Equipment unit · VIN-decoded · NHTSA vPIC

2015 Freightliner Cascadia

3AKJGLD55FSGM1823 · Truck-Tractor · TRUCK
125Sleeper
Carriers run under2
34 mo
Inspections10
all-time
OOS inspections3
of 10
First seenJul 7, 2023
CA
Last seenMay 12, 2026
CA
Inspected under 2 different carriers in 34 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
3AKJGLD55FSGM1823
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
JGLD5

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

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
GM1823

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 · 12,309 decoded VINs at 100.0% prefix purity.

Model
Cascadia

Prefix basis · 12,309 decoded VINs at 100.0% prefix purity.

Model line
125

Sourced label · prefix basis 12,309 decoded VINs at 100.0% prefix purity.

Generation
125

Sourced label · prefix basis 12,309 decoded VINs at 100.0% prefix purity.

Cab type
Sleeper

Sourced label · prefix basis 12,309 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 · Jul 7, 2023 – May 12, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 12, 2026CAII · Walk-around3JJJ3R TRANSPORT LLC 3674007ZP20999/CA
May 6, 2026CAI · Full2JJJ3R TRANSPORT LLC 3674007ZP20999/CA
Feb 26, 2026CAI · Full2OOSJJJ3R TRANSPORT LLC 3674007ZP20999/CA
Nov 12, 2025CAII · Walk-around2JJJ3R TRANSPORT LLC 3674007ZP20999/CA
Oct 14, 2025CAI · Full2JJJ3R TRANSPORT LLC 3674007ZP20999/CA
Oct 2, 2024CAI · Full0JJJ3R TRANSPORT LLC 3674007ZP20999/CA
Aug 14, 2024CAII · Walk-around1OOSJJJ3R TRANSPORT LLC 3674007ZP20999/CA
Jun 13, 2024AZII · Walk-around3MAXIMUM SPEED TRANSPORTATION INC 1413459ZP20999/CA
Feb 16, 2024CAII · Walk-around0JJJ3R TRANSPORT LLC 36740079F98220/CA
Jul 7, 2023CAI · Full2OOSJJJ3R TRANSPORT LLC 36740079F98220/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JJJ3R TRANSPORT LLC3674007Jul 7, 2023May 12, 20269CA
MAXIMUM SPEED TRANSPORTATION INC1413459Jun 13, 2024Jun 13, 20241TX
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.
ZP20999CAJJJ3R TRANSPORT LLCAug 14, 2024May 12, 20267
ZP20999CAMAXIMUM SPEED TRANSPORTATION INCJun 13, 2024Jun 13, 20241
9F98220CAJJJ3R TRANSPORT LLCJul 7, 2023Feb 16, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026