Equipment unit · VIN-decoded · NHTSA vPIC

2016 Peterbilt 389

1XPXDP9X6GD299815 · Truck-Tractor · TRUCK
Carriers run under2
34 mo
Inspections20
all-time
OOS inspections1
of 20
First seenAug 25, 2023
MD
Last seenJun 18, 2026
MD
Inspected under 2 different carriers in 34 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
1XPXDP9X6GD299815
Make
Peterbilt
Model
389
Model year
2016
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 14, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
1XP

Deterministic · VIN positions 1–3.

Vehicle descriptor section
XDP9X

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1986 or 2016

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
299815

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
PETERBILT

Prefix basis · 2,292 decoded VINs at 100.0% prefix purity.

Model
389

Prefix basis · 2,292 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2016

Observed directly for this VIN via NHTSA vPIC.

Observed make
PETERBILT

Observed directly for this VIN via NHTSA vPIC.

Observed model
389

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

Observed directly for this VIN via NHTSA vPIC.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Aug 25, 2023 – Jun 18, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 18, 2026MDII · Walk-around0BALTIMORE TANK LINES LLC 84666834F92/MD
May 28, 2026MDII · Walk-around0BALTIMORE TANK LINES LLC 84666834F92/MD
Mar 17, 2026MDII · Walk-around1BALTIMORE TANK LINES LLC 84666834F92/MD
Jan 29, 2026MDII · Walk-around0BALTIMORE TANK LINES LLC 84666834F92/MD
Sep 30, 2025MDI · Full1BALTIMORE TANK LINES LLC 84666834F92/MD
Jul 9, 2025MDII · Walk-around0BALTIMORE TANK LINES LLC 84666834F92/MD
Jul 4, 2025MDII · Walk-around1BALTIMORE TANK LINES LLC 84666834F92/MD
Jun 18, 2025MDII · Walk-around0BALTIMORE TANK LINES LLC 84666834F92/MD
Apr 25, 2025MDI · Full1BALTIMORE TANK LINES LLC 84666834F92/MD
Feb 18, 2025MDII · Walk-around1BALTIMORE TANK LINES LLC 84666834F92/MD
Dec 4, 2024MDII · Walk-around0BALTIMORE TANK LINES LLC 84666834F92/MD
Nov 12, 2024MDI · Full2OOSBALTIMORE TANK LINES LLC 84666834F92/MD
Aug 7, 2024MDII · Walk-around0BALTIMORE TANK LINES LLC 84666834F92/MD
Jun 28, 2024MDII · Walk-around0BALTIMORE TANK LINES LLC 84666834F92/MD
May 11, 2024MDII · Walk-around0BALTIMORE TANK LINES LLC 84666834F92/MD
Feb 28, 2024MDII · Walk-around0BALTIMORE TANK LINES LLC 84666834F92/MD
Jan 31, 2024MDII · Walk-around1BALTIMORE TANK LINES LLC 84666834F92/MD
Oct 19, 2023MDI · Full1BALTIMORE TANK LINES LLC 84666834F92/MD
Sep 16, 2023MDII · Walk-around0BALTIMORE TANK LINES LLC 84666834F92/MD
Aug 25, 2023MDII · Walk-around1CARROLL INDEPENDENT FUEL LLC 336632834F92/MD
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BALTIMORE TANK LINES LLC84666Sep 16, 2023Jun 18, 202619MD
CARROLL INDEPENDENT FUEL LLC336632Aug 25, 2023Aug 25, 20231MD
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.
834F92MD1BALTIMORE TANK LINES LLCSep 16, 2023Jun 18, 202619
834F92MDCARROLL INDEPENDENT FUEL LLCAug 25, 2023Aug 25, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026