Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBDP9X9PD850510 · Truck-Tractor · TRUCK
Carriers run under2
33 mo
Inspections9
all-time
OOS inspections2
of 9
First seen09/09/2023
CA
Last seen06/19/2026
IN
Inspected under 2 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
1XPBDP9X9PD850510
Make
Peterbilt
Model
579
Model year
2023
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
06/24/2026
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 · 09/09/2023 – 06/19/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
06/19/2026INII · Walk-around0—ELEVATION CONSTRUCTION LLC 43309053888540/IN
06/15/2026INII · Walk-around2OOSELEVATION CONSTRUCTION LLC 43309053888540/IN
06/15/2026INII · Walk-around2OOSELEVATION CONSTRUCTION LLC 43309053888540/IN
05/19/2026KYIII · Driver-only0—ELEVATION CONSTRUCTION LLC 43309053888540/IN
01/12/2026ILIII · Driver-only0—ELEVATION CONSTRUCTION LLC 43309053888540/IN
10/16/2024AZII · Walk-around3—G B T ROADLINE LLC 2638817YP99501/CA
06/25/2024LAIII · Driver-only2—G B T ROADLINE LLC 2638817YP99501/CA
02/16/2024CAIII · Driver-only3—G B T ROADLINE LLC 2638817YP99501/CA
09/09/2023CAI · Full1—G B T ROADLINE LLC 2638817YP99501/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ELEVATION CONSTRUCTION LLC433090501/12/202606/19/20265IN
G B T ROADLINE LLC263881709/09/202310/16/20244CA
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.
3888540IN1ELEVATION CONSTRUCTION LLC01/12/2026 → 06/19/20265
YP99501CA—G B T ROADLINE LLC09/09/2023 → 10/16/20244
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/24/2026