Equipment unit · VIN-decoded · NHTSA vPIC

2025 Peterbilt 579

1XPBDP9X7SD720931 · Truck-Tractor · TRUCK
Carriers run under3
19 mo
Inspections8
all-time
OOS inspections4
of 8
First seenNov 21, 2024
NE
Last seenJun 11, 2026
CO
Inspected under 3 different carriers in 19 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
1XPBDP9X7SD720931
Make
Peterbilt
Model
579
Model year
2025
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 21, 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 · Nov 21, 2024 – Jun 11, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 11, 2026COIII · Driver-only5OOSRRG LOGISTICS LLC 4217500TEMP0931/IL
May 20, 2026FLII · Walk-around2—RRG LOGISTICS LLC 4217500SPG316476/IL
Feb 17, 2026OKIII · Driver-only1OOSRRG LOGISTICS LLC 4217500P1253034/IL
Nov 6, 2025WAII · Walk-around2OOSBLUE LIGHT TRANSPORT LLC 3156301P1253034/IL
Sep 2, 2025NJIII · Driver-only1—RRG LOGISTICS LLC 4217500P1253034/IL
Jun 24, 2025VAII · Walk-around5OOSGUISHE TRUCKING CORP 2359690P1253034/IL
Jun 9, 2025VAIII · Driver-only1—GUISHE TRUCKING CORP 2359690P1253034/IL
Nov 21, 2024NEIII · Driver-only0—GUISHE TRUCKING CORP 2359690P1253034/IL
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
RRG LOGISTICS LLC4217500Sep 2, 2025Jun 11, 20264FL
BLUE LIGHT TRANSPORT LLC3156301Nov 6, 2025Nov 6, 20251IL
GUISHE TRUCKING CORP2359690Nov 21, 2024Jun 24, 20253IL
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.
TEMP0931IL—RRG LOGISTICS LLCJun 11, 2026 → Jun 11, 20261
SPG316476IL—RRG LOGISTICS LLCMay 20, 2026 → May 20, 20261
P1253034IL—RRG LOGISTICS LLCSep 2, 2025 → Feb 17, 20262
P1253034IL—BLUE LIGHT TRANSPORT LLCNov 6, 2025 → Nov 6, 20251
P1253034IL—GUISHE TRUCKING CORPNov 21, 2024 → Jun 24, 20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026