Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBDP9X9LD683947 · Truck-Tractor · TRUCK
Carriers run under3
22 mo
Inspections4
all-time
OOS inspections1
of 4
First seenDec 6, 2023
SD
Last seenOct 21, 2025
OH
Inspected under 3 different carriers in 22 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
1XPBDP9X9LD683947
Make
Peterbilt
Model
579
Model year
2020
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 6, 2023 – Oct 21, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 21, 2025OHIII · Driver-only1—DJH TRUCKING INC 3475768U497779/OH
Nov 19, 2024IAIII · Driver-only8—ALLIANCE DRIVEAWAY SOLUTIONS INC 2372592DA20HC/MO
Feb 27, 2024ILIII · Driver-only0—WARREN TRANSPORT INC 1896FT7464/IA
Dec 6, 2023SDII · Walk-around1OOSWARREN TRANSPORT INC 1896FT7464/IA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DJH TRUCKING INC3475768Oct 21, 2025Oct 21, 20251OH
ALLIANCE DRIVEAWAY SOLUTIONS INC2372592Nov 19, 2024Nov 19, 20241MO
WARREN TRANSPORT INC1896Dec 6, 2023Feb 27, 20242IA
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.
U497779OH—DJH TRUCKING INCOct 21, 2025 → Oct 21, 20251
DA20HCMO—ALLIANCE DRIVEAWAY SOLUTIONS INCNov 19, 2024 → Nov 19, 20241
FT7464IA—WARREN TRANSPORT INCDec 6, 2023 → Feb 27, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026