I went to auto zone and my car pulled 3 codes (P0105) 2 for the BARO (barometer) MAP (Manifold Absolute Pressure) defective. the other code was
P0744 (some Nissan code r something). Do any of these affect the tranny? The car doesn't want to shift properly it hesitates before shifting into 2nd and 3rd and on highway it doesnt want to stay in OD. BTW I have supercharger so codes could be b/c of that. thanks in advance.

 

PO744 is the TCC, I guess that would explain the improper shifts.

 

TC code normally happens when fluid is low or issues in the Torque Convertor. Id check the fluid and make sure its clean and full.

Dixit