Hi I have a 1996 Cadillac Deville and the codes are p0113 plus p0717 and p1406 please help me please

Question

I just want to know what the parts I need to get to get my car running

Answer 1

P0113 IAT (intake air temperature ) sensor circuit voltage high

P1406 EGR (exhaust gas recirculation) Valve pintle position

P0717 Input speed sensor circuit no signal

The code P0113 this is the air intake when this is circuit high it mean the connection to this sensor is disconnected, but this not prevent the vehicle from running it is such a smal adjustment to the engine management system it take a ECM to notice if it is non operational. P1406 this for the EGR being non operational, it will not prevent the vehicle from not running or starting. The input speed sensor signal without this sensor the vehicle will not properly shift, this can also be a indication of internal transmission failure.