Equipment unit · VIN-decoded · NHTSA vPIC

2017 Freightliner Cascadia

3AKJGLDR1HSHZ6231 · Truck-Tractor · TRUCK
125Sleeper
Carriers run under3
24 mo
Inspections5
all-time
OOS inspections1
of 5
First seenOct 1, 2023
CA
Last seenOct 30, 2025
WA
Inspected under 3 different carriers in 24 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
3AKJGLDR1HSHZ6231
Make
Freightliner
Model
Cascadia
Model year
2017
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 30, 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
JGLDR

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
1987 or 2017

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

North American serial sequence
HZ6231

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 · 16,819 decoded VINs at 100.0% prefix purity.

Model
Cascadia

Prefix basis · 16,819 decoded VINs at 100.0% prefix purity.

Model line
125

Sourced label · prefix basis 16,819 decoded VINs at 100.0% prefix purity.

Generation
125

Sourced label · prefix basis 16,819 decoded VINs at 100.0% prefix purity.

Cab type
Sleeper

Sourced label · prefix basis 16,819 decoded VINs at 100.0% prefix purity.

02

Inspection history

Every roadside inspection of this VIN, newest first · Oct 1, 2023 – Oct 30, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 30, 2025WAIII · Driver-only0—CTC GROUND LLC 124503885149Z/WI
Sep 24, 2025NMII · Walk-around4—CTC GROUND LLC 124503885149Z/WI
Aug 11, 2025LAIII · Driver-only1—CTC GROUND LLC 124503885149Z/WI
Apr 1, 2024WIII · Walk-around4OOSIQ CARGO INC 3995148P1233999/IL
Oct 1, 2023CAI · Full4—AZA TRANSPORTATION INC 3865777P1194994/IL
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CTC GROUND LLC1245038Aug 11, 2025Oct 30, 20253TX
IQ CARGO INC3995148Apr 1, 2024Apr 1, 20241IL
AZA TRANSPORTATION INC3865777Oct 1, 2023Oct 1, 20231IL
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.
85149ZWI—CTC GROUND LLCAug 11, 2025 → Oct 30, 20253
P1233999IL—IQ CARGO INCApr 1, 2024 → Apr 1, 20241
P1194994IL—AZA TRANSPORTATION INCOct 1, 2023 → Oct 1, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 30, 2026