# Service bulletin PIC6516

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: 10242292
- Published by NHTSA: 2023\-09\-18
- Manufacturer's number: PIC6516
- Manufacturer's date: 2023\-08\-08
- NHTSA component: PARKING BRAKE

## NHTSA's summary

This Preliminary information communicates diagnostic tips for Advanced Parking Assist being inop.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10242292-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10242292-9999.pdf)

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

## Components

Brakes, Parking brake

## Vehicles listed

- 2020 to 2024 CADILLAC CT4
- 2020 to 2024 CADILLAC CT5

## Other bulletins for the same vehicles and component

- [PIP5865B](/bulletins/10253065.md), 2024-04-15, Service bulletin: PARKING BRAKE:INDICATOR LIGHT. This Preliminary information communicates the possibility of DTC P30BF failing on low mile vehicles due to the possibility of the cylinder 1/2 sliding barrel binding on intake camshaft.
- [PIE0661A](/bulletins/10215772.md), 2022-07-18, Service bulletin: PARKING BRAKE:ELECTRICAL:CONTROL MODULE; UNKNOWN OR OTHER. Engineering Information.
- [22\-NA\-051](/bulletins/10209396.md), 2022-03-30, Service bulletin: PARKING BRAKE; EQUIPMENT; ELECTRICAL SYSTEM. This informational bulletin provides information for dealers/technicians on Changes to Park Assist and Reverse Automatic Braking for Certain 2022 Passenger Car, Crossover, SUV, and Truck Models Equipped with RPO 00Y and/or 00Z.

JSON: [/v1/bulletins/10242292](/v1/bulletins/10242292)

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