Equipment unit · VIN-decoded · NHTSA vPIC

2021 Kenworth T680

1XKYD49X7MJ435858 · Truck-Tractor · TRUCK
Carriers run under3
29 mo
Inspections8
all-time
OOS inspections3
of 8
First seenFeb 5, 2024
UT
Last seenJul 28, 2026
CA
Inspected under 3 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
1XKYD49X7MJ435858
Make
Kenworth
Model
T680
Model year
2021
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 28, 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 · Feb 5, 2024 – Jul 28, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 28, 2026CAIII · Driver-only1—GT3 TRANSPORT LLC 44412729G47855/CA
Jul 9, 2026CAI · Full2—GT3 TRANSPORT LLC 44412729G47855/CA
Apr 30, 2026CAI · Full4—GT3 TRANSPORT LLC 44412729G47855/CA
Apr 13, 2026CAII · Walk-around0—GT3 TRANSPORT LLC 44412729G47855/CA
Nov 25, 2025CAI · Full2OOSGT3 TRANSPORT LLC 44412729G47855/CA
Oct 1, 2025CAII · Walk-around1OOSPMM EXPRESS INC 36197429G47855/CA
Oct 1, 2025CAII · Walk-around1OOSPMM EXPRESS INC 36197429G47855/CA
Feb 5, 2024UTI · Full1—SWIFT TRANSPORTATION COMPANY OF ARIZONA LLC 542832936549/IN
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
GT3 TRANSPORT LLC4441272Nov 25, 2025Jul 28, 20265CA
PMM EXPRESS INC3619742Oct 1, 2025Oct 1, 20252CA
SWIFT TRANSPORTATION COMPANY OF ARIZONA LLC54283Feb 5, 2024Feb 5, 20241AZ
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.
9G47855CA1GT3 TRANSPORT LLCNov 25, 2025 → Jul 28, 20265
9G47855CA1PMM EXPRESS INCOct 1, 2025 → Oct 1, 20252
2936549IN—SWIFT TRANSPORTATION COMPANY OF ARIZONA LLCFeb 5, 2024 → Feb 5, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026