Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBDP9X6LD669486 · Truck-Tractor · TRUCK
Carriers run under1
15 mo
Inspections7
all-time
OOS inspections2
of 7
First seen03/23/2025
UT
Last seen06/30/2026
NE
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBDP9X6LD669486
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
06/30/2026
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 · 03/23/2025 – 06/30/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
06/30/2026NEIII · Driver-only0—A-1 TRANSPORTATION SERVICES LLC 842022Z098226/UT
06/24/2026UTI · Full1OOSA-1 TRANSPORTATION SERVICES LLC 842022Z098226/UT
06/02/2026UTIII · Driver-only1—A-1 TRANSPORTATION SERVICES LLC 842022Z098226/UT
06/02/2026UTIII · Driver-only1—A-1 TRANSPORTATION SERVICES LLC 842022Z098226/UT
10/22/2025CAII · Walk-around1OOSA-1 TRANSPORTATION SERVICES LLC 842022Z098226/UT
06/04/2025UTIII · Driver-only2—A-1 TRANSPORTATION SERVICES LLC 842022Z098226/UT
03/23/2025UTIII · Driver-only0—A-1 TRANSPORTATION SERVICES LLC 842022842022/UT
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
A-1 TRANSPORTATION SERVICES LLC84202203/23/202506/30/20267UT
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.
Z098226UT1A-1 TRANSPORTATION SERVICES LLC06/04/2025 → 06/30/20266
842022UT—A-1 TRANSPORTATION SERVICES LLC03/23/2025 → 03/23/20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/30/2026