Equipment unit · VIN-decoded · NHTSA vPIC

2013 Mack CHU (Pinnacle)

1M1AN07Y7DM012355 · Truck-Tractor · TRUCK
Carriers run under2
8 mo
Inspections3
all-time
OOS inspections2
of 3
First seen08/08/2024
AL
Last seen04/24/2025
AL
Inspected under 2 different carriers in 8 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
1M1AN07Y7DM012355
Make
Mack
Model
CHU (Pinnacle)
Model year
2013
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
07/24/2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · 08/08/2024 – 04/24/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
04/24/2025ALII · Walk-around1OOSMAPP TIMBER LLC 229185956A1U5U/AL
02/24/2025ALII · Walk-around5OOSGRIFFITH TRUCKING INC 6381711208984/AL
08/08/2024ALII · Walk-around4—GRIFFITH TRUCKING INC 6381711208984/AL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MAPP TIMBER LLC229185904/24/202504/24/20251AL
GRIFFITH TRUCKING INC63817108/08/202402/24/20252AL
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.
56A1U5UAL—MAPP TIMBER LLC04/24/2025 → 04/24/20251
1208984AL—GRIFFITH TRUCKING INC08/08/2024 → 02/24/20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/24/2026