Equipment unit · VIN-decoded · NHTSA vPIC

2014 Peterbilt 579

1XPBD49X2ED244672 · Truck-Tractor · TRUCK
Carriers run under1
31 mo
Inspections69
all-time
OOS inspections0
of 69
First seenJun 27, 2023
UT
Last seenJan 15, 2026
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBD49X2ED244672
Make
Peterbilt
Model
579
Model year
2014
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 14, 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
BD49X

Deterministic · VIN positions 4–8.

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

Deterministic · position 9; calculated value 2.

Source · 49 CFR Part 565 ↗
Model year candidates
1984 or 2014

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

Source · 49 CFR Part 565 ↗
North American serial sequence
244672

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.

Make
PETERBILT

Prefix basis · 26,166 decoded VINs at 100.0% prefix purity.

Source · Vektor corpus / NHTSA vPIC ↗
Model
579

Prefix basis · 26,166 decoded VINs at 100.0% prefix purity.

Source · Vektor corpus / NHTSA vPIC ↗
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
2014

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
Observed make
PETERBILT

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
Observed model
579

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / 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 27, 2023 – Jan 15, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 15, 2026CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Jan 13, 2026CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Jan 8, 2026CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Jan 6, 2026CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Nov 23, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Nov 19, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Nov 17, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Nov 12, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Nov 10, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Nov 5, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Nov 3, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Oct 29, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Oct 27, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Oct 24, 2025CAI · Full0—ATS SPECIALIZED INC 606056PAS2494/MN
Oct 23, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Oct 20, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Oct 17, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Oct 16, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Oct 14, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Oct 8, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Oct 6, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Oct 1, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Sep 29, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Sep 24, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Sep 22, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Sep 17, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Sep 15, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Sep 10, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Sep 8, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Sep 3, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Aug 28, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Aug 26, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Aug 20, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Aug 18, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Aug 13, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Aug 11, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Aug 8, 2025AZI · Full0—ATS SPECIALIZED INC 606056PAS2494/MN
Mar 9, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Mar 7, 2025AZIII · Driver-only0—ATS SPECIALIZED INC 606056PAS2494/MN
Mar 4, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Feb 28, 2025AZIII · Driver-only0—ATS SPECIALIZED INC 606056PAS2494/MN
Feb 27, 2025CAI · Full0—ATS SPECIALIZED INC 606056PAS2494/MN
Feb 26, 2025AZIII · Driver-only0—ATS SPECIALIZED INC 606056PAS2494/MN
Feb 26, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Feb 24, 2025AZIII · Driver-only0—ATS SPECIALIZED INC 606056PAS2494/MN
Feb 24, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Feb 20, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Feb 20, 2025AZIII · Driver-only0—ATS SPECIALIZED INC 606056PAS2494/MN
Feb 18, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Feb 14, 2025AZIII · Driver-only0—ATS SPECIALIZED INC 606056PAS2494/MN
Feb 10, 2025AZII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Feb 6, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Feb 6, 2025AZIII · Driver-only0—ATS SPECIALIZED INC 606056PAS2494/MN
Feb 3, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Jan 31, 2025AZIII · Driver-only0—ATS SPECIALIZED INC 606056PAS2494/MN
Jan 29, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Jan 29, 2025AZII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Jan 27, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Jan 24, 2025AZIII · Driver-only0—ATS SPECIALIZED INC 606056PAS2494/MN
Jan 21, 2025AZIII · Driver-only0—ATS SPECIALIZED INC 606056PAS2494/MN
Jan 16, 2025AZIII · Driver-only0—ATS SPECIALIZED INC 606056PAS2494/MN
Jan 16, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Jan 14, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Jan 13, 2025AZIII · Driver-only0—ATS SPECIALIZED INC 606056PAS2494/MN
Jan 7, 2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PAS2494/MN
Dec 23, 2024USI · Full0—ATS SPECIALIZED INC 606056PAS2494/MN
Dec 23, 2024AZIII · Driver-only0—ATS SPECIALIZED INC 606056PAS2494/MN
Dec 12, 2024AZIII · Driver-only0—ATS SPECIALIZED INC 606056PAS2494/MN
Jun 27, 2023UTI · Full1—ATS SPECIALIZED INC 606056PAS2494/MN
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ATS SPECIALIZED INC606056Jun 27, 2023Jan 15, 202669MN
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.
PAS2494MN—ATS SPECIALIZED INCJun 27, 2023 → Jan 15, 202669
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026