Equipment unit · VIN-decoded · NHTSA vPIC

1XPCD49XXJD496989

Not yet decoded
Carriers run under1
1 mo
Inspections2
all-time
OOS inspections2
of 2
First seenNov 11, 2025
LA
Last seenDec 17, 2025
LA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

Decode evidence & sources

Deterministic structure

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

World manufacturer identifier
1XP

Deterministic · VIN positions 1–3.

Vehicle descriptor section
CD49X

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
1988 or 2018

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

North American serial sequence
496989

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
PETERBILT

Prefix basis · 2,785 decoded VINs at 100.0% prefix purity.

Model
567

Prefix basis · 2,785 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.

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 · Nov 11, 2025 – Dec 17, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 17, 2025LAII · Walk-around1OOSGUICHARD OPERATING CO LLC 275817Z805950/LA
Nov 11, 2025LAII · Walk-around2OOSGUICHARD OPERATING CO LLC 275817Z805950/LA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
GUICHARD OPERATING CO LLC275817Nov 11, 2025Dec 17, 20252LA
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.
Z805950LAGUICHARD OPERATING CO LLCNov 11, 2025Dec 17, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC