Equipment unit · VIN-decoded · NHTSA vPIC

2011 Peterbilt 384

1XPVDP9X0BD122502 · Truck-Tractor · TRUCK
Carriers run under2
20 mo
Inspections3
all-time
OOS inspections1
of 3
First seenDec 3, 2023
CA
Last seenAug 25, 2025
ND
Inspected under 2 different carriers in 20 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
1XPVDP9X0BD122502
Make
Peterbilt
Model
384
Model year
2011
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Aug 1, 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
VDP9X

Deterministic · VIN positions 4–8.

Check digit
0 · valid

Deterministic · position 9; calculated value 0.

Model year candidates
1981 or 2011

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

North American serial sequence
122502

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 · 263 decoded VINs at 100.0% prefix purity.

Model
384

Prefix basis · 263 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 · Dec 3, 2023 – Aug 25, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 25, 2025NDI · Full1—BERTRAM & SON INC 2944920PZB3637/MN
Jan 11, 2024CAI · Full3OOSCHEROKEE FREIGHT LINES STOCKTON LLC 1549229G51508/CA
Dec 3, 2023CAIII · Driver-only0—CHEROKEE FREIGHT LINES STOCKTON LLC 1549229G51508/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BERTRAM & SON INC2944920Aug 25, 2025Aug 25, 20251MN
CHEROKEE FREIGHT LINES STOCKTON LLC154922Dec 3, 2023Jan 11, 20242CA
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.
PZB3637MN—BERTRAM & SON INCAug 25, 2025 → Aug 25, 20251
9G51508CA—CHEROKEE FREIGHT LINES STOCKTON LLCDec 3, 2023 → Jan 11, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 1, 2026