Equipment unit · VIN-decoded · NHTSA vPIC

2016 Peterbilt 579

1XPBD49X7GD338923 · Truck-Tractor · TRUCK
Carriers run under2
37 mo
Inspections69
all-time
OOS inspections20
of 69
First seenJun 12, 2023
TX
Last seenJul 28, 2026
TX
Inspected under 2 different carriers in 37 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
1XPBD49X7GD338923
Make
Peterbilt
Model
579
Model year
2016
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 14, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
1XP

Deterministic · VIN positions 1–3.

Source · 49 CFR Part 565 ↗
Vehicle descriptor section
BD49X

Deterministic · VIN positions 4–8.

Source · 49 CFR Part 565 ↗
Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Source · 49 CFR Part 565 ↗
Model year candidates
1986 or 2016

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

Source · 49 CFR Part 565 ↗
North American serial sequence
338923

Deterministic · positions 12–17 for a North American WMI.

Source · 49 CFR Part 565 ↗

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
PETERBILT

Prefix basis · 26,166 decoded VINs at 100.0% prefix purity.

Source · Vektor corpus / NHTSA vPIC ↗
Model
579

Prefix basis · 26,166 decoded VINs at 100.0% prefix purity.

Source · Vektor corpus / NHTSA vPIC ↗
Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2016

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
Observed make
PETERBILT

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
Observed model
579

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 12, 2023 – Jul 28, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 28, 2026TXI · Full4—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Jul 27, 2026TXI · Full3—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/DF
Jul 23, 2026TXII · Walk-around0—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
Jul 2, 2026TXI · Full8—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Jun 18, 2026TXIII · Driver-only0—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Jun 17, 2026USI · Full4OOSSERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Jun 5, 2026USI · Full2OOSSERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
Jun 3, 2026TXI · Full2—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
May 29, 2026USI · Full3OOSSERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
May 22, 2026TXII · Walk-around0—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
May 15, 2026TXI · Full9OOSSERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Apr 23, 2026TXI · Full5OOSSERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Apr 9, 2026TXI · Full2—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Mar 12, 2026TXII · Walk-around2OOSSERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/DF
Mar 12, 2026TXI · Full2—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Mar 4, 2026TXI · Full5—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
Feb 12, 2026TXI · Full2—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Feb 9, 2026USI · Full5—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
Feb 6, 2026TXI · Full7—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
Jan 7, 2026TXI · Full4OOSSERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Dec 10, 2025TXII · Walk-around1—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Oct 30, 2025USIII · Driver-only0—ROCIO OROPEZA OLVERA 351074167EP2K/MX
Oct 8, 2025USI · Full3—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
Oct 1, 2025TXI · Full4—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/DF
Sep 30, 2025USI · Full2OOSSERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Sep 3, 2025USI · Full4—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
Jun 11, 2025USI · Full3OOSSERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
Jun 5, 2025TXI · Full7OOSSERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
May 29, 2025USIII · Driver-only0—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167ER2K/CI
May 14, 2025TXI · Full0—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Apr 3, 2025USI · Full0—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Mar 21, 2025TXI · Full2—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Mar 20, 2025USI · Full1—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
Mar 17, 2025TXII · Walk-around1—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Mar 12, 2025USI · Full5OOSSERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
Mar 5, 2025USI · Full3—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
Feb 17, 2025USI · Full7OOSSERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
Jan 17, 2025USI · Full8OOSSERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
Jan 6, 2025USI · Full6OOSSERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
Dec 17, 2024TXII · Walk-around2OOSSERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Dec 12, 2024USI · Full4OOSSERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Dec 12, 2024TXII · Walk-around1—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/DF
Nov 13, 2024USI · Full3OOSSERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
Sep 19, 2024TXII · Walk-around2—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Sep 16, 2024TXI · Full1—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
Aug 6, 2024TXI · Full0—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Jul 12, 2024USI · Full4OOSSERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
May 6, 2024TXI · Full3—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Mar 15, 2024TXI · Full3—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Jan 29, 2024TXI · Full0—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Jan 12, 2024USI · Full0—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
Jan 11, 2024TXI · Full3—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
Nov 30, 2023TXI · Full1—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Oct 26, 2023TXI · Full1—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/DF
Oct 24, 2023USI · Full0—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
Oct 17, 2023NMII · Walk-around0—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
Oct 17, 2023NMII · Walk-around0—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
Sep 25, 2023NMII · Walk-around0—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CH
Aug 31, 2023TXI · Full2—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Aug 16, 2023TXII · Walk-around3—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
Aug 16, 2023USI · Full3OOSSERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Aug 8, 2023USI · Full1—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
Aug 3, 2023TXI · Full4—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Aug 1, 2023USI · Full2OOSSERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
Jul 7, 2023USIII · Driver-only0—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/MX
Jun 23, 2023TXI · Full1—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Jun 14, 2023TXI · Full3—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167ER2K/CI
Jun 13, 2023TXI · Full0—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
Jun 12, 2023TXI · Full2—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV 238091167EP2K/CI
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CV2380911Jun 12, 2023Jul 28, 202668CI
ROCIO OROPEZA OLVERA3510741Oct 30, 2025Oct 30, 20251CI
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.
67EP2KCI1SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CVJun 12, 2023 → Jul 28, 202630
67EP2KDF1SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CVOct 26, 2023 → Jul 27, 20265
67EP2KMX1SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CVJul 7, 2023 → Jul 23, 202630
67EP2KMX—ROCIO OROPEZA OLVERAOct 30, 2025 → Oct 30, 20251
67ER2KCI—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CVJun 14, 2023 → May 29, 20252
67EP2KCH—SERVICIOS DE LOGISTICA TRANSNACIONAL EN TRANSPORTACION SA DE CVSep 25, 2023 → Sep 25, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026