Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBDP9X8PD834511 · Truck-Tractor · TRUCK
Carriers run under2
6 mo
Inspections4
all-time
OOS inspections2
of 4
First seenJul 7, 2023
NM
Last seenJan 16, 2024
WI
Inspected under 2 different carriers in 6 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
1XPBDP9X8PD834511
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 · Jul 7, 2023 – Jan 16, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 16, 2024WIII · Walk-around3OOSX-PEDITE CARGO INC 2169944P1042036/IL
Oct 3, 2023WAIII · Driver-only0—MAY FIFTH INC 2920605P 1042036/IL
Aug 16, 2023SDII · Walk-around0—MAY FIFTH INC 2920605P1042036/IL
Jul 7, 2023NMII · Walk-around1OOSMAY FIFTH INC 2920605P1042036/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
X-PEDITE CARGO INC2169944Jan 16, 2024Jan 16, 20241IL
MAY FIFTH INC2920605Jul 7, 2023Oct 3, 20233IL
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.
P1042036IL1X-PEDITE CARGO INCJan 16, 2024 → Jan 16, 20241
P 1042036IL—MAY FIFTH INCOct 3, 2023 → Oct 3, 20231
P1042036IL—MAY FIFTH INCJul 7, 2023 → Aug 16, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026