Alright, this one’s got me in going circles. I have an 06 GT, ~125,000 miles, manual transmission. The car will start, idle extremely rough for a few seconds, stall, then will not restart. It will crank, but not start. If I come back in a day or so, it will start but repeat the same process. I have several codes thrown:

P0020 Camshaft Position (A) Actuator Circuit (Bank 2)

P0345 Camshaft Position Sensor “A” Circuit Malfunction (Bank 2)

P0122 Throttle Pedal Position Sensor/Switch (TPS) A Circuit Low Input

P0223 Throttle/pedal position switch/sensor B circuit high output

P2110 Throttle Actuator Control System Forced Limited RPM

Should also note that the cam and crank sensors are new. Fuel pump and fuel filter are also new. This has been extremely frustrating and I’m at a loss. I have gone through several cycles of pulling codes, fixing them, only to have new codes appear. It’s so strange how the car will start one time then refuse to restart until a day or so later. This has been a nightmare.. does anyone have advice or insight to this problem?? Thanks in advance!

It definitely seems to be an electrical problem. Maybe a grounding issue? Could it be the alternator even when I’m hooked up to another vehicle with jumper cables though?