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Service bulletins for the 2011 Chevrolet Malibu

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.

1303 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

By topic

Only bulletins with component: Transmission control module are shown. Show all

Bulletins, newest first
PIP4653E2017-12-22. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); POWER TRAIN. This Preliminary Information communication provides information to the technician about vehicle that have a Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0601, P0603, P0604, P062F or P1621 stored in the Transmission Control Module. Technician will need to ensure that the Diagnostic Trouble Codes are set in the Transmission Control Module. If the Diagnostic Trouble Codes are only set in the Transmission Control Module reprogram the Transmission Control Module.
PI-04482011-06-27. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). GM: MALFUNCTION LIGHT IS ON WITH FOUR POSSIBLE TROUBLE CODES STORED. *RM
SB-103102011-03-01. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ENGINE AND ENGINE COOLING:ENGINE. CHEVROLET: ENGINE STALL-REPROGRAM TCM/ECM-EXPIRES WITH BASE WARRANTY. A SERVICE PROCEDURE TO REPROGRAM THE POWERTRAIN ON CERTAIN MODEL YEAR VEHICLES EQUIPPED WITH A 6 CYLINDER ENGINE (RPO LY7). VEHICLE IS SUBJECTED TO AGGRESSIVE DECELERATION WITH HIGH ACCESSORY LOADS, THE ENGINE MAY STALL. *PE

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.