Equipment unit · VIN-decoded · NHTSA vPIC

2017 Peterbilt 579

1XPBD49X8HD444511 · Truck-Tractor · TRUCK
Carriers run under2
13 mo
Inspections4
all-time
OOS inspections1
of 4
First seenFeb 7, 2025
CA
Last seenMar 10, 2026
CA
Inspected under 2 different carriers in 13 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
1XPBD49X8HD444511
Make
Peterbilt
Model
579
Model year
2017
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 · Feb 7, 2025 – Mar 10, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 10, 2026CAII · Walk-around0—PASILLAS TRANSPORT 2254155ZP53578/CA
Oct 14, 2025CAII · Walk-around1—PASILLAS TRANSPORT 2254155ZP53578/CA
Oct 3, 2025CAI · Full2OOSPASILLAS TRANSPORT 2254155ZP53578/CA
Feb 7, 2025CAIII · Driver-only0—EEDS TRUCKING LLC 2928055YP91017/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PASILLAS TRANSPORT2254155Oct 3, 2025Mar 10, 20263CA
EEDS TRUCKING LLC2928055Feb 7, 2025Feb 7, 20251CA
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.
ZP53578CA—PASILLAS TRANSPORTOct 3, 2025 → Mar 10, 20263
YP91017CA—EEDS TRUCKING LLCFeb 7, 2025 → Feb 7, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026