WenmarOpen by Wenmar Pro

Service bulletin PI-1156-A

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 id10055084
Published by NHTSA2014-04-08
Manufacturer's numberPI-1156-A
Manufacturer's date2014-02-01
NHTSA componentLATCHES/LOCKS/LINKAGES:DOORS:LATCH

NHTSA's summary

GM: THE OUTSIDE DOOR HANDLE MAY BE INOPERATIVE. THE LOCK MAY HAVE BECOME OR DISENGAGED FROM THE CLIPS IN THE FRONT SIDE DOOR LOCK/LATCH. THE LOCK ROD CLIPS MUST BE REPLACED. *JS

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
CHEVROLET EXPRESS2010, 2011, 2012, 2013, 2014
GMC SAVANA2010, 2011, 2012, 2013, 2014

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
PI0011C2018-06-04. Service bulletin. This preliminary informational bulletin provides a revision for PI0011C to add the 2013-2014 model years and update Warranty Information.
PI0610B2018-05-07. Service bulletin. This preliminary bulletin provides a procedure to reprogram the BCM if the customer states the power doors re-lock automatically within 2 minutes after being unlocked with the RKE.
PI-05852011-12-06. Service bulletin. CHEVROLET/GMC: BULLETIN PROVIDING INFORMATION REGARDING AVAILABILITY OF FRONT SIDE DOOR LATCH/LOCK AS A SEPARATE PART. *PE
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
PI-02342011-02-26. Service bulletin. CHEVROLET/GMC: DISABLE AUTO DOOR LOCKING FOR EMERGENCY RESPONSE VEHICLES. IN ORDER TO DISABLE THE AUTO DOOR LOCKING FUNCTION, IT IS NECESSARY TO REPROGRAM THE BCM. *PE UPDATED ON 06/27/2011. *KB