Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBDP9XXPD886156 · Truck-Tractor · TRUCK
Carriers run under2
28 mo
Inspections7
all-time
OOS inspections0
of 7
First seenJun 12, 2023
NV
Last seenOct 22, 2025
CA
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
1XPBDP9XXPD886156
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
Jun 21, 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 · Jun 12, 2023 – Oct 22, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 22, 2025CAI · Full2—SUNSTAR TRANSPORT INC 2880906ZP22556/CA
Oct 9, 2025ORIII · Driver-only1—SUNSTAR TRANSPORT INC 2880906ZP22556/CA
Sep 19, 2025CAIII · Driver-only1—SUNSTAR TRANSPORT INC 2880906ZP22556/CA
Jan 30, 2025CAI · Full0—EKAM EXPRESS INC 2493748ZP22556/CA
May 2, 2024COIII · Driver-only0—EKAM EXPRESS INC 2493748ZP22556/CA
Mar 27, 2024NVIII · Driver-only0—EKAM EXPRESS INC 2493748YP76030/CA
Jun 12, 2023NVIII · Driver-only1—EKAM EXPRESS INC 2493748YP76030/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SUNSTAR TRANSPORT INC2880906Sep 19, 2025Oct 22, 20253CA
EKAM EXPRESS INC2493748Jun 12, 2023Jan 30, 20254TX
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.
ZP22556CA—SUNSTAR TRANSPORT INCSep 19, 2025 → Oct 22, 20253
ZP22556CA—EKAM EXPRESS INCMay 2, 2024 → Jan 30, 20252
YP76030CA—EKAM EXPRESS INCJun 12, 2023 → Mar 27, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026