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Service bulletin SB-09-08-64-035B

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 id10039025
Published by NHTSA2011-06-30
Manufacturer's numberSB-09-08-64-035B
Manufacturer's date2011-04-01
NHTSA componentLATCHES/LOCKS/LINKAGES:DOORS:LATCH

NHTSA's summary

GM: 2006-2011 CADILLAC DTS. SIDE DOORS MAY STICK OR NOT OPEN USING THE OUTSIDE DOOR HANDLE IN HOT WEATHER. THE DOOR HANDLE MAY BE FLEXING DUE TO THE OUTSIDE HEAT. *RM

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

Latches and locks, Door latch

Vehicles listed
CADILLAC DTS2006, 2007, 2008, 2009, 2010, 2011

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

Other bulletins for the same vehicles and component
PI-0011A2011-06-15. Service bulletin. GM: THE FRONT OR REAR DOOR MAY NOT OPEN FROM THE INSIDE OR OUTSIDE HANDLE, THE DOOR WILL NOT UNLOCK WITH ANY METHOD. THE PROBABLY CAUSE AN INCORRECT INSTALLATION OF A HANDLE COMPONENT. *RM UPDATED ON 7/26/2013. ALL 2014 AND PRIOR GM PASSENGER CARS AND TRUCKS. *KB