGERUNNER TRANSPORT LLC 3040713A054510/UT
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HIGGINBOTHAM TRUCKING LLC397004503/31/202603/31/20261CA
NORTON TRANSPORT INC92512901/30/202601/30/20261GA
PACKAGERUNNER TRANSPORT LLC304071302/27/202408/26/20253UT
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.
ED83L86CA—HIGGINBOTHAM TRUCKING LLC03/31/2026 → 03/31/20261
17902VTX—NORTON TRANSPORT INC01/30/2026 → 01/30/20261
A054510UT—PACKAGERUNNER TRANSPORT LLC02/27/2024 → 08/26/20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/28/2026