Equipment unit · VIN-decoded · NHTSA vPIC

2011 Freightliner Cascadia

1FUJGLDR6BLAZ5431 · Truck-Tractor · TRUCK
125Sleeper
Carriers run under2
13 mo
Inspections9
all-time
OOS inspections2
of 9
First seenDec 13, 2024
CA
Last seenJan 27, 2026
CA
Inspected under 2 different carriers in 13 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
1FUJGLDR6BLAZ5431
Make
Freightliner
Model
Cascadia
Model year
2011
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 20, 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
1FU

Deterministic · VIN positions 1–3.

Vehicle descriptor section
JGLDR

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1981 or 2011

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

North American serial sequence
AZ5431

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 · 11,919 decoded VINs at 100.0% prefix purity.

Model
Cascadia

Prefix basis · 11,919 decoded VINs at 100.0% prefix purity.

Model line
125

Sourced label · prefix basis 11,919 decoded VINs at 100.0% prefix purity.

Generation
125

Sourced label · prefix basis 11,919 decoded VINs at 100.0% prefix purity.

Cab type
Sleeper

Sourced label · prefix basis 11,919 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
2011

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 · Dec 13, 2024 – Jan 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 27, 2026CAII · Walk-around2GUEVARENQUE TRUCKING LLC 30829859F95255/CA
Nov 12, 2025CAIII · Driver-only0QDS TRANSPORTATION INC 27740199F95255/CA
Nov 6, 2025CAI · Full1QDS TRANSPORTATION INC 27740199F95255/CA
Oct 14, 2025CAII · Walk-around2QDS TRANSPORTATION INC 27740199F95255/CA
Jul 16, 2025CAI · Full1QDS TRANSPORTATION INC 27740199F95255/CA
May 19, 2025CAII · Walk-around1OOSQDS TRANSPORTATION INC 27740199F95255/CA
Dec 30, 2024CAIII · Driver-only0QDS TRANSPORTATION INC 27740199F95255/CA
Dec 30, 2024CAI · Full2OOSQDS TRANSPORTATION INC 27740199F95255/CA
Dec 13, 2024CAII · Walk-around0QDS TRANSPORTATION INC 27740199F95255/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
GUEVARENQUE TRUCKING LLC3082985Jan 27, 2026Jan 27, 20261CA
QDS TRANSPORTATION INC2774019Dec 13, 2024Nov 12, 20258CA
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.
9F95255CAGUEVARENQUE TRUCKING LLCJan 27, 2026Jan 27, 20261
9F95255CAQDS TRANSPORTATION INCDec 13, 2024Nov 12, 20258
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 20, 2026