Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBDP9X1PD863512 · Truck-Tractor · TRUCK
Carriers run under1
10 mo
Inspections4
all-time
OOS inspections2
of 4
First seenDec 30, 2024
IN
Last seenOct 30, 2025
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBDP9X1PD863512
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 · Dec 30, 2024 – Oct 30, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 30, 2025CAII · Walk-around2—TRINITY FREIGHT COMPANY 366737516KT2G/MO
Apr 17, 2025CAI · Full0—TRINITY FREIGHT COMPANY 366737516KT2G/MO
Apr 17, 2025CAI · Full2OOSTRINITY FREIGHT COMPANY 366737516KT2G/MO
Dec 30, 2024INII · Walk-around1OOSTRINITY FREIGHT COMPANY 366737516KT2G/MO
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRINITY FREIGHT COMPANY3667375Dec 30, 2024Oct 30, 20254MO
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.
16KT2GMO—TRINITY FREIGHT COMPANYDec 30, 2024 → Oct 30, 20254
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026