# Service bulletin 17\-NA\-040

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: 10138043
- Published by NHTSA: 2018\-05\-21
- Manufacturer's number: 17\-NA\-040
- Manufacturer's date: 2017\-03\-17
- NHTSA component: SERVICE BRAKES

## NHTSA's summary

This technical bulletin provides a procedure to apply copper paste to the brake calipers to correct a condition of Brake Squeal or Squeak Noise Intermittently on Initial Brake Applies.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2017/MC-10138043-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2017/MC-10138043-0001.pdf)

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

## Components

Brakes

## Vehicles listed

- 2013 to 2017 BUICK REGAL
- 2013 to 2017 CADILLAC ATS
- 2016 CADILLAC CT6
- 2017 CADILLAC CT6 PLUG\-IN HYBRID
- 2014 to 2017 CADILLAC CTS
- 2013 to 2017 CADILLAC XTS
- 2014 to 2017 CHEVROLET CHEVEROLET SS
- 2014 to 2017 CHEVROLET CORVETTE

## Recalls for the same vehicles and component

- [15V358000](/recalls/nhtsa/15V358000.md), 2015-06-09: SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES
- [2015245](/recalls/tc/2015245.md), 2015-06-03: Brakes
- [2014405](/recalls/tc/2014405.md), 2014-09-18: Brakes
- [14V568000](/recalls/nhtsa/14V568000.md), 2014-09-17: PARKING BRAKE
- [2014380](/recalls/tc/2014380.md), 2014-09-09: Brakes
- [14V541000](/recalls/nhtsa/14V541000.md), 2014-09-09: PARKING BRAKE
- [14V116000](/recalls/nhtsa/14V116000.md), 2014-03-17: SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM:HOSES, LINES/PIPING, AND FITTINGS

## 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.
- [17\-NA\-271](/bulletins/11011990.md), 2024-12-19, Service bulletin: WHEELS; SERVICE BRAKES. This service bulletin provides a procedure to clean the back side of the rims and rotors and to correct the customer concern of wheel clicking.
- [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.
- [17\-NA\-239](/bulletins/11010562.md), 2024-11-14, Service bulletin: SERVICE BRAKES. This bulletin provides information on possible normal brake drag caused by the vehicle parked for an extended period of time.
- [16\-NA\-059](/bulletins/11010559.md), 2024-11-14, Service bulletin: SERVICE BRAKES. This service bulletin provides information for cleaning the brake calipers that may have staining/discoloring on the paint of the brake caliper.
- [22\-NA\-244](/bulletins/11000550.md), 2024-05-30, Warranty extension: ELECTRICAL SYSTEM; EXTERIOR LIGHTING; STRUCTURE:BODY; UNKNOWN OR OTHER; SERVICE BRAKES. This service bulletin provides information about GM Accessories \- Dealer\-Installed, Repaired or Replaced During Warranty Coverage Period.
- [PI0676A](/bulletins/10253597.md), 2024-04-29, Service bulletin: SERVICE BRAKES. Squeal or Squeak Noise on Brake Apply.
- [PIP5146](/bulletins/10253405.md), 2024-04-22, Service bulletin: SERVICE BRAKES, AIR:ANTILOCK:CONTROL UNIT/MODULE; ELECTRICAL SYSTEM:SOFTWARE. Chatter Or Bind Feel On Turns.
- [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.

JSON: [/v1/bulletins/10138043](/v1/bulletins/10138043)

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