Equipment unit · VIN-decoded · NHTSA vPIC

2013 Peterbilt 389

1XPXD49X2DD191671 · Truck-Tractor · TRUCK
Carriers run under1
35 mo
Inspections7
all-time
OOS inspections3
of 7
First seenJun 22, 2023
NM
Last seenMay 7, 2026
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPXD49X2DD191671
Make
Peterbilt
Model
389
Model year
2013
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
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
1XP

Deterministic · VIN positions 1–3.

Vehicle descriptor section
XD49X

Deterministic · VIN positions 4–8.

Check digit
2 · valid

Deterministic · position 9; calculated value 2.

Model year candidates
1983 or 2013

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

North American serial sequence
191671

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 · 12,357 decoded VINs at 100.0% prefix purity.

Model
389

Prefix basis · 12,357 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
2013

Observed directly for this VIN via NHTSA vPIC.

Observed make
PETERBILT

Observed directly for this VIN via NHTSA vPIC.

Observed model
389

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 · Jun 22, 2023 – May 7, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 7, 2026TXII · Walk-around3L MARTINEZ BROTHER'S TRANSPORTATION INC 739015R820102/TX
Apr 29, 2026NMII · Walk-around4L MARTINEZ BROTHER'S TRANSPORTATION INC 739015R820102/TX
Mar 10, 2025TXII · Walk-around4OOSL MARTINEZ BROTHER'S TRANSPORTATION INC 739015R670369/TX
Aug 1, 2024NMII · Walk-around1L MARTINEZ BROTHER'S TRANSPORTATION INC 739015R670369/TX
Jul 9, 2024AZII · Walk-around6OOSL MARTINEZ BROTHER'S TRANSPORTATION INC 739015R670369/TX
Nov 2, 2023NMII · Walk-around2OOSL MARTINEZ BROTHER'S TRANSPORTATION INC 739015R670369/TX
Jun 22, 2023NMIII · Driver-only2L MARTINEZ BROTHER'S TRANSPORTATION INC 739015R670369/TX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
L MARTINEZ BROTHER'S TRANSPORTATION INC739015Jun 22, 2023May 7, 20267TX
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.
R820102TXL MARTINEZ BROTHER'S TRANSPORTATION INCApr 29, 2026May 7, 20262
R670369TXL MARTINEZ BROTHER'S TRANSPORTATION INCJun 22, 2023Mar 10, 20255
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026