Equipment unit · VIN-decoded · NHTSA vPIC

2004 Sterling Truck A9500 series

2FWJA3CG34AM37724 · Truck-Tractor · TRUCK
Carriers run under1
18 mo
Inspections33
all-time
OOS inspections13
of 33
First seenOct 6, 2023
TX
Last seenApr 8, 2025
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
2FWJA3CG34AM37724
Make
Sterling Truck
Model
A9500 series
Model year
2004
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 14, 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
2FW

Deterministic · VIN positions 1–3.

Vehicle descriptor section
JA3CG

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
2004 or 2034

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

North American serial sequence
M37724

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
STERLING TRUCK

Prefix basis · 57 decoded VINs at 100.0% prefix purity.

Model
A9500 series

Prefix basis · 57 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

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
2004

Observed directly for this VIN via NHTSA vPIC.

Observed make
STERLING TRUCK

Observed directly for this VIN via NHTSA vPIC.

Observed model
A9500 series

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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Oct 6, 2023 – Apr 8, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 8, 2025TXI · Full8JUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Apr 7, 2025USI · Full9JUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Apr 7, 2025USI · Full9JUANA GUADALUPE LOPEZ BARRON 134345017ES5A/TA
Apr 2, 2025USI · Full2JUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Mar 22, 2025USI · Full3JUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Feb 25, 2025USI · Full2JUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Dec 9, 2024USII · Walk-around1JUANA GUADALUPE LOPEZ BARRON 134345017ES5A/TA
Dec 2, 2024TXII · Walk-around3JUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Nov 26, 2024USI · Full2JUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Oct 29, 2024TXI · Full4JUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Oct 14, 2024TXI · Full11OOSJUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Oct 1, 2024TXI · Full5OOSJUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Sep 24, 2024USI · Full1JUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Sep 18, 2024USI · Full8OOSJUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Sep 18, 2024TXI · Full2JUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Sep 3, 2024TXI · Full12JUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Aug 14, 2024USI · Full5OOSJUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Jul 30, 2024USI · Full3JUANA GUADALUPE LOPEZ BARRON 134345017ES5A/TA
Jul 19, 2024USI · Full5JUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Jul 9, 2024USI · Full18OOSJUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Jul 9, 2024TXII · Walk-around7OOSJUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Jun 10, 2024TXI · Full8OOSJUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Jun 6, 2024USI · Full2OOSJUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
May 23, 2024TXI · Full5OOSJUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
May 16, 2024TXI · Full6OOSJUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Apr 22, 2024USI · Full1JUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Apr 15, 2024TXI · Full11OOSJUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Apr 1, 2024TXI · Full5OOSJUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Jan 18, 2024USII · Walk-around0JUANA GUADALUPE LOPEZ BARRON 134345017ES5A/TA
Jan 11, 2024TXI · Full1JUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Dec 6, 2023USI · Full6JUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Oct 26, 2023USI · Full6JUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
Oct 6, 2023TXI · Full11OOSJUANA GUADALUPE LOPEZ BARRON 134345017ES5A/MX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JUANA GUADALUPE LOPEZ BARRON1343450Oct 6, 2023Apr 8, 202533TA
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.
17ES5AMXJUANA GUADALUPE LOPEZ BARRONOct 6, 2023Apr 8, 202529
17ES5ATAJUANA GUADALUPE LOPEZ BARRONJan 18, 2024Apr 7, 20254
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026