Equipment unit · VIN-decoded · NHTSA vPIC

2017 Peterbilt 389

1XPXD79X6HD451433 · Truck-Tractor · TRUCK
Carriers run under2
29 mo
Inspections6
all-time
OOS inspections3
of 6
First seen11/30/2023
CA
Last seen04/08/2026
CA
Inspected under 2 different carriers in 29 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
1XPXD79X6HD451433
Make
Peterbilt
Model
389
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
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 · 11/30/2023 – 04/08/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
04/08/2026CAII · Walk-around2—JOSE CHAVEZ 265890861977X3/CA
11/05/2024CAIII · Driver-only2—JOSE CHAVEZ 265890861977X3/CA
06/04/2024CAI · Full8OOSJOSE CHAVEZ 265890861977X3/CA
04/12/2024CAII · Walk-around4OOSJOSE CHAVEZ 26589089F67601/CA
12/01/2023CAV · Vehicle-only0—INTER-STATE OIL COMPANY 3419649F67601/CA
11/30/2023CAII · Walk-around1OOSINTER-STATE OIL COMPANY 3419649F67601/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JOSE CHAVEZ265890804/12/202404/08/20264CA
INTER-STATE OIL COMPANY34196411/30/202312/01/20232CA
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.
61977X3CA—JOSE CHAVEZ06/04/2024 → 04/08/20263
9F67601CA—JOSE CHAVEZ04/12/2024 → 04/12/20241
9F67601CA—INTER-STATE OIL COMPANY11/30/2023 → 12/01/20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/25/2026