INFINITI M35 transmission not shifting after 3rd gear with code P0717, unresolved issue on INFINITI M35

Some Infiniti M35 owners report experiencing transmission issues, such as not shifting past 3rd gear and encountering a persistent P0717 trouble code, which indicates a problem with the Turbine Revolution Sensor. These issues may arise if the P0717 code is not properly diagnosed, potentially leading to further complications. Additionally, owners may find that inspecting the sensor and its wiring for damage, corrosion, or loose connections is crucial, as any identified issues may require repair or replacement. Low transmission fluid levels can also contribute to shifting problems, so checking fluid levels is recommended. Furthermore, some owners may benefit from a software update for the control module to address harsh downshifts in vehicles equipped with a 7-speed automatic transmission. Addressing these concerns promptly can help resolve the transmission issues in the Infiniti M35.