Bought an 03, put it in the water and the throttle wouldnt budge. Thought it was a bad cable. The cable did snap after trying to make it move. Removed exhaust to get to intake unit. The entire intake seems to be really stuck. Could this just be a bad tps sensor not allowing it to move or do I need an entire intake unit for $1100. I saw they dont just sell the tps sensor. Anyone have any ideas? Thanks in advance!