Equipment unit · VIN-decoded · NHTSA vPIC

2022 Chevrolet Silverado HD

1GB3YSEY9NF184573 · Incomplete - Chassis Cab (Single Cab) · INCOMPLETE VEHICLE
Carriers run under1
16 mo
Inspections4
all-time
OOS inspections2
of 4
First seenDec 9, 2024
KY
Last seenApr 9, 2026
TN
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1GB3YSEY9NF184573
Make
Chevrolet
Model
Silverado HD
Model year
2022
Body class
Incomplete - Chassis Cab (Single Cab)
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 3: 10,001 - 14,000 lb (4,536 - 6,350 kg)
Decoded at
Jul 6, 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
1GB

Deterministic · VIN positions 1–3.

Vehicle descriptor section
3YSEY

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
1992 or 2022

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

North American serial sequence
184573

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

Not established

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Dec 9, 2024 – Apr 9, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 9, 2026TNI · Full2OOSSMITH CONTRACTORS INC 361828A91126/KY
Feb 26, 2025KYII · Walk-around2OOSSMITH CONTRACTORS INC 361828A91126/KY
Dec 19, 2024KYI · Full0—SMITH CONTRACTORS INC 361828A91126/KY
Dec 9, 2024KYI · Full1—SMITH CONTRACTORS INC 361828A91126/KY
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SMITH CONTRACTORS INC361828Dec 9, 2024Apr 9, 20264KY
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.
A91126KY—SMITH CONTRACTORS INCDec 9, 2024 → Apr 9, 20264
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 6, 2026