Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBDP9X8LD734094 · Truck-Tractor · TRUCK
Carriers run under0
16 mo
Inspections6
all-time
OOS inspections1
of 6
First seenNov 23, 2024
CA
Last seenMar 11, 2026
VA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBDP9X8LD734094
Make
Peterbilt
Model
579
Model year
2020
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 25, 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.

Source · 49 CFR Part 565 ↗
Vehicle descriptor section
BDP9X

Deterministic · VIN positions 4–8.

Source · 49 CFR Part 565 ↗
Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Source · 49 CFR Part 565 ↗
Model year candidates
1990 or 2020

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

Source · 49 CFR Part 565 ↗
North American serial sequence
734094

Deterministic · positions 12–17 for a North American WMI.

Source · 49 CFR Part 565 ↗

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Temporarily unavailable

The platform resolver did not return a reliable response

Deterministic validation above is complete. Platform fields are withheld because an outage is not evidence that the VIN has no known platform.

Not established

  • platform resolution (temporarily unavailable)

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Nov 23, 2024 – Mar 11, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 11, 2026VAII · Walk-around1OOSUSDOT 4196001 4196001VW1772/NC
Oct 13, 2025NCI · Full0—USDOT 2789173 2789173VW1772/NC
Sep 27, 2025TNI · Full0—USDOT 4215483 4215483VW1772/NC
May 2, 2025NYII · Walk-around4—USDOT 4196001 4196001VW1772/NC
Dec 18, 2024IDII · Walk-around2—USDOT 4118532 4118532GH620/SD
Nov 23, 2024CAIII · Driver-only0—USDOT 4118532 4118532TEMP/SD
03

Carriers this unit has run under

0 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
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.
VW1772NC—DOK EXPRESS LLCMay 2, 2025 → Mar 11, 20262
VW1772NC—MTM LOGISTICS INCOct 13, 2025 → Oct 13, 20251
VW1772NC—CDF TRUCKING INCSep 27, 2025 → Sep 27, 20251
GH620SD—TAKE TRUCK INCDec 18, 2024 → Dec 18, 20241
TEMPSD—TAKE TRUCK INCNov 23, 2024 → Nov 23, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 25, 2026