Car sometimes starts in P or N and battery drains often. Obd threw out 30 codes

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Car sometimes starting park and sometimes in neutral but never 100% reliable. Battery seems to drain and the onboard system gave 30 currents codes. Could it be a tcc solenoid? Safety neutral switch? Pcm? Bcm? Ecm? Linkage? Key and fob? Need help with it car runs excellent once started. Starts most the time in neutral. I dont have the key fob or original key. Codes B3832, b3833, b2463, c1246, c1282, c0615, c0620, c0635, c0690, p0106, p0121, p0132, p0133, p0137, p0138, p0150, p0151, p0154, p0155, p0174, p0175, p0203, p0204, p0207, p0208, p0300, p0325, p0335, p0336, p0351.