Equipment unit · VIN-decoded · NHTSA vPIC

2016 Peterbilt 579

1XPBD49X0GD350279 · Truck-Tractor · TRUCK
Carriers run under2
28 mo
Inspections4
all-time
OOS inspections1
of 4
First seenAug 24, 2023
NM
Last seenDec 14, 2025
NE
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
1XPBD49X0GD350279
Make
Peterbilt
Model
579
Model year
2016
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 24, 2023 – Dec 14, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 14, 2025NEIII · Driver-only6—L A VAZQUEZ TRANSPORT LLC 1602251AM6449/ID
Feb 20, 2025MTIII · Driver-only2—L A VAZQUEZ TRANSPORT LLC 1602251AM6449/ID
Dec 5, 2024MOII · Walk-around7OOSL A VAZQUEZ TRANSPORT LLC 1602251AM6449/ID
Aug 24, 2023NMII · Walk-around3—ROCKET TRANSPORT SERVICES LLC 3368563R628018/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
L A VAZQUEZ TRANSPORT LLC1602251Dec 5, 2024Dec 14, 20253ID
ROCKET TRANSPORT SERVICES LLC3368563Aug 24, 2023Aug 24, 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.
AM6449ID—L A VAZQUEZ TRANSPORT LLCDec 5, 2024 → Dec 14, 20253
R628018TX—ROCKET TRANSPORT SERVICES LLCAug 24, 2023 → Aug 24, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026