Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBDP9X4LD676629 · Truck-Tractor · TRUCK
Carriers run under3
25 mo
Inspections5
all-time
OOS inspections0
of 5
First seen09/21/2023
ND
Last seen10/11/2025
IN
Inspected under 3 different carriers in 25 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
1XPBDP9X4LD676629
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
06/29/2026
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 · 09/21/2023 – 10/11/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
10/11/2025INIII · Driver-only3—SHIELDCARRIERS LLC 3526290AZ740N/NJ
07/14/2025MIII · Walk-around1—SHIELDCARRIERS LLC 3526290AZ740N/NJ
12/28/2023SCIII · Driver-only1—VENEZIA LIQUID TANK LINES INC 1079977PWL9121/GA
12/14/2023NYIII · Driver-only2—VENEZIA TRANSPORT SERVICE INC 179188PWL9121/OH
09/21/2023NDIII · Driver-only3—VENEZIA TRANSPORT SERVICE INC 179188PWL9121/OH
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SHIELDCARRIERS LLC352629007/14/202510/11/20252IL
VENEZIA LIQUID TANK LINES INC107997712/28/202312/28/20231PA
VENEZIA TRANSPORT SERVICE INC17918809/21/202312/14/20232PA
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.
AZ740NNJ—SHIELDCARRIERS LLC07/14/2025 → 10/11/20252
PWL9121GA—VENEZIA LIQUID TANK LINES INC12/28/2023 → 12/28/20231
PWL9121OH—VENEZIA TRANSPORT SERVICE INC09/21/2023 → 12/14/20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/29/2026