Equipment unit · VIN-decoded · NHTSA vPIC

2017 Peterbilt 579

1XPBD49X7HD442717 · Truck-Tractor · TRUCK
Carriers run under2
32 mo
Inspections5
all-time
OOS inspections2
of 5
First seenOct 4, 2023
CA
Last seenJun 3, 2026
TX
Inspected under 2 different carriers in 32 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
1XPBD49X7HD442717
Make
Peterbilt
Model
579
Model year
2017
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 28, 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 · Oct 4, 2023 – Jun 3, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 3, 2026TXII · Walk-around3OOSOLVERA'S LOGISTICS LLC 29125361N62299/TX
Apr 21, 2026TXII · Walk-around6—OLVERA'S LOGISTICS LLC 29125361N62299/TX
Mar 2, 2026TXII · Walk-around4OOSOLVERA'S LOGISTICS LLC 29125361N62299/TX
Dec 23, 2025TXII · Walk-around3—OLVERA'S LOGISTICS LLC 29125361N62299/TX
Oct 4, 2023CAII · Walk-around0—MERCER TRANSPORTATION COMPANY INC 1547123011596/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
OLVERA'S LOGISTICS LLC2912536Dec 23, 2025Jun 3, 20264TX
MERCER TRANSPORTATION COMPANY INC154712Oct 4, 2023Oct 4, 20231KY
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.
1N62299TX—OLVERA'S LOGISTICS LLCDec 23, 2025 → Jun 3, 20264
3011596IN—MERCER TRANSPORTATION COMPANY INCOct 4, 2023 → Oct 4, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026