Equipment unit · VIN-decoded · NHTSA vPIC

2017 Mack CHU (Pinnacle)

1M1AN07Y8HM026237 · Truck-Tractor · TRUCK
Carriers run under2
36 mo
Inspections5
all-time
OOS inspections2
of 5
First seenJul 11, 2023
FL
Last seenJul 15, 2026
GA
Inspected under 2 different carriers in 36 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
1M1AN07Y8HM026237
Make
Mack
Model
CHU (Pinnacle)
Model year
2017
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 5, 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 · Jul 11, 2023 – Jul 15, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 15, 2026GAI · Full20—SIDNEY DEAN CONSTRUCTION SERVICES INC 7983220GSV070/GA
Jan 17, 2025FLI · Full7OOSWILLIAMS TIMBER INC 904755MIS26C/FL
Sep 17, 2024FLII · Walk-around2OOSWILLIAMS TIMBER INC 904755MIS26C/FL
Aug 14, 2024FLII · Walk-around1—WILLIAMS TIMBER INC 904755MIS26C/FL
Jul 11, 2023FLIII · Driver-only0—WILLIAMS TIMBER INC 904755MIS26C/FL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SIDNEY DEAN CONSTRUCTION SERVICES INC7983220Jul 15, 2026Jul 15, 20261GA
WILLIAMS TIMBER INC904755Jul 11, 2023Jan 17, 20254FL
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.
GSV070GA1SIDNEY DEAN CONSTRUCTION SERVICES INCJul 15, 2026 → Jul 15, 20261
MIS26CFL—WILLIAMS TIMBER INCJul 11, 2023 → Jan 17, 20254
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026