Equipment unit · VIN-decoded · NHTSA vPIC

2015 Freightliner Cascadia

3AKJGLBG8FSGB6026 · Truck-Tractor · TRUCK
125
Carriers run under2
15 mo
Inspections10
all-time
OOS inspections8
of 10
First seenDec 20, 2024
TX
Last seenMar 26, 2026
TX
Inspected under 2 different carriers in 15 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
3AKJGLBG8FSGB6026
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 18, 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
JGLBG

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

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
GB6026

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 · 3,068 decoded VINs at 100.0% prefix purity.

Model
Cascadia

Prefix basis · 3,068 decoded VINs at 100.0% prefix purity.

Model line
125

Sourced label · prefix basis 3,068 decoded VINs at 100.0% prefix purity.

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
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.

Not established

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Dec 20, 2024 – Mar 26, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 26, 2026TXII · Walk-around3QUEROL TRANSPORT CORP 4073401R777301/TX
Feb 12, 2026TXII · Walk-around1QUEROL TRANSPORT CORP 4073401R777301/TX
Dec 29, 2025TXII · Walk-around6OOSQUEROL TRANSPORT CORP 4073401R777301/TX
Dec 15, 2025TXII · Walk-around6OOSQUEROL TRANSPORT CORP 407340190T509N/TX
Sep 16, 2025TXII · Walk-around5OOSA&D TRUCK SERVICES CORP 3879967R777301/TX
Jul 2, 2025TXII · Walk-around17OOSA&D TRUCK SERVICES CORP 3879967R777301/TX
Mar 10, 2025TXII · Walk-around9OOSA&D TRUCK SERVICES CORP 3879967R777301/TX
Mar 5, 2025TXII · Walk-around11OOSA&D TRUCK SERVICES CORP 387996731M999M/TX
Jan 26, 2025TXII · Walk-around11OOSQUEROL TRANSPORT CORP 407340185S939M/TX
Dec 20, 2024TXII · Walk-around10OOSQUEROL TRANSPORT CORP 4073401R574776/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
QUEROL TRANSPORT CORP4073401Dec 20, 2024Mar 26, 20266TX
A&D TRUCK SERVICES CORP3879967Mar 5, 2025Sep 16, 20254TX
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.
R777301TXQUEROL TRANSPORT CORPDec 29, 2025Mar 26, 20263
90T509NTXQUEROL TRANSPORT CORPDec 15, 2025Dec 15, 20251
R777301TXA&D TRUCK SERVICES CORPMar 10, 2025Sep 16, 20253
31M999MTXA&D TRUCK SERVICES CORPMar 5, 2025Mar 5, 20251
85S939MTXQUEROL TRANSPORT CORPJan 26, 2025Jan 26, 20251
R574776TXQUEROL TRANSPORT CORPDec 20, 2024Dec 20, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026