Equipment unit · VIN-decoded · NHTSA vPIC

2022 Volvo Truck VNL

4V4NC9EH6NN602979 · Truck-Tractor · TRUCK
Carriers run under2
35 mo
Inspections29
all-time
OOS inspections1
of 29
First seenSep 12, 2023
NM
Last seenAug 5, 2026
US
Inspected under 2 different carriers in 35 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
4V4NC9EH6NN602979
Make
Volvo Truck
Model
VNL
Model year
2022
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
4V4

Deterministic · VIN positions 1–3.

Vehicle descriptor section
NC9EH

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1992 or 2022

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

North American serial sequence
602979

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
VOLVO TRUCK

Prefix basis · 51,900 decoded VINs at 100.0% prefix purity.

Model
VNL

Prefix basis · 51,900 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
2022

Observed directly for this VIN via NHTSA vPIC.

Observed make
VOLVO TRUCK

Observed directly for this VIN via NHTSA vPIC.

Observed model
VNL

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 · Sep 12, 2023 – Aug 5, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 5, 2026USIII · Driver-only0AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/MX
Aug 4, 2026USIII · Driver-only0AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/MX
Aug 3, 2026USI · Full3AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/MX
Jul 30, 2026USIII · Driver-only1AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/MX
Jul 28, 2026USIII · Driver-only1AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/MX
Jul 13, 2026TXIII · Driver-only0AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/MX
Jul 10, 2026TXII · Walk-around0AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/CI
Jul 8, 2026TXIII · Driver-only0AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/MX
Jul 3, 2026TXIII · Driver-only1AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/MX
Jun 12, 2026TXIII · Driver-only0AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/MX
Jun 4, 2026TXII · Walk-around0AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/CI
May 8, 2026TXI · Full1AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/MX
May 5, 2026TXI · Full0AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/CI
Apr 8, 2026USIII · Driver-only0AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/MX
Mar 2, 2026TXII · Walk-around0AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/MX
Feb 17, 2026TXI · Full0AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/CI
Feb 16, 2026USI · Full2AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/MX
Feb 12, 2026USI · Full1AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/MX
Dec 26, 2025TXII · Walk-around0AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/CI
Nov 20, 2025TXII · Walk-around1AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/MX
Nov 20, 2025TXII · Walk-around0AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/CI
Nov 10, 2025TXI · Full1AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/CI
Oct 21, 2025USI · Full1AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/MX
Oct 14, 2025TXII · Walk-around5OOSAMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/CI
Sep 12, 2025USIII · Driver-only0AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/MX
Jul 3, 2025TXI · Full0AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/CI
Apr 30, 2025USI · Full0AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808643ES7L/CI
Dec 21, 2023NMI · Full0SADDLE UP EXPRESS INCORPORATED 2833025R536916/TX
Sep 12, 2023NMI · Full0SADDLE UP EXPRESS INCORPORATED 2833025R536916/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV3898086Apr 30, 2025Aug 5, 202627CI
SADDLE UP EXPRESS INCORPORATED2833025Sep 12, 2023Dec 21, 20232TX
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.
43ES7LMX1AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CVSep 12, 2025Aug 5, 202617
43ES7LCI1AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CVApr 30, 2025Jul 10, 202610
R536916TXSADDLE UP EXPRESS INCORPORATEDSep 12, 2023Dec 21, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026