Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 389

1XPXD49X9LD641928 · Truck-Tractor · TRUCK
Carriers run under2
33 mo
Inspections34
all-time
OOS inspections1
of 34
First seen08/08/2023
AZ
Last seen05/06/2026
IN
Inspected under 2 different carriers in 33 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
1XPXD49X9LD641928
Make
Peterbilt
Model
389
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
06/14/2026
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 · 08/08/2023 – 05/06/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
05/06/2026INII · Walk-around0—ACE DORAN LLC 813613949162/IN
04/27/2026INII · Walk-around1OOSACE DORAN LLC 813613949164/IN
04/15/2026INII · Walk-around0—ACE DORAN LLC 813613949164/IN
11/05/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
11/03/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
10/29/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
10/27/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
10/24/2025CAI · Full0—ATS SPECIALIZED INC 606056PZB4880/MN
10/23/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
10/20/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
10/17/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
10/16/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
10/14/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
10/08/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
10/06/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
10/01/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
09/29/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
09/24/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
09/22/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
09/17/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
09/15/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
09/10/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
09/08/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
09/03/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
08/28/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
08/26/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
08/20/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
08/18/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
08/13/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
08/11/2025CAII · Walk-around0—ATS SPECIALIZED INC 606056PZB4880/MN
08/07/2025AZI · Full0—ATS SPECIALIZED INC 606056PZB4880/MN
10/12/2023UTI · Full0—ACE DORAN LLC 81361P1139279/IL
08/15/2023AZIII · Driver-only0—ACE DORAN LLC 81361P1139279/IL
08/08/2023AZIII · Driver-only0—ACE DORAN LLC 81361P1139279/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ACE DORAN LLC8136108/08/202305/06/20266OH
ATS SPECIALIZED INC60605608/07/202511/05/202528MN
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.
3949162IN—ACE DORAN LLC05/06/2026 → 05/06/20261
3949164IN—ACE DORAN LLC04/15/2026 → 04/27/20262
PZB4880MN—ATS SPECIALIZED INC08/07/2025 → 11/05/202528
P1139279IL—ACE DORAN LLC08/08/2023 → 10/12/20233
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/14/2026