Equipment unit · VIN-decoded · NHTSA vPIC

2025 Wabash Chassis

1JJV532Y7SL322929 · Trailer · TRAILER
Carriers run under1
33 mo
Inspections17
all-time
OOS inspections4
of 17
First seenJul 6, 2023
US
Last seenApr 16, 2026
US
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1JJV532Y7SL322929
Make
Wabash
Model
Chassis
Model year
2025
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 16, 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
1JJ

Deterministic · VIN positions 1–3.

Vehicle descriptor section
V532Y

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1995 or 2025

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

North American serial sequence
322929

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
WABASH

Prefix basis · 604 decoded VINs at 99.7% prefix purity.

Model
Chassis

Prefix basis · 604 decoded VINs at 99.7% 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
2025

Observed directly for this VIN via NHTSA vPIC.

Observed make
WABASH

Observed directly for this VIN via NHTSA vPIC.

Observed model
Chassis

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

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 · Jul 6, 2023 – Apr 16, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 16, 2026USI · Full4ALFONSO GRIJALVA GRACIA 9888574CA2GN/AZ
Feb 12, 2026USII · Walk-around3ALFONSO GRIJALVA GRACIA 9888574CA2GN/AZ
Dec 5, 2025USIII · Driver-only0ALFONSO GRIJALVA GRACIA 9888574CA2GN/AZ
Dec 2, 2025USI · Full4ALFONSO GRIJALVA GRACIA 9888574CA2GN/AZ
Sep 3, 2025USII · Walk-around4ALFONSO GRIJALVA GRACIA 9888574CA2GN/AZ
Aug 6, 2025USII · Walk-around6ALFONSO GRIJALVA GRACIA 9888574CA2GN/AZ
Jul 22, 2025USI · Full9ALFONSO GRIJALVA GRACIA 9888574CA2GN/AZ
May 2, 2025USI · Full8OOSALFONSO GRIJALVA GRACIA 9888574CA2GN/AZ
Feb 26, 2025USI · Full3ALFONSO GRIJALVA GRACIA 9888574CA2GN/AZ
Feb 5, 2025USI · Full5OOSALFONSO GRIJALVA GRACIA 9888574CA2GN/AZ
Nov 5, 2024AZI · Full0ALFONSO GRIJALVA GRACIA 9888574CA2GN/AZ
Oct 23, 2024USI · Full7ALFONSO GRIJALVA GRACIA 9888574CA2GN/AZ
Jan 8, 2024USI · Full12OOSALFONSO GRIJALVA GRACIA 9888574CA2GN/AZ
Dec 19, 2023USI · Full8ALFONSO GRIJALVA GRACIA 9888574CA2GN/AZ
Sep 22, 2023USI · Full6ALFONSO GRIJALVA GRACIA 9888574CA2GN/AZ
Sep 19, 2023AZI · Full0ALFONSO GRIJALVA GRACIA 9888574CA2GN/AZ
Jul 6, 2023USI · Full12OOSALFONSO GRIJALVA GRACIA 9888574CA2GN/AK
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ALFONSO GRIJALVA GRACIA988857Jul 6, 2023Apr 16, 202617SO
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.
4CA2GNAZ2ALFONSO GRIJALVA GRACIASep 19, 2023Apr 16, 202616
4CA2GNAKALFONSO GRIJALVA GRACIAJul 6, 2023Jul 6, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026