Equipment unit · VIN-decoded · NHTSA vPIC

2022 Peterbilt 579

1XPBDP9X7ND785685 · Truck-Tractor · TRUCK
Carriers run under2
24 mo
Inspections7
all-time
OOS inspections1
of 7
First seen07/12/2023
WA
Last seen07/30/2025
WA
Inspected under 2 different carriers in 24 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
1XPBDP9X7ND785685
Make
Peterbilt
Model
579
Model year
2022
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
06/21/2026
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 · 07/12/2023 – 07/30/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
07/30/2025WAII · Walk-around0—GULICK TRUCKING INC 21239094832RP/WA
04/17/2025WAI · Full3—GULICK TRUCKING INC 21239094832RP/WA
08/06/2024MTIII · Driver-only0—GULICK TRUCKING INC 21239094832RP/WA
04/02/2024ORI · Full4—GULICK TRUCKING INC 21239094832RP/WA
02/29/2024WAII · Walk-around2—MANN TRANS LLC 334285794832RP/WA
01/31/2024CAII · Walk-around1OOSGULICK TRUCKING INC 21239094832RP/WA
07/12/2023WAIII · Driver-only0—GULICK TRUCKING INC 21239094832RP/WA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
GULICK TRUCKING INC21239007/12/202307/30/20256WA
MANN TRANS LLC334285702/29/202402/29/20241WA
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.
94832RPWA—GULICK TRUCKING INC07/12/2023 → 07/30/20256
94832RPWA—MANN TRANS LLC02/29/2024 → 02/29/20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/21/2026
2022 Peterbilt 579 — VIN 1XPBDP9X7ND785685