Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBDP9XXLD731990 · Truck-Tractor · TRUCK
Carriers run under2
33 mo
Inspections9
all-time
OOS inspections1
of 9
First seen06/28/2023
MD
Last seen03/28/2026
IL
Inspected under 2 different carriers in 33 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
1XPBDP9XXLD731990
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
06/19/2026
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 · 06/28/2023 – 03/28/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
03/28/2026ILIII · Driver-only0—AMERICAN GLOBAL EXPRESS LLC 229084144KT3W/MO
03/26/2026ILII · Walk-around0—AMERICAN GLOBAL EXPRESS LLC 229084144KT3W/MO
09/14/2025ILIII · Driver-only0—AMERICAN GLOBAL EXPRESS LLC 229084121KT4N/MO
09/02/2025TNI · Full1OOSAMERICAN GLOBAL EXPRESS LLC 229084121KT4N/MO
07/01/2025TNIII · Driver-only0—AMERICAN GLOBAL EXPRESS LLC 229084121KT4N/MO
05/19/2025ARIII · Driver-only0—AMERICAN GLOBAL EXPRESS LLC 229084121KT4N/MO
03/24/2025ARIII · Driver-only0—AMERICAN GLOBAL EXPRESS LLC 229084121KT4N/MO
02/24/2025ARIII · Driver-only0—AMERICAN GLOBAL EXPRESS LLC 229084121KT4N/MO
06/28/2023MDII · Walk-around0—SMITH TRANSPORT LLC 2462042914276/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
AMERICAN GLOBAL EXPRESS LLC229084102/24/202503/28/20268MO
SMITH TRANSPORT LLC24620406/28/202306/28/20231PA
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.
44KT3WMO—AMERICAN GLOBAL EXPRESS LLC03/26/2026 → 03/28/20262
21KT4NMO—AMERICAN GLOBAL EXPRESS LLC02/24/2025 → 09/14/20256
2914276IN—SMITH TRANSPORT LLC06/28/2023 → 06/28/20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/19/2026