Equipment unit · VIN-decoded · NHTSA vPIC

2015 Peterbilt 579

1XPBDP9X8FD281664 · Truck-Tractor · TRUCK
Carriers run under2
23 mo
Inspections7
all-time
OOS inspections4
of 7
First seen04/09/2024
NM
Last seen03/18/2026
TX
Inspected under 2 different carriers in 23 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
1XPBDP9X8FD281664
Make
Peterbilt
Model
579
Model year
2015
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
06/21/2026
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 · 04/09/2024 – 03/18/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
03/18/2026TXII · Walk-around7OOSIRIS LINNETTE ECHEGOYEN 3362045R821145/TX
02/23/2026TXII · Walk-around2—IRIS LINNETTE ECHEGOYEN 3362045R821145/TX
12/21/2025TXII · Walk-around2—IRIS LINNETTE ECHEGOYEN 3362045R821145/TX
04/25/2025TXI · Full5—BAYTEX TRANSPORT LLC 2519125R714502/TX
12/08/2024OKIII · Driver-only3OOSBAYTEX TRANSPORT LLC 2519125R714502/TX
07/17/2024TXII · Walk-around2OOSBAYTEX TRANSPORT LLC 2519125R714502/TX
04/09/2024NMII · Walk-around3OOSBAYTEX TRANSPORT LLC 2519125R714502/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
IRIS LINNETTE ECHEGOYEN336204512/21/202503/18/20263TX
BAYTEX TRANSPORT LLC251912504/09/202404/25/20254TX
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.
R821145TX—IRIS LINNETTE ECHEGOYEN12/21/2025 → 03/18/20263
R714502TX—BAYTEX TRANSPORT LLC04/09/2024 → 04/25/20254
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/21/2026