# Service bulletin 16\-NA\-155

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 10134544
- Published by NHTSA: 2018\-04\-23
- Manufacturer's number: 16\-NA\-155
- Manufacturer's date: 2016\-05\-11
- NHTSA component: VEHICLE SPEED CONTROL:CRUISE CONTROL; SERVICE BRAKES, HYDRAULIC

## NHTSA's summary

This technical bulletin provides a procedure to re\-learn the brake pedal position sensor to correct a customer that the adaptive cruise control \(ACC\) will dropout without any customer input or without the vehicle detecting the presence of a vehicle in path of travel caused by to brake pedal position being out of sync with the ECM and/or BCM.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2016/MC-10134544-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2016/MC-10134544-0001.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Brakes, Throttle and cruise control

## Vehicles listed

- 2016 CADILLAC CT6

## Other bulletins for the same vehicles and component

- [25\-NA\-065](/bulletins/11017173.md), 2025-04-24, Service bulletin: STEERING; SERVICE BRAKES; FUEL/PROPULSION SYSTEM. This informational bulletin instructs the tech when fuel/fluid is needed to be tested and where it can be sent for analysis.
- [21\-NA\-043](/bulletins/11014230.md), 2025-02-12, Service bulletin: VISIBILITY/WIPER; SERVICE BRAKES; ENGINE; ELECTRICAL SYSTEM; WHEELS. This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold \(prepping\) to the customer.
- [10\-08\-110\-001L](/bulletins/11014171.md), 2025-02-11, Service bulletin: STRUCTURE:BODY; VEHICLE SPEED CONTROL. This service bulletin provides information on proper use of floor mats.
- [21\-NA\-043](/bulletins/11011709.md), 2024-12-10, Service bulletin: STRUCTURE:BODY; WHEELS; ENGINE; SERVICE BRAKES; UNKNOWN OR OTHER. This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold \(prepping\) to the customer.
- [PIP5596A](/bulletins/10253061.md), 2024-04-15, Service bulletin: SERVICE BRAKES; FUEL SYSTEM, GASOLINE. This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
- [17\-NA\-040](/bulletins/10245397.md), 2023-11-22, Service bulletin: SERVICE BRAKES, HYDRAULIC. This service bulletin provides a procedure to correct a condition of Brake Squeal or Squeak Noise Intermittently on Initial Brake Applies.
- [17\-NA\-040](/bulletins/10243979.md), 2023-10-14, Service bulletin: SERVICE BRAKES. This service bulletin provides a procedure to correct a condition of Brake Squeal or Squeak Noise Intermittently on Initial Brake Applies.
- [17\-NA\-040](/bulletins/10239058.md), 2023-07-11, Service bulletin: SERVICE BRAKES. This service bulletin provides a procedure to correct a condition of Brake Squeal or Squeak Noise Intermittently on Initial Brake Applies.
- [17\-NA\-040](/bulletins/10234622.md), 2023-04-22, Service bulletin: SERVICE BRAKES, HYDRAULIC. This service bulletin provides a procedure to correct a condition of Brake Squeal or Squeak Noise Intermittently on Initial Brake Applies.
- [PIP5848A](/bulletins/10234226.md), 2023-04-17, Service bulletin: VEHICLE SPEED CONTROL:ACCELERATOR PEDAL. This Preliminary information communicates additional diagnostics for shudder related complaints.

JSON: [/v1/bulletins/10134544](/v1/bulletins/10134544)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%2016-NA-155&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10134544&vehicle=Service%20bulletin%2016-NA-155)