Service bulletin S-1728

Manufacturer communication, from NHTSA Manufacturer Communications

Published by NHTSA: Sep 21, 2026
Manufacturer: BENDIX
NHTSA ID: 11037403
NHTSA category: Service Bulletin/Repair Instructions
Applies to, as stated by NHTSA: BENDIX INTELLIPARK (model year not stated)
Component, as stated by NHTSA: SERVICE BRAKES

Text of the manufacturer communication

Installation Instructions - Bendix® Intellipark® Dash Electronic Control Unit (DECU) Switch Cap Replacement Kit GENERAL This document provides replacement instructions for a Bendix® Intellipark® Dash Electronic Control Unit (DECU) switch cap. The aftermarket service kit, Bendix Part Number K311999, includes one (1) DECU switch cap and two (2) switch labels.

Manufacturer document number: S-1728
Date of the communication: 2026-08-04
Manufacturer component system: Parking Brake / Dash ECU Control Module

View original source on NHTSA.gov

NHTSA reuses some ID numbers across record types. If its page lists more than one record, this one is the manufacturer communication dated Sep 21, 2026.

For the 2019 Ram 2500

Laramie Crew Cab

Ignored

Relevance of 25% is under one half, so the notice is ignored whatever the other figures say.

Vehicle relevance: 25%
Attention: 28%
Interrupt probability: 23%

Importance to this owner: 1.3 of 4, minor
Vehicle area the notice is about: Brakes

This manufacturer communication does not appear to warrant attention for this vehicle.

Decided by jev-1.13.0 in 116 ms from 1,623 input tokens. Jev returns these figures and nothing else. It gives no reasons, and none are written for it here. The figures describe how relevant the notice is, not the condition of any vehicle.

Checked by code against NHTSA's fields

A plain comparison with the structured fields NHTSA filled in. Separate from Jev's decision.

NoNHTSA names this make
NoNHTSA names this model
n/aNHTSA lists model year 2019 for this model

The same notice, every vehicle

Relevance	Attention	Interrupt	State
25%	28%	23%	Ignored
22%	27%	22%	Ignored
14%	21%	18%	Ignored
13%	18%	17%	Ignored
11%	19%	16%	Ignored
11%	21%	17%	Ignored
10%	17%	17%	Ignored
10%	15%	12%	Ignored
10%	16%	12%	Ignored
10%	17%	13%	Ignored
10%	21%	18%	Ignored
9%	17%	16%	Ignored
8%	17%	13%	Ignored
8%	17%	16%	Ignored
7%	13%	11%	Ignored
6%	13%	14%	Ignored

Select a vehicle to see its attention and interrupt figures above.