Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBD49X3PD807909 · Truck-Tractor · TRUCK
Carriers run under2
18 mo
Inspections4
all-time
OOS inspections0
of 4
First seenAug 23, 2023
CA
Last seenFeb 9, 2025
CA
Inspected under 2 different carriers in 18 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
1XPBD49X3PD807909
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 · Aug 23, 2023 – Feb 9, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 9, 2025CAI · Full0—ATA LOGISTICS INC 1432540BLDX373/CO
Dec 9, 2023UTIII · Driver-only0—WESTERN CARGO SERVICE'S INC 1722447A048916/UT
Sep 20, 2023UTI · Full3—WESTERN CARGO SERVICE'S INC 1722447A048916/UT
Aug 23, 2023CAIV · Special0—WESTERN CARGO SERVICE'S INC 1722447A048916/UT
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ATA LOGISTICS INC1432540Feb 9, 2025Feb 9, 20251CO
WESTERN CARGO SERVICE'S INC1722447Aug 23, 2023Dec 9, 20233UT
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.
BLDX373CO—ATA LOGISTICS INCFeb 9, 2025 → Feb 9, 20251
A048916UT—WESTERN CARGO SERVICE'S INCAug 23, 2023 → Dec 9, 20233
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026