Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBD49X1PD839774 · Truck-Tractor · TRUCK
Carriers run under1
31 mo
Inspections15
all-time
OOS inspections1
of 15
First seenNov 7, 2023
US
Last seenJun 10, 2026
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBD49X1PD839774
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
Jun 16, 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 7, 2023 – Jun 10, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 10, 2026TXI · Full0—CODYSUR TRUCKS INC 1184128R841043/TX
May 27, 2026TXII · Walk-around0—CODYSUR TRUCKS INC 1184128R841043/TX
May 1, 2026TXI · Full4—CODYSUR TRUCKS INC 1184128R841043/TX
Apr 23, 2026TXI · Full0—CODYSUR TRUCKS INC 1184128R841043/TX
Mar 25, 2026TXI · Full2—CODYSUR TRUCKS INC 1184128R841043/TX
Mar 8, 2026USI · Full3—CODYSUR TRUCKS INC 1184128R599481/TX
Jan 7, 2026TXII · Walk-around1—CODYSUR TRUCKS INC 1184128R599481/TX
Oct 23, 2025USI · Full4OOSCODYSUR TRUCKS INC 1184128R599481/TX
Dec 3, 2024TXII · Walk-around0—CODYSUR TRUCKS INC 1184128R599481/TX
Oct 22, 2024TXII · Walk-around0—CODYSUR TRUCKS INC 1184128R599481/TX
Apr 23, 2024TXII · Walk-around0—CODYSUR TRUCKS INC 1184128R599481/TX
Feb 6, 2024TXI · Full2—CODYSUR TRUCKS INC 1184128R599481/TX
Jan 9, 2024TXI · Full1—CODYSUR TRUCKS INC 1184128R599481/TX
Dec 5, 2023TXII · Walk-around0—CODYSUR TRUCKS INC 1184128R599481/TX
Nov 7, 2023USI · Full1—CODYSUR TRUCKS INC 1184128R599481/TX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CODYSUR TRUCKS INC1184128Nov 7, 2023Jun 10, 202615TX
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.
R841043TX—CODYSUR TRUCKS INCMar 25, 2026 → Jun 10, 20265
R599481TX—CODYSUR TRUCKS INCNov 7, 2023 → Mar 8, 202610
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026