Equipment unit · VIN-decoded · NHTSA vPIC

2023 Freightliner Cascadia

3AKJHHDR3PSNZ4691 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under3
30 mo
Inspections4
all-time
OOS inspections2
of 4
First seenDec 17, 2023
CA
Last seenJun 23, 2026
OK
Inspected under 3 different carriers in 30 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
3AKJHHDR3PSNZ4691
Make
Freightliner
Model
Cascadia
Model year
2023
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 12, 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
JHHDR

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1993 or 2023

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

North American serial sequence
NZ4691

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 · 146,134 decoded VINs at 100.0% prefix purity.

Model
Cascadia

Prefix basis · 146,134 decoded VINs at 100.0% prefix purity.

Model line
126

Sourced label · prefix basis 146,134 decoded VINs at 100.0% prefix purity.

Generation
126

Sourced label · prefix basis 146,134 decoded VINs at 100.0% prefix purity.

Cab type
Sleeper

Sourced label · prefix basis 146,134 decoded VINs at 100.0% prefix purity.

02

Inspection history

Every roadside inspection of this VIN, newest first · Dec 17, 2023 – Jun 23, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 23, 2026OKI · Full7OOSGMR XPRESS INCORPORATED 3057368P1215072/IL
Feb 16, 2026TNII · Walk-around0—GMR XPRESS INCORPORATED 3057368P1215072/IL
Jan 5, 2025NMI · Full5OOSALPHA LINES LLC 3565586P1215072/IL
Dec 17, 2023CAII · Walk-around1—HP FREIGHT INC 3589940P1183211/IL
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
GMR XPRESS INCORPORATED3057368Feb 16, 2026Jun 23, 20262IL
ALPHA LINES LLC3565586Jan 5, 2025Jan 5, 20251IL
HP FREIGHT INC3589940Dec 17, 2023Dec 17, 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.
P1215072IL1GMR XPRESS INCORPORATEDFeb 16, 2026 → Jun 23, 20262
P1215072IL—ALPHA LINES LLCJan 5, 2025 → Jan 5, 20251
P1183211IL—HP FREIGHT INCDec 17, 2023 → Dec 17, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026