Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBDP9X6LD700610 · Truck-Tractor · TRUCK
Carriers run under3
33 mo
Inspections5
all-time
OOS inspections0
of 5
First seenSep 19, 2023
IL
Last seenJun 27, 2026
TX
Inspected under 3 different carriers in 33 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
1XPBDP9X6LD700610
Make
Peterbilt
Model
579
Model year
2020
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 12, 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 19, 2023 – Jun 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 27, 2026TXII · Walk-around2—PUZZLE SOLVERS TRANSPORTATION INC 3535833ZP84805/CA
May 20, 2026INI · Full0—DR TRANS LLC 3771325CDVY00/CO
Mar 19, 2026MSII · Walk-around0—DR TRANS LLC 3771325TEMP/IN
Feb 17, 2026GAIII · Driver-only2—DR TRANS LLC 3771325TEMP TAG/CO
Sep 19, 2023ILIII · Driver-only0—FORTRESS LOGISTICS INC 3346501PWN1342/OH
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PUZZLE SOLVERS TRANSPORTATION INC3535833Jun 27, 2026Jun 27, 20261CA
DR TRANS LLC3771325Feb 17, 2026May 20, 20263NC
FORTRESS LOGISTICS INC3346501Sep 19, 2023Sep 19, 20231OH
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.
ZP84805CA1PUZZLE SOLVERS TRANSPORTATION INCJun 27, 2026 → Jun 27, 20261
CDVY00CO—DR TRANS LLCMay 20, 2026 → May 20, 20261
TEMPIN—DR TRANS LLCMar 19, 2026 → Mar 19, 20261
TEMP TAGCO—DR TRANS LLCFeb 17, 2026 → Feb 17, 20261
PWN1342OH—FORTRESS LOGISTICS INCSep 19, 2023 → Sep 19, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026