Equipment unit · VIN-decoded · NHTSA vPIC

2021 Ram 3500

3C63RRGL0MG514284 · Pickup · TRUCK
Carriers run under4
14 mo
Inspections10
all-time
OOS inspections4
of 10
First seenMay 22, 2024
FL
Last seenJul 25, 2025
MD
Inspected under 4 different carriers in 14 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
3C63RRGL0MG514284
Make
Ram
Model
3500
Model year
2021
Body class
Pickup
Vehicle type
TRUCK
GVWR
Class 3: 10,001 - 14,000 lb (4,536 - 6,350 kg)
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
3C6

Deterministic · VIN positions 1–3.

Vehicle descriptor section
3RRGL

Deterministic · VIN positions 4–8.

Check digit
0 · valid

Deterministic · position 9; calculated value 0.

Model year candidates
1991 or 2021

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

North American serial sequence
514284

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
RAM

Prefix basis · 5,018 decoded VINs at 100.0% prefix purity.

Model
3500

Prefix basis · 5,018 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
2021

Observed directly for this VIN via NHTSA vPIC.

Observed make
RAM

Observed directly for this VIN via NHTSA vPIC.

Observed model
3500

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Pickup

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 3: 10,001 - 14,000 lb (4,536 - 6,350 kg)

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 · May 22, 2024 – Jul 25, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 25, 2025MDI · Full11OOSTTRUST SERVICES CORP 437770896CFKZ/FL
Jul 24, 2025PAI · Full13OOSTTRUST SERVICES CORP 437770896CFKZ/FL
Jul 15, 2025GAI · Full20OOSCARMELON LLC 426779596CFKZ/FL
Apr 14, 2025MDII · Walk-around2CHS AUTO TRANSPORT INC 401272596CFKZ/FL
Mar 27, 2025FLI · Full2CHS AUTO TRANSPORT INC 401272596CFKZ/FL
Mar 13, 2025FLIII · Driver-only1CHS AUTO TRANSPORT INC 401272596CFKZ/FL
Aug 10, 2024ARI · Full6CHS AUTO TRANSPORT INC 401272596CFKZ/FL
Jun 11, 2024IDI · Full3CHS AUTO TRANSPORT INC 401272596CFKZ/FL
Jun 8, 2024COIII · Driver-only3OOSGK AUTO TRANSPORT LLC 397701796CFKZ/FL
May 22, 2024FLIII · Driver-only3GK AUTO TRANSPORT LLC 397701796CFKZ/FL
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TTRUST SERVICES CORP4377708Jul 24, 2025Jul 25, 20252MA
CARMELON LLC4267795Jul 15, 2025Jul 15, 20251FL
CHS AUTO TRANSPORT INC4012725Jun 11, 2024Apr 14, 20255MA
GK AUTO TRANSPORT LLC3977017May 22, 2024Jun 8, 20242FL
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.
96CFKZFLTTRUST SERVICES CORPJul 24, 2025Jul 25, 20252
96CFKZFLCARMELON LLCJul 15, 2025Jul 15, 20251
96CFKZFLCHS AUTO TRANSPORT INCJun 11, 2024Apr 14, 20255
96CFKZFLGK AUTO TRANSPORT LLCMay 22, 2024Jun 8, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026