Equipment unit · VIN-decoded · NHTSA vPIC

2023 C.gallegos

3DG1A4984PG003321 · Trailer · TRAILER
Carriers run under3
16 mo
Inspections7
all-time
OOS inspections2
of 7
First seenJun 21, 2023
TX
Last seenOct 29, 2024
TX
Inspected under 3 different carriers in 16 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
3DG1A4984PG003321
Make
C.gallegos
Model
C.Gallegos
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 21, 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
3DG

Deterministic · VIN positions 1–3.

Vehicle descriptor section
1A498

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1993 or 2023

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

North American serial sequence
003321

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
C.GALLEGOS

Prefix basis · 10 decoded VINs at 100.0% prefix purity.

Model
C.Gallegos

Prefix basis · 10 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
2023

Observed directly for this VIN via NHTSA vPIC.

Observed make
C.GALLEGOS

Observed directly for this VIN via NHTSA vPIC.

Observed model
C.Gallegos

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 · Jun 21, 2023 – Oct 29, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 29, 2024TXII · Walk-around4ALBERTO VAZQUEZ PEREZ 326016947UP9E/MX
May 14, 2024TXI · Full2BLANCA ESTHER ALEJANDRO MARTINEZ 333988547UP9E/MX
Feb 22, 2024USI · Full4OOSBLANCA ESTHER ALEJANDRO MARTINEZ 333988547UP9E/MX
Feb 22, 2024TXI · Full6BLANCA ESTHER ALEJANDRO MARTINEZ 333988547UP9E/MX
Jan 16, 2024TXI · Full6LUCIO VALENZUELA ZAMORA 386234647UP9E/MX
Jan 9, 2024TXI · Full3ALBERTO VAZQUEZ PEREZ 326016947UP9E/MX
Jun 21, 2023TXII · Walk-around12OOSBLANCA ESTHER ALEJANDRO MARTINEZ 333988547UP9E/MX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ALBERTO VAZQUEZ PEREZ3260169Jan 9, 2024Oct 29, 20242TA
BLANCA ESTHER ALEJANDRO MARTINEZ3339885Jun 21, 2023May 14, 20244TA
LUCIO VALENZUELA ZAMORA3862346Jan 16, 2024Jan 16, 20241TA
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.
47UP9EMXALBERTO VAZQUEZ PEREZJan 9, 2024Oct 29, 20242
47UP9EMXBLANCA ESTHER ALEJANDRO MARTINEZJun 21, 2023May 14, 20244
47UP9EMXLUCIO VALENZUELA ZAMORAJan 16, 2024Jan 16, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026