Service bulletins for the 2012 Nissan Altima
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.
121 on file from NHTSA, as of 2026-10-19.
About P0744 on the 2012 Nissan Altima: what the code means, and the bulletins and recalls about the same components.
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Only bulletins with trouble code: P0744 are shown. Show all
| NTB16-098 | 2017-08-01. Service bulletin. VEHICLE SPEED CONTROL; EQUIPMENT. 2011-2012 ALTIMA; REDUCED PERFORMANCE DUE TO CVT FLUID TEMPERATURE PROTECTION LOGIC IF YOU CONFIRM The vehicle speed is, or was, reduced by the CVT fail-safe (reduced vehicle speed) after continuous operation under the following conditions: - High RPM and/or high speed driving (RPM of 4000+ or speeds of 65 mph (104.6 km/h) for 1.0 - 1.5 hrs. or more) - Driving in ambient temperature of 96 degrees or higher - Climbing steep or extended hills for 6 miles (9.6 km) or more - Whine or rattle type noise occurring during reduced engine performance (vehicle speed decrease) ACTION 1. Perform a self-diagnosis with CONSULT-III plus (C-III plus). - If DTCs are present other than P0744, refer to the appropriate section of the Electronic Service Manual (ESM) and diagnose the DTCs first before proceeding to step 2 of ACTION. 2. Check the number of counts of "CVT-A? with C-III plus. - Refer to the Flow Chart on page 2 and the Service Procedure starting on page 3 to confirm if this bulletin applies. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.