Equipment unit · VIN-decoded · NHTSA vPIC

2017 Peterbilt 579

1XPBD49XXHD422476 · Truck-Tractor · TRUCK
Carriers run under1
29 mo
Inspections5
all-time
OOS inspections3
of 5
First seenOct 11, 2023
CA
Last seenMar 30, 2026
UT
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBD49XXHD422476
Make
Peterbilt
Model
579
Model year
2017
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 29, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
View sourced platform decode
02

Inspection history

Every roadside inspection of this VIN, newest first · Oct 11, 2023 – Mar 30, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 30, 2026UTI · Full24OOSDC GEMS CORP 4082523ZP46904/CA
Aug 25, 2025CAIII · Driver-only1—DC GEMS CORP 4082523ZP46904/CA
Jul 18, 2025CAIII · Driver-only3OOSDC GEMS CORP 4082523ZP46904/CA
Sep 27, 2024CAV · Vehicle-only3—DC GEMS CORP 4082523ZP03961/CA
Oct 11, 2023CAI · Full6OOSDC GEMS CORP 4082523ZP03961/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DC GEMS CORP4082523Oct 11, 2023Mar 30, 20265CA
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.
ZP46904CA—DC GEMS CORPJul 18, 2025 → Mar 30, 20263
ZP03961CA—DC GEMS CORPOct 11, 2023 → Sep 27, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 29, 2026