Equipment unit · VIN-decoded · NHTSA vPIC

2024 Mack Granite

1M2GR3TC8RM002415 · Truck · INCOMPLETE VEHICLE
Carriers run under2
25 mo
Inspections4
all-time
OOS inspections1
of 4
First seenJan 22, 2024
TN
Last seenFeb 24, 2026
TN
Inspected under 2 different carriers in 25 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
1M2GR3TC8RM002415
Make
Mack
Model
Granite
Model year
2024
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 6, 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
1M2

Deterministic · VIN positions 1–3.

Vehicle descriptor section
GR3TC

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1994 or 2024

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

North American serial sequence
002415

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
MACK

Prefix basis · 60 decoded VINs at 100.0% prefix purity.

Model
Granite

Prefix basis · 60 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
2024

Observed directly for this VIN via NHTSA vPIC.

Observed make
MACK

Observed directly for this VIN via NHTSA vPIC.

Observed model
Granite

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
INCOMPLETE VEHICLE

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 · Jan 22, 2024 – Feb 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 24, 2026TNII · Walk-around1YANCEY BROTHERS CONSTRUCTION LLC 1029387L978HX/TN
Oct 31, 2025TNII · Walk-around0TRI-STATE TRUCK CENTER INC 8039L978HX/TN
Feb 18, 2025MSIII · Driver-only0YANCEY BROTHERS CONSTRUCTION LLC 1029387L978HX/TN
Jan 22, 2024TNII · Walk-around3OOSYANCEY BROTHERS CONSTRUCTION LLC 1029387L978HX/UK
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
YANCEY BROTHERS CONSTRUCTION LLC1029387Jan 22, 2024Feb 24, 20263TN
TRI-STATE TRUCK CENTER INC8039Oct 31, 2025Oct 31, 20251TN
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.
L978HXTNYANCEY BROTHERS CONSTRUCTION LLCFeb 18, 2025Feb 24, 20262
L978HXTNTRI-STATE TRUCK CENTER INCOct 31, 2025Oct 31, 20251
L978HXUKYANCEY BROTHERS CONSTRUCTION LLCJan 22, 2024Jan 22, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 6, 2026