Equipment unit · VIN-decoded · NHTSA vPIC

2016 Peterbilt 579

1XPBD49X2GD341275 · Truck-Tractor · TRUCK
Carriers run under2
31 mo
Inspections3
all-time
OOS inspections0
of 3
First seen11/28/2023
NY
Last seen06/12/2026
PA
Inspected under 2 different carriers in 31 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
1XPBD49X2GD341275
Make
Peterbilt
Model
579
Model year
2016
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.
02

Inspection history

Every roadside inspection of this VIN, newest first · 11/28/2023 – 06/12/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
06/12/2026PAI · Full0—DUO TRANSPORTATION SERVICES LLC 3791126G937AA/NJ
05/12/2026PAI · Full2—DUO TRANSPORTATION SERVICES LLC 3791126G937AA/NJ
11/28/2023NYII · Walk-around4—DYNAMIC INTERMODAL LLC 4030993AW310J/NJ
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DUO TRANSPORTATION SERVICES LLC379112605/12/202606/12/20262NJ
DYNAMIC INTERMODAL LLC403099311/28/202311/28/20231NJ
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.
G937AANJ—DUO TRANSPORTATION SERVICES LLC05/12/2026 → 06/12/20262
AW310JNJ—DYNAMIC INTERMODAL LLC11/28/2023 → 11/28/20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/30/2026