If it's not coming out of park, then you need to see if pushing the brake pedal cuts the power feed to the shift interlock solenoid. The solenoid only stops the shifter from coming out of park when it is powered on. Hence why pulling the fuse allows you to move it. If power isn't being cut to it, then you need to check your brake switch or however yours is wired. My 95 and the schematics for my 01 donor truck both had the power going to the nsbu for the park nuetral power feed up to the brake switch, when the brake pedal was depressed, it cut the power feed to the solenoid releasing it to allow you to shift. If power is cut and you still can't shift out of park, then your solenoid is sticking internally.