Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBDP9XXLD717779 · Truck-Tractor · TRUCK
Carriers run under2
20 mo
Inspections4
all-time
OOS inspections1
of 4
First seen09/21/2023
TN
Last seen05/30/2025
TN
Inspected under 2 different carriers in 20 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
1XPBDP9XXLD717779
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
07/12/2026
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 · 09/21/2023 – 05/30/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
05/30/2025TNIII · Driver-only0—BBB INTERSTATE CORP 3698661XE296X/FL
05/20/2025FLIII · Driver-only0—BBB INTERSTATE CORP 3698661XE296X/FL
06/07/2024LAII · Walk-around1OOSEMPIRE EXPRESS INC 253615K9334HY/TN
09/21/2023TNI · Full0—EMPIRE EXPRESS INC 253615K9334HY/TN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BBB INTERSTATE CORP369866105/20/202505/30/20252FL
EMPIRE EXPRESS INC25361509/21/202306/07/20242TN
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.
XE296XFL—BBB INTERSTATE CORP05/20/2025 → 05/30/20252
K9334HYTN—EMPIRE EXPRESS INC09/21/2023 → 06/07/20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/12/2026