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Service bulletin PIC5914A

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10135362
Published by NHTSA2018-05-07
Manufacturer's numberPIC5914A
Manufacturer's date2014-10-31
NHTSA componentPARKING BRAKE; EQUIPMENT; ELECTRICAL SYSTEM

NHTSA's summary

This Preliminary Information communication provides information to the technician about two rings and a coil of safety wire included in the loose items bag. These are the front brake rotor cooling rings. These rings are not to be installed during the Pre-Delivery Inspection process, rather, given to the customer at the time of delivery.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Brakes, Electrical system, Equipment and accessories, Parking brake

Vehicles listed
CHEVROLET CORVETTE2014, 2015

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
14V5680002014-09-17. PARKING BRAKE

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
146202023-12-18. Service bulletin. Park Brake Cable Not Connected
14620A2023-12-04. Service bulletin. Park Brake Cable Not Connected
19NA0352019-05-20. Service bulletin. This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as intended, causing the parking pawl to engage while driving.
PI1410B2018-05-21. Service bulletin. This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.
PI1360D2017-12-22. Service bulletin. This preliminary informational bulletin adds the 2015 Chevrolet Colorado and GMC Canyon to diagnosis and repair information to correct a customer concern of alleged no park, vehicle rolls in park or park will not hold.
17-NA-2392017-12-22. Service bulletin. This bulletin provides information on possible normal brake drag caused by sitting.
99-04-20-002I2017-08-15. Service bulletin. This informational bulletin explains a normal condition for what and how the drive line can clunk.
PI1360A2017-08-15. Service bulletin. This preliminary informational bulletin provides diagnosis and repair information to correct a customer concern of alleged no park or vehicle rolls in park or park will not hold.
G-2014742016-09-22. Service bulletin. 14248 - SERVICE UPDATE. THIS BULLETIN PROVIDES A SERVICE PROCEDURE TO INSTALL A MISSING PARKING BRAKE BRACKET NUT ON CERTAIN CONVERTIBLE VEHICLES EQUIPPED WITH A MANUAL TRANSMISSION (MEL / MEP). IF THE PARKING BRAKE BRACKET BECOMES LOOSE, THE LINE AND BRACKET COULD POTENTIALLY RATTLE. THE PARKING BRAKE WILL STILL FUNCTION.
146202016-05-23. Service bulletin. SUMMARY TO BE PROVIDED ON A FUTURE DATE.