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Service bulletin PIC5924A

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 id10112313
Published by NHTSA2017-08-15
Manufacturer's numberPIC5924A
Manufacturer's date2013-12-09
NHTSA componentSEATS; EQUIPMENT ADAPTIVE/MOBILITY

NHTSA's summary

This Preliminary Information communication provides information to the technician about Diagnostic Trouble Code B285A sys 4B found history in the memory seat module. Technician will need to reprogram the memory seat module with the latest calibrations in Tis2Web using Service Programming System.

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

Equipment and accessories, Seats

Trouble codes named

B285A

Vehicles listed
CADILLAC CTS2014

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

Recalls for the same vehicles and component
18V5950002018-09-07. SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER
20143152014-07-29. Seats And Restraints
14V4460002014-07-23. SEATS

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
06-00-89-029V2024-05-16. Service bulletin. This service bulletin includes information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability.
PI0572B2024-05-06. Service bulletin. Information on COAX Repair Kit Availability.
20-NA-1322024-04-23. Service bulletin. This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
17-NA-0522024-04-23. Service bulletin. This bulletin updates the position of General Motors on refinishing aluminum wheels. GM has determined that wheel refinishing under warranty will no longer be performed.
PIP5129B2024-04-22. Service bulletin. Engine Exchange Program for 2014 Model Year Has Ended.
PIC65412024-04-15. Service bulletin. This Preliminary information communicates to the technicians some additional diagnostic tips if they encounter a condition of a dead battery/parasitic drain.
PIE0291A2024-04-08. Service bulletin. Engineering Information.
PIE02912024-04-08. Service bulletin. Engineering Information.
PIE02692024-04-08. Service bulletin. Engineering Information.
PIC59282024-04-08. Service bulletin. product feedback on the new 2014 Cadillac CTS Sedan.