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Service bulletin PIC6079

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 id10139350
Published by NHTSA2018-06-04
Manufacturer's numberPIC6079
Manufacturer's date2015-03-19
NHTSA componentVISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:REAR WINDOW; STEERING; SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER; EQUIPMENT:APPLIANCE:AIR CONDITIONER

NHTSA's summary

This Preliminary Information communication provides information to the technician about vehicles with remote start and the changes during a Remote Vehicle Start event as of the 2015 model year. The following functions have changed for 2015 Dual Zone Auto HVAC settings, Rear window defogger, heated seats, ventilated seats, and heated steering wheel. On transition to ignition the following Remote Vehicle Start event, the Heater-Vent-Air Conditioning settings will return to last known settings. During a remote start event, the rear window defogger will turn on if the outside temperature is 44 Fahrenheit (7 Celsius) or below. During a Remote Vehicle Start event, the heated seats will turn to the high setting when the ambient temperature is below 50 Fahrenheit (10 Celsius). During a Remote Vehicle Start event, the ventilated seats will turn to the high setting when the ambient temperature is above 80 Fahrenheit (27 Celsius). During a Remote Vehicle Start event, the heated steering wheel does not turn on.

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, Glass, wipers and mirrors, Heating and air conditioning, Seats, Steering

Vehicles listed
CADILLAC ATS2014, 2015
CADILLAC CTS2014, 2015
CADILLAC SRX2014, 2015
CADILLAC XTS2014, 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
20202912020-06-25. Steering
18V5950002018-09-07. SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER
20184632018-08-30. Steering
15V5580002015-09-03. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
15V4630002015-07-24. VISIBILITY:SUN/MOON ROOF ASSEMBLY
14V8040002014-12-19. SEATS
20145722014-12-17. Seats And Restraints
20143152014-07-29. Seats And Restraints
14V4460002014-07-23. SEATS
20142782014-07-03. Steering

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
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20-NA-1322024-04-23. Service bulletin. This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.