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Service bulletins for the 2011 Infiniti G37

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.

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

About P0605 on the 2011 Infiniti G37: what the code means, and the bulletins and recalls about the same components.

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By trouble code

Only bulletins with trouble code: P0605 are shown. Show all

Bulletins, newest first
ITB130132021-05-10. Service bulletin. ELECTRICAL SYSTEM. SERVICE INFORMATION Improper adjustment or operation of the ASCD brake switch can cause the Automatic Speed Control Device (ASCD) to "not set" and/or DTC P0605 (ECM) to store. See this bulletin for further detail.
ITB-13-132013-04-10. Service bulletin. VEHICLE SPEED CONTROL:CRUISE CONTROL. INFINTI: CRUISE CONTROL WILL NOT SET AND DTC P0605 IS STORED. IF A MALFUNCTION IN THE ASCD SYSTEM IS DETECTED, THE CRUISE INDICATOR MAY STAY ON AND THE SET INDICATOR MAY FLASH. *JS

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