Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBD49X6PD803580 · Truck-Tractor · TRUCK
Carriers run under2
27 mo
Inspections4
all-time
OOS inspections0
of 4
First seenJan 3, 2024
CA
Last seenApr 25, 2026
IA
Inspected under 2 different carriers in 27 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
1XPBD49X6PD803580
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
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 · Jan 3, 2024 – Apr 25, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 25, 2026IAIII · Driver-only1—PRECISION TRUCK LINES INC 765080PB29497/OT
Oct 10, 2025CAI · Full1—PRECISION TRUCK LINES INC 765080PB29497/ON
May 13, 2024IDI · Full1—JEYAN TRANS INC 2529374PA70437/ON
Jan 3, 2024CAII · Walk-around0—JEYAN TRANS INC 2529374PA70437/ON
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PRECISION TRUCK LINES INC765080Oct 10, 2025Apr 25, 20262ON
JEYAN TRANS INC2529374Jan 3, 2024May 13, 20242ON
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.
PB29497OT—PRECISION TRUCK LINES INCApr 25, 2026 → Apr 25, 20261
PB29497ON—PRECISION TRUCK LINES INCOct 10, 2025 → Oct 10, 20251
PA70437ON—JEYAN TRANS INCJan 3, 2024 → May 13, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026