Equipment unit · VIN-decoded · NHTSA vPIC

2017 Peterbilt 579

1XPBD49X9HD388868 · Truck-Tractor · TRUCK
Carriers run under2
16 mo
Inspections9
all-time
OOS inspections0
of 9
First seenAug 29, 2023
KS
Last seenDec 17, 2024
AZ
Inspected under 2 different carriers in 16 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
1XPBD49X9HD388868
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
Jun 19, 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 29, 2023 – Dec 17, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 17, 2024AZII · Walk-around3—PINEDO TRUCKING LLC 4128350YP45636/CA
Dec 6, 2024CAV · Vehicle-only0—PINEDO TRUCKING LLC 4128350YP45636/CA
Nov 16, 2024CAIII · Driver-only2—PINEDO TRUCKING LLC 4128350YP45636/CA
Sep 16, 2024ORIII · Driver-only1—PINEDO TRUCKING LLC 4128350YP45636/CA
Sep 8, 2024CAII · Walk-around0—PINEDO TRUCKING LLC 4128350YP45636/CA
Mar 14, 2024CAI · Full4—PINEDO TRUCKING LLC 4128350YP45636/CA
Jan 9, 2024AZIII · Driver-only1—PINEDO TRUCKING LLC 4128350YP45636/CA
Sep 14, 2023TXII · Walk-around3—JUAN C HERRERA 1204592XP91566/CA
Aug 29, 2023KSII · Walk-around1—JUAN C HERRERA 1204592XP91566/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PINEDO TRUCKING LLC4128350Jan 9, 2024Dec 17, 20247CA
JUAN C HERRERA1204592Aug 29, 2023Sep 14, 20232CA
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.
YP45636CA—PINEDO TRUCKING LLCJan 9, 2024 → Dec 17, 20247
XP91566CA—JUAN C HERRERAAug 29, 2023 → Sep 14, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026