Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBDP9X8LD689027 · Truck-Tractor · TRUCK
Carriers run under2
21 mo
Inspections6
all-time
OOS inspections2
of 6
First seen06/12/2024
KY
Last seen03/19/2026
AZ
Inspected under 2 different carriers in 21 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
1XPBDP9X8LD689027
Make
Peterbilt
Model
579
Model year
2020
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
06/25/2026
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 · 06/12/2024 – 03/19/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
03/19/2026AZII · Walk-around0—IHGOA-INDEPENDENT HAULING GROUP OF AMERICA LLC 4299214CDWH64/CO
03/13/2026TNI · Full1OOSIHGOA-INDEPENDENT HAULING GROUP OF AMERICA LLC 4299214CDWH64/CO
03/06/2026UTIII · Driver-only0—IHGOA-INDEPENDENT HAULING GROUP OF AMERICA LLC 4299214CDWH64/CO
02/23/2026MNIII · Driver-only0—IHGOA-INDEPENDENT HAULING GROUP OF AMERICA LLC 4299214CDWH64/CO
11/18/2025COIII · Driver-only3OOSIHGOA-INDEPENDENT HAULING GROUP OF AMERICA LLC 4299214CDWH64/CO
06/12/2024KYII · Walk-around0—HI-LINE MOVING SERVICES INC 877828PA30879/MN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
IHGOA-INDEPENDENT HAULING GROUP OF AMERICA LLC429921411/18/202503/19/20265CO
HI-LINE MOVING SERVICES INC87782806/12/202406/12/20241MT
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.
CDWH64CO—IHGOA-INDEPENDENT HAULING GROUP OF AMERICA LLC11/18/2025 → 03/19/20265
PA30879MN—HI-LINE MOVING SERVICES INC06/12/2024 → 06/12/20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/25/2026