Equipment unit · VIN-decoded · NHTSA vPIC

2025 Peterbilt 579

1XPBDP9X3SD676281 · Truck-Tractor · TRUCK
Carriers run under3
21 mo
Inspections6
all-time
OOS inspections0
of 6
First seen08/23/2024
WI
Last seen05/15/2026
KS
Inspected under 3 different carriers in 21 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
1XPBDP9X3SD676281
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
06/25/2026
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 · 08/23/2024 – 05/15/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
05/15/2026KSII · Walk-around0—PEAK FREIGHTWAYS INC 38631893643931/IN
05/15/2026KSIII · Driver-only1—PEAK FREIGHTWAYS INC 38631893643931/IN
07/14/2025MEII · Walk-around0—GBA GROUP LLC 36432963643931/IN
06/16/2025IDIII · Driver-only4—GBA GROUP LLC 36432963643931/IN
08/26/2024MAIII · Driver-only3—777 FREIGHT HAUL LLC 37458803643931/IN
08/23/2024WIIII · Driver-only1—777 FREIGHT HAUL LLC 37458803643931/IN
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PEAK FREIGHTWAYS INC386318905/15/202605/15/20262IL
GBA GROUP LLC364329606/16/202507/14/20252IL
777 FREIGHT HAUL LLC374588008/23/202408/26/20242IL
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.
3643931IN—PEAK FREIGHTWAYS INC05/15/2026 → 05/15/20262
3643931IN—GBA GROUP LLC06/16/2025 → 07/14/20252
3643931IN—777 FREIGHT HAUL LLC08/23/2024 → 08/26/20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/25/2026