Equipment unit · VIN-decoded · NHTSA vPIC

2021 Peterbilt 579

1XPBD49X7MD756197 · Truck-Tractor · TRUCK
Carriers run under2
12 mo
Inspections4
all-time
OOS inspections0
of 4
First seenJun 5, 2025
MS
Last seenJun 19, 2026
GA
Inspected under 2 different carriers in 12 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
1XPBD49X7MD756197
Make
Peterbilt
Model
579
Model year
2021
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 12, 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 · Jun 5, 2025 – Jun 19, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 19, 2026GAII · Walk-around1—ACTION RESOURCES LLC 680185A553911/MS
Dec 23, 2025MSII · Walk-around0—ERGON TRUCKING INC 137758A553911/MS
Jun 10, 2025LAII · Walk-around0—ERGON TRUCKING INC 137758A553911/MS
Jun 5, 2025MSI · Full0—ERGON TRUCKING INC 137758A553911/MS
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ACTION RESOURCES LLC680185Jun 19, 2026Jun 19, 20261AL
ERGON TRUCKING INC137758Jun 5, 2025Dec 23, 20253MS
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.
A553911MS1ACTION RESOURCES LLCJun 19, 2026 → Jun 19, 20261
A553911MS—ERGON TRUCKING INCJun 5, 2025 → Dec 23, 20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026