Equipment unit · VIN-decoded · NHTSA vPIC

2016 Peterbilt 579

1XPBD49X5GD339181 · Truck-Tractor · TRUCK
Carriers run under2
29 mo
Inspections6
all-time
OOS inspections1
of 6
First seenSep 5, 2023
CA
Last seenFeb 26, 2026
CA
Inspected under 2 different carriers in 29 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
1XPBD49X5GD339181
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 24, 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 · Sep 5, 2023 – Feb 26, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 26, 2026CAIII · Driver-only1—GALVEZ TRANSPORT LLC 3991953ZP85759/CA
Jan 29, 2026CAI · Full4OOSGALVEZ TRANSPORT LLC 3991953ZP85759/CA
May 15, 2024CAII · Walk-around2—OWNER OPERATORS COOPERATIVE INC 3348598XP80284/CA
Mar 1, 2024CAI · Full0—OWNER OPERATORS COOPERATIVE INC 3348598XP80284/CA
Feb 6, 2024CAII · Walk-around0—OWNER OPERATORS COOPERATIVE INC 3348598XP80284/CA
Sep 5, 2023CAII · Walk-around1—OWNER OPERATORS COOPERATIVE INC 3348598XP80284/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
GALVEZ TRANSPORT LLC3991953Jan 29, 2026Feb 26, 20262CA
OWNER OPERATORS COOPERATIVE INC3348598Sep 5, 2023May 15, 20244CA
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.
ZP85759CA—GALVEZ TRANSPORT LLCJan 29, 2026 → Feb 26, 20262
XP80284CA—OWNER OPERATORS COOPERATIVE INCSep 5, 2023 → May 15, 20244
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 24, 2026