Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBDP9X8PD849994 · Truck-Tractor · TRUCK
Carriers run under2
27 mo
Inspections6
all-time
OOS inspections2
of 6
First seen03/18/2024
KS
Last seen06/11/2026
GA
Inspected under 2 different carriers in 27 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
1XPBDP9X8PD849994
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
06/25/2026
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 · 03/18/2024 – 06/11/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
06/11/2026GAIII · Driver-only1—1804 TRUCKING LLC 3763629C934FG/GA
06/02/2026WVI · Full4OOS1804 TRUCKING LLC 3763629C934FG/GA
03/31/2026COII · Walk-around1—1804 TRUCKING LLC 3763629C934FG/GA
01/28/2026INIII · Driver-only3—1804 TRUCKING LLC 3763629C934FG/GA
12/21/2025IAIII · Driver-only3—1804 TRUCKING LLC 3763629C337FF/GA
03/18/2024KSIII · Driver-only3OOSS & B TRUCKING LLC 2502164A312149/MS
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
1804 TRUCKING LLC376362912/21/202506/11/20265GA
S & B TRUCKING LLC250216403/18/202403/18/20241MS
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.
C934FGGA11804 TRUCKING LLC01/28/2026 → 06/11/20264
C337FFGA—1804 TRUCKING LLC12/21/2025 → 12/21/20251
A312149MS—S & B TRUCKING LLC03/18/2024 → 03/18/20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/25/2026