The cam sensor is under the rotor, the ic code directly effects your symptoms and it wont come back until the vehicle is running, it is located next to the coil its actually called ignition control module and it works off the crank sensor, if someone close has a truck with a 4.3 96 and up would work, swap one out just to test it
hope this helps
jim
oh the gm plugs are a must, I used to have customers come in with random misfires right after replaing their plugs and we put delcos back in and wham its good so I swear by them
Tuesday, February 27th, 2007 AT 4:04 PM