Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBDP9X4LD683905 · Truck-Tractor · TRUCK
Carriers run under2
35 mo
Inspections9
all-time
OOS inspections4
of 9
First seenJul 7, 2023
ND
Last seenJun 21, 2026
TX
Inspected under 2 different carriers in 35 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
1XPBDP9X4LD683905
Make
Peterbilt
Model
579
Model year
2020
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 21, 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 · Jul 7, 2023 – Jun 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 21, 2026TXII · Walk-around4OOSMOREJON ENTERPRISES LLC 2564878R821912/TX
May 28, 2026NMIII · Driver-only1—MOREJON ENTERPRISES LLC 2564878R821912/TX
Mar 11, 2026UTI · Full2OOSMOREJON ENTERPRISES LLC 2564878R821912/TX
Feb 25, 2026WAIII · Driver-only2OOSMOREJON ENTERPRISES LLC 2564878R821912/TX
Dec 26, 2025TXII · Walk-around0—MOREJON ENTERPRISES LLC 2564878R821912/TX
Dec 5, 2025TXI · Full35OOSMOREJON ENTERPRISES LLC 2564878BYR78128/TX
Mar 6, 2025TXII · Walk-around2—EW WYLIE LLC 82762241291P/ND
Jan 30, 2025COIII · Driver-only0—EW WYLIE LLC 82762241291P/ND
Jul 7, 2023NDI · Full2—EW WYLIE LLC 82762241291P/ND
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MOREJON ENTERPRISES LLC2564878Dec 5, 2025Jun 21, 20266TX
EW WYLIE LLC827622Jul 7, 2023Mar 6, 20253ND
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.
R821912TX1MOREJON ENTERPRISES LLCDec 26, 2025 → Jun 21, 20265
BYR78128TX—MOREJON ENTERPRISES LLCDec 5, 2025 → Dec 5, 20251
41291PND—EW WYLIE LLCJul 7, 2023 → Mar 6, 20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026