Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBDP9X9PD855285 · Truck-Tractor · TRUCK
Carriers run under2
25 mo
Inspections6
all-time
OOS inspections0
of 6
First seen05/02/2024
SD
Last seen06/18/2026
FL
Inspected under 2 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
1XPBDP9X9PD855285
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
06/25/2026
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 · 05/02/2024 – 06/18/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
06/18/2026FLIII · Driver-only0—A J T TRUCKING INC 263813XE559M/FL
06/04/2026ILIII · Driver-only0—A J T TRUCKING INC 263813XE559M/FL
11/07/2025NMII · Walk-around0—MAK LOGISTICS LLC 1876301XE559M/FL
09/27/2025ILIII · Driver-only0—MAK LOGISTICS LLC 1876301XE559M/FL
05/06/2025WAII · Walk-around6—MAK LOGISTICS LLC 1876301XE559M/FL
05/02/2024SDII · Walk-around0—MAK LOGISTICS LLC 1876301AB24XX/FL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
A J T TRUCKING INC26381306/04/202606/18/20262FL
MAK LOGISTICS LLC187630105/02/202411/07/20254FL
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.
XE559MFL1A J T TRUCKING INC06/04/2026 → 06/18/20262
XE559MFL—MAK LOGISTICS LLC05/06/2025 → 11/07/20253
AB24XXFL—MAK LOGISTICS LLC05/02/2024 → 05/02/20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/25/2026