Equipment unit · VIN-decoded · NHTSA vPIC

2016 Peterbilt 579

1XPBDP9X5GD351414 · Truck-Tractor · TRUCK
Carriers run under4
29 mo
Inspections4
all-time
OOS inspections0
of 4
First seen08/04/2023
IL
Last seen01/13/2026
TX
Inspected under 4 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
1XPBDP9X5GD351414
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
07/12/2026
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 · 08/04/2023 – 01/13/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
01/13/2026TXII · Walk-around3—UNIQUE TRANS LLC 3936111R661308/TX
08/15/2025AZII · Walk-around3—BLUE LIGHTNING TRANSPORTATION SOLUTIONS INC 1341562R661308/TX
01/02/2025LAIII · Driver-only2—GRAMMER LOGISTICS INC 1846683656023/IN
08/04/2023ILIII · Driver-only0—BH TRANS INC 2888905R661308/TX
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
UNIQUE TRANS LLC393611101/13/202601/13/20261OH
BLUE LIGHTNING TRANSPORTATION SOLUTIONS INC134156208/15/202508/15/20251TX
GRAMMER LOGISTICS INC18466801/02/202501/02/20251IN
BH TRANS INC288890508/04/202308/04/20231IL
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.
R661308TX—UNIQUE TRANS LLC01/13/2026 → 01/13/20261
R661308TX—BLUE LIGHTNING TRANSPORTATION SOLUTIONS INC08/15/2025 → 08/15/20251
3656023IN1GRAMMER LOGISTICS INC01/02/2025 → 01/02/20251
R661308TX—BH TRANS INC08/04/2023 → 08/04/20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/12/2026