Equipment unit · VIN-decoded · NHTSA vPIC

2017 Peterbilt 579

1XPBD49X4HD423185 · Truck-Tractor · TRUCK
Carriers run under1
31 mo
Inspections5
all-time
OOS inspections0
of 5
First seenDec 4, 2023
MD
Last seenJul 31, 2026
DE
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBD49X4HD423185
Make
Peterbilt
Model
579
Model year
2017
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 4, 2023 – Jul 31, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 31, 2026DEI · Full3—JOOS01 LLC 32586060487F9/MD
Aug 15, 2024MDII · Walk-around0—JOOS01 LLC 32586060487F9/MD
Aug 13, 2024MDII · Walk-around1—JOOS01 LLC 32586060487F9/MD
Jan 10, 2024MDII · Walk-around0—JOOS01 LLC 32586060487F9/MD
Dec 4, 2023MDII · Walk-around0—JOOS01 LLC 32586064115712/PA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JOOS01 LLC3258606Dec 4, 2023Jul 31, 20265MD
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.
0487F9MD1JOOS01 LLCJan 10, 2024 → Jul 31, 20264
4115712PA—JOOS01 LLCDec 4, 2023 → Dec 4, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026