Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 567

1XPCD49X4PD856444 · Truck-Tractor · TRUCK
Carriers run under2
28 mo
Inspections4
all-time
OOS inspections1
of 4
First seenJun 14, 2023
CA
Last seenOct 1, 2025
CA
Inspected under 2 different carriers in 28 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
1XPCD49X4PD856444
Make
Peterbilt
Model
567
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 · Jun 14, 2023 – Oct 1, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 1, 2025CAI · Full2OOSJOHN LAMBIRTH TRUCKING INC 333383YP57576/CA
Aug 25, 2023CAI · Full2—JOHN LAMBIRTH TRUCKING INC 333383YP57576/CA
Jul 6, 2023CAII · Walk-around5—JOHN LAMBIRTH TRUCKING INC 333383YP57576/CA
Jun 14, 2023CAII · Walk-around1—MANUEL FLORES MATA 3333383YP57576/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JOHN LAMBIRTH TRUCKING INC333383Jul 6, 2023Oct 1, 20253CA
MANUEL FLORES MATA3333383Jun 14, 2023Jun 14, 20231TX
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.
YP57576CA—JOHN LAMBIRTH TRUCKING INCJul 6, 2023 → Oct 1, 20253
YP57576CA—MANUEL FLORES MATAJun 14, 2023 → Jun 14, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026