Equipment unit · VIN-decoded · NHTSA vPIC

2016 Peterbilt 579

1XPBD49X6GD338959 · Truck-Tractor · TRUCK
Carriers run under1
38 mo
Inspections76
all-time
OOS inspections13
of 76
First seenJun 13, 2023
TX
Last seenAug 11, 2026
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBD49X6GD338959
Make
Peterbilt
Model
579
Model year
2016
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
6 · valid

Deterministic · position 9; calculated value 6.

Source · 49 CFR Part 565 ↗
Model year candidates
1986 or 2016

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

Source · 49 CFR Part 565 ↗
North American serial sequence
338959

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
2016

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 13, 2023 – Aug 11, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 11, 2026TXI · Full0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Aug 10, 2026TXIII · Driver-only0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Aug 3, 2026USI · Full0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Jul 31, 2026TXI · Full2—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/DF
Jul 29, 2026USIII · Driver-only0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Jul 17, 2026TXI · Full2OOSTRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Jun 17, 2026TXI · Full2—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Jun 11, 2026TXI · Full1—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/DF
May 21, 2026TXI · Full8OOSTRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
May 20, 2026USI · Full3—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
May 16, 2026TXI · Full2—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 711125703EN2X/CI
Apr 9, 2026NMIII · Driver-only0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Mar 24, 2026USIII · Driver-only0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Mar 23, 2026NMIII · Driver-only0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Feb 12, 2026NMI · Full1—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/CH
Jan 15, 2026TXI · Full3—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Jan 13, 2026USI · Full0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/CI
Nov 13, 2025TXIII · Driver-only0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Oct 21, 2025USI · Full0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Oct 15, 2025TXIII · Driver-only0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/CI
Oct 10, 2025USI · Full3OOSTRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Sep 23, 2025NMII · Walk-around1—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Aug 27, 2025NMIII · Driver-only0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/CH
Aug 23, 2025TXI · Full6—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Aug 22, 2025NMII · Walk-around0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/CH
Aug 20, 2025TXII · Walk-around4OOSTRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Aug 12, 2025NMIII · Driver-only0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/CH
Jul 31, 2025USI · Full1—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Jul 24, 2025NMIII · Driver-only0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Jul 2, 2025NMIII · Driver-only0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Jun 11, 2025NMIII · Driver-only0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/CH
Jun 6, 2025NMIII · Driver-only1—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Jun 4, 2025NMIII · Driver-only0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/CH
May 23, 2025NMII · Walk-around0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
May 2, 2025NMI · Full0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/CH
Apr 9, 2025TXI · Full2—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EM2X/CI
Apr 3, 2025NMII · Walk-around0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Feb 19, 2025TXI · Full0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Jan 29, 2025USI · Full2—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Jan 10, 2025USIII · Driver-only0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Jan 6, 2025USI · Full0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Jan 3, 2025USI · Full1OOSTRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/CI
Nov 8, 2024TXI · Full1—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Oct 29, 2024USI · Full0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Oct 23, 2024USII · Walk-around1OOSTRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Sep 17, 2024USI · Full8OOSTRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Aug 10, 2024NMII · Walk-around1—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/CH
Aug 2, 2024TXI · Full3—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Jul 8, 2024USI · Full3OOSTRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Jun 5, 2024TXI · Full5OOSTRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/DF
May 29, 2024TXI · Full1OOSTRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/CI
May 18, 2024TXII · Walk-around2—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
May 11, 2024TXI · Full1—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/CI
Feb 20, 2024USI · Full0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/CI
Feb 14, 2024USI · Full6OOSTRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Feb 14, 2024TXI · Full3—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/CI
Feb 6, 2024TXI · Full3—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/CI
Jan 29, 2024TXI · Full5—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/CI
Jan 26, 2024NMII · Walk-around0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/CH
Jan 26, 2024TXI · Full1—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/CI
Jan 25, 2024NMII · Walk-around0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Jan 5, 2024TXI · Full0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/CI
Dec 4, 2023USI · Full1OOSTRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Nov 10, 2023TXI · Full0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Nov 4, 2023USI · Full1—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Oct 21, 2023TXII · Walk-around0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Sep 25, 2023TXI · Full4—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Aug 22, 2023NMIII · Driver-only0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Aug 17, 2023NMIII · Driver-only0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Aug 7, 2023USI · Full0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Aug 3, 2023USI · Full2—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Jul 21, 2023TXI · Full0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/CI
Jul 13, 2023USIII · Driver-only0—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/CI
Jun 29, 2023TXI · Full4—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/CI
Jun 15, 2023TXI · Full7—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/MX
Jun 13, 2023TXI · Full5OOSTRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V 71112570EN2X/CI
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C V711125Jun 13, 2023Aug 11, 202676CI
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.
70EN2XMX1TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C VJun 15, 2023 → Aug 11, 202647
70EN2XDF1TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C VJun 5, 2024 → Jul 31, 20263
703EN2XCI—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C VMay 16, 2026 → May 16, 20261
70EN2XCH—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C VJan 26, 2024 → Feb 12, 20269
70EN2XCI—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C VJun 13, 2023 → Jan 13, 202615
70EM2XCI—TRANSPORTADORA NORTE DE CHIHUAHUA S A DE C VApr 9, 2025 → Apr 9, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026