Equipment unit · VIN-decoded · NHTSA vPIC

2016 Kenworth T680

1XKYDP9X4GJ489110 · Truck-Tractor · TRUCK
Carriers run under2
35 mo
Inspections11
all-time
OOS inspections6
of 11
First seenSep 12, 2023
CA
Last seenAug 27, 2026
NM
Inspected under 2 different carriers in 35 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
1XKYDP9X4GJ489110
Make
Kenworth
Model
T680
Model year
2016
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 19, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
1XK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
YDP9X

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1986 or 2016

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
489110

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
KENWORTH

Prefix basis · 26,022 decoded VINs at 100.0% prefix purity.

Model
T680

Prefix basis · 26,022 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2016

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T680

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

Observed directly for this VIN via NHTSA vPIC.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Sep 12, 2023 – Aug 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 27, 2026NMII · Walk-around1OOSSAMYS TRANSPORT CORP 1782616ZP67165/CA
Mar 3, 2026CAI · Full1SAMYS TRANSPORT CORP 1782616ZP67165/CA
Nov 24, 2025CAI · Full3SAMYS TRANSPORT CORP 1782616ZP67165/CA
Nov 24, 2025CAI · Full0SAMYS TRANSPORT CORP 1782616ZP67165/CA
Oct 30, 2025CAIII · Driver-only0SAMYS TRANSPORT CORP 17826169G67841/CA
Oct 28, 2025AZII · Walk-around9OOSSAMYS TRANSPORT CORP 17826169G67841/CA
Oct 16, 2024CAI · Full4OOSSAMYS TRANSPORT CORP 17826169G67841/CA
Oct 15, 2024CAI · Full3OOSSAMYS TRANSPORT CORP 17826169G67841/CA
Jan 16, 2024CAIII · Driver-only0FRANCISCO SAMUEL DOMINGUEZ SOLIS 35708929G67841/CA
Nov 17, 2023CAI · Full2OOSFRANCISCO SAMUEL DOMINGUEZ SOLIS 35708929G67841/CA
Sep 12, 2023CAI · Full6OOSFRANCISCO SAMUEL DOMINGUEZ SOLIS 35708929G67841/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SAMYS TRANSPORT CORP1782616Oct 15, 2024Aug 27, 20268CA
FRANCISCO SAMUEL DOMINGUEZ SOLIS3570892Sep 12, 2023Jan 16, 20243CA
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.
ZP67165CA1SAMYS TRANSPORT CORPNov 24, 2025Aug 27, 20264
9G67841CASAMYS TRANSPORT CORPOct 15, 2024Oct 30, 20254
9G67841CAFRANCISCO SAMUEL DOMINGUEZ SOLISSep 12, 2023Jan 16, 20243
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026