Equipment unit · VIN-decoded · NHTSA vPIC

2019 Peterbilt 579

1XPBDP9X6KD601252 · Truck-Tractor · TRUCK
Carriers run under3
26 mo
Inspections8
all-time
OOS inspections4
of 8
First seenMay 29, 2024
CA
Last seenJul 10, 2026
CA
Inspected under 3 different carriers in 26 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
1XPBDP9X6KD601252
Make
Peterbilt
Model
579
Model year
2019
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 21, 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 · May 29, 2024 – Jul 10, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 10, 2026CAIII · Driver-only1—PB23 XPRESS INC 4428295ZP62658/CA
Jun 13, 2026CAIII · Driver-only2OOSPB23 XPRESS INC 4428295ZP62658/CA
Apr 22, 2026CAIII · Driver-only1—YAAR VELLY TRANSPORT INC 4181247ZP62658/CA
Mar 18, 2026CAII · Walk-around4OOSYAAR VELLY TRANSPORT INC 4181247ZP62658/CA
Nov 17, 2025AZII · Walk-around4OOSYAAR VELLY TRANSPORT INC 4181247ZP62658/CA
Oct 24, 2025LAIII · Driver-only2—YAAR VELLY TRANSPORT INC 4181247ZP62658/CA
May 29, 2024CAI · Full1OOSUNIVERSAL INTERMODAL SERVICES INC 11629772455340/IN
May 29, 2024CAI · Full0—UNIVERSAL INTERMODAL SERVICES INC 11629772455340/IN
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PB23 XPRESS INC4428295Jun 13, 2026Jul 10, 20262WA
YAAR VELLY TRANSPORT INC4181247Oct 24, 2025Apr 22, 20264CA
UNIVERSAL INTERMODAL SERVICES INC1162977May 29, 2024May 29, 20242MI
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.
ZP62658CA1PB23 XPRESS INCJun 13, 2026 → Jul 10, 20262
ZP62658CA—YAAR VELLY TRANSPORT INCOct 24, 2025 → Apr 22, 20264
2455340IN—UNIVERSAL INTERMODAL SERVICES INCMay 29, 2024 → May 29, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026