Equipment unit · VIN-decoded · NHTSA vPIC

2018 Mack CHU (Pinnacle)

1M1AN07YXJM027038 · Truck-Tractor · TRUCK
Carriers run under2
32 mo
Inspections6
all-time
OOS inspections0
of 6
First seenNov 1, 2023
TX
Last seenJul 17, 2026
TX
Inspected under 2 different carriers in 32 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
1M1AN07YXJM027038
Make
Mack
Model
CHU (Pinnacle)
Model year
2018
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 28, 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 · Nov 1, 2023 – Jul 17, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 17, 2026TXI · Full3—ERC GROUP INC 45338621M69053/TX
Aug 28, 2025TXI · Full1—ESTRADA CONCRETE COMPANY LLC 29906121M69053/TX
Apr 9, 2025TXII · Walk-around2—ESTRADA CONCRETE COMPANY LLC 29906121M69053/TX
May 17, 2024TXII · Walk-around2—ESTRADA CONCRETE COMPANY LLC 29906121M69053/TX
Feb 27, 2024TXII · Walk-around1—ESTRADA CONCRETE COMPANY LLC 29906121M69053/TX
Nov 1, 2023TXII · Walk-around3—ESTRADA CONCRETE COMPANY LLC 29906121M69053/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ERC GROUP INC4533862Jul 17, 2026Jul 17, 20261TX
ESTRADA CONCRETE COMPANY LLC2990612Nov 1, 2023Aug 28, 20255TX
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.
1M69053TX1ERC GROUP INCJul 17, 2026 → Jul 17, 20261
1M69053TX—ESTRADA CONCRETE COMPANY LLCNov 1, 2023 → Aug 28, 20255
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026