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Service bulletin PI-1160-B

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 id10056255
Published by NHTSA2014-10-15
Manufacturer's numberPI-1160-B
Manufacturer's date2014-07-01
NHTSA componentEQUIPMENT:APPLIANCE:AIR CONDITIONER

NHTSA's summary

CADILLAC: THERE IS A STRONG MUSTY ODOR, IN EXTREME CASES, OR WATER IS VERY NOTICEABLE ON FLOOR OF VEHICLE, AFTER AIR CONDITIONER IS RUNNING DUE TO HVAC DRAIN ASSEMBLY WAS MIS-POSITIONED IN FLOOR. MODEL 2013 ATS. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Equipment and accessories, Heating and air conditioning

Vehicles listed
CADILLAC ATS2013

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

Recalls for the same vehicles and component
15V5580002015-09-03. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM

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

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