Equipment unit · VIN-decoded · NHTSA vPIC

2003 Peterbilt 379

1XP5DB9XX3D804355 · Truck-Tractor · TRUCK
Carriers run under2
30 mo
Inspections9
all-time
OOS inspections1
of 9
First seenJun 15, 2023
TX
Last seenDec 8, 2025
TX
Inspected under 2 different carriers in 30 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
1XP5DB9XX3D804355
Make
Peterbilt
Model
379
Model year
2003
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 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 · Jun 15, 2023 – Dec 8, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 8, 2025TXII · Walk-around1—JRUIZ TRUCKING LLC 42723121N83010/TX
Aug 19, 2025TXII · Walk-around2—JRUIZ TRUCKING LLC 42723121N83010/TX
Apr 7, 2025TXII · Walk-around4—JRUIZ TRUCKING LLC 42723121N83010/TX
Jan 29, 2025TXI · Full0—JRUIZ TRUCKING LLC 4272312R601035/TX
Jul 9, 2024TXII · Walk-around0—ROSENDO RUIZ 2823285R601035/TX
May 7, 2024TXII · Walk-around6—ROSENDO RUIZ 2823285R601035/TX
Mar 26, 2024TXII · Walk-around7—ROSENDO RUIZ 2823285R601035/TX
Feb 23, 2024TXII · Walk-around6—ROSENDO RUIZ 2823285R601035/TX
Jun 15, 2023TXI · Full6OOSROSENDO RUIZ 2823285R601035/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JRUIZ TRUCKING LLC4272312Jan 29, 2025Dec 8, 20254TX
ROSENDO RUIZ2823285Jun 15, 2023Jul 9, 20245TX
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.
1N83010TX—JRUIZ TRUCKING LLCApr 7, 2025 → Dec 8, 20253
R601035TX—JRUIZ TRUCKING LLCJan 29, 2025 → Jan 29, 20251
R601035TX—ROSENDO RUIZJun 15, 2023 → Jul 9, 20245
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026