A/T Does Not Shift: 4TH Gear --> 3RD Gear: Notes
WARNING: This page is about a different car, the 2004 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
SYMPTOM:
When shifted from 4M to 3M position in manual mode, does not downshift from 4th to 3rd gear.