Equipment unit · VIN-decoded · NHTSA vPIC

2014 Peterbilt 579

1XPBDP9X2ED249064 · Truck-Tractor · TRUCK
Carriers run under2
32 mo
Inspections5
all-time
OOS inspections1
of 5
First seenNov 30, 2023
CA
Last seenJul 9, 2026
CA
Inspected under 2 different carriers in 32 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
1XPBDP9X2ED249064
Make
Peterbilt
Model
579
Model year
2014
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 · Nov 30, 2023 – Jul 9, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 9, 2026CAI · Full1—ZERMENO VALLEY TRANSPORT LLC 26406769G66874/CA
Apr 4, 2025CAIII · Driver-only0—ZERMENO VALLEY TRANSPORT LLC 26406769G66874/CA
Oct 23, 2024CAI · Full2OOSZERMENO VALLEY TRANSPORT LLC 26406769G66874/CA
Oct 12, 2024CAIII · Driver-only4—ZERMENO VALLEY TRANSPORT LLC 26406769G66874/CA
Nov 30, 2023CAI · Full2—ERNEST PROUTY & SONS INC 510191WP35347/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ZERMENO VALLEY TRANSPORT LLC2640676Oct 12, 2024Jul 9, 20264CA
ERNEST PROUTY & SONS INC510191Nov 30, 2023Nov 30, 20231CA
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.
9G66874CA1ZERMENO VALLEY TRANSPORT LLCOct 12, 2024 → Jul 9, 20264
WP35347CA—ERNEST PROUTY & SONS INCNov 30, 2023 → Nov 30, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026