Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBD49X0PD856470 · Truck-Tractor · TRUCK
Carriers run under2
35 mo
Inspections9
all-time
OOS inspections3
of 9
First seenJul 4, 2023
NV
Last seenJun 2, 2026
MN
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
1XPBD49X0PD856470
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
Jun 19, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
View sourced platform decode
02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 4, 2023 – Jun 2, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 2, 2026MNI · Full15OOSTAJ CARRIER INC 3468820ZP72637/CA
Feb 3, 2026CAV · Vehicle-only4—TAJ CARRIER INC 3468820ZP72637/CA
Aug 27, 2025MOIII · Driver-only0—TAJ CARRIER INC 3468820NO PLATE/US
Jul 28, 2025IAIII · Driver-only8OOSTAJ CARRIER INC 3468820ZP43648/CA
Nov 27, 2024NEIII · Driver-only6—TAJ CARRIER INC 3468820YP67723/CA
Sep 26, 2024CAI · Full1—TAJ CARRIER INC 3468820YP67723/CA
Feb 4, 2024NEIII · Driver-only1—D T S TRANSPORT INC 3062302YP67723/CA
Aug 1, 2023MTII · Walk-around1OOSD T S TRANSPORT INC 3062302YP67723/CA
Jul 4, 2023NVIII · Driver-only0—D T S TRANSPORT INC 3062302YP67723/WA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TAJ CARRIER INC3468820Sep 26, 2024Jun 2, 20266CA
D T S TRANSPORT INC3062302Jul 4, 2023Feb 4, 20243CA
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.
ZP72637CA1TAJ CARRIER INCFeb 3, 2026 → Jun 2, 20262
NO PLATEUS—TAJ CARRIER INCAug 27, 2025 → Aug 27, 20251
ZP43648CA—TAJ CARRIER INCJul 28, 2025 → Jul 28, 20251
YP67723CA—TAJ CARRIER INCSep 26, 2024 → Nov 27, 20242
YP67723CA—D T S TRANSPORT INCAug 1, 2023 → Feb 4, 20242
YP67723WA—D T S TRANSPORT INCJul 4, 2023 → Jul 4, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026