Equipment unit · VIN-decoded · NHTSA vPIC

2015 Freightliner Cascadia

3AKJGED51FDGN6349 · Truck-Tractor · TRUCK
125Day cab
Carriers run under2
7 mo
Inspections7
all-time
OOS inspections3
of 7
First seenAug 13, 2024
TX
Last seenMar 12, 2025
TX
Inspected under 2 different carriers in 7 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
3AKJGED51FDGN6349
Make
Freightliner
Model
Cascadia
Model year
2015
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
3AK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
JGED5

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
1985 or 2015

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

North American serial sequence
GN6349

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
FREIGHTLINER

Prefix basis · 495 decoded VINs at 100.0% prefix purity.

Model
Cascadia

Prefix basis · 495 decoded VINs at 100.0% prefix purity.

Model line
125

Sourced label · prefix basis 495 decoded VINs at 100.0% prefix purity.

Generation
125

Sourced label · prefix basis 495 decoded VINs at 100.0% prefix purity.

Cab type
Day cab

Sourced label · prefix basis 495 decoded VINs at 100.0% prefix purity.

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
2015

Observed directly for this VIN via NHTSA vPIC.

Observed make
FREIGHTLINER

Observed directly for this VIN via NHTSA vPIC.

Observed model
Cascadia

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.

02

Inspection history

Every roadside inspection of this VIN, newest first · Aug 13, 2024 – Mar 12, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 12, 2025TXII · Walk-around4OOSTCF TRANSPORTATION GROUP SA DE CV 414900277ES6M/MX
Dec 19, 2024TXI · Full2TCF TRANSPORTATION GROUP SA DE CV 414900277ES6M/MX
Nov 29, 2024TXIII · Driver-only4TCF TRANSPORTATION GROUP SA DE CV 414900277ES6M/MX
Nov 11, 2024TXI · Full1TCF TRANSPORTATION GROUP SA DE CV 414900277ES6M/MX
Oct 21, 2024TXI · Full0TRANSPORTES REFRIGERADOS GC XPRESS SA DE CV 256380377ES6M/MX
Sep 23, 2024TXII · Walk-around3OOSTRANSPORTES REFRIGERADOS GC XPRESS SA DE CV 256380377ES6M/MX
Aug 13, 2024TXII · Walk-around13OOSTRANSPORTES REFRIGERADOS GC XPRESS SA DE CV 256380377ES6M/MX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TCF TRANSPORTATION GROUP SA DE CV4149002Nov 11, 2024Mar 12, 20254TA
TRANSPORTES REFRIGERADOS GC XPRESS SA DE CV2563803Aug 13, 2024Oct 21, 20243TA
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.
77ES6MMXTCF TRANSPORTATION GROUP SA DE CVNov 11, 2024Mar 12, 20254
77ES6MMXTRANSPORTES REFRIGERADOS GC XPRESS SA DE CVAug 13, 2024Oct 21, 20243
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026