ive been working on my truck with no success and its getting frustrating...... it wont start and i really cant figure it out. i do know its an electric problem though..... i have an 82 chevy s-10 with a 350 small block in it. i dont know the year of the block so dont ask.... but i took the battery, alternator, and the starter to checker and they all tested good and passed. my dad thinks theres a starter switch in the steering wheel column that went bad or something but we arent completely positive. when i turn the key it does make a clicking sound which i do believe is the starter. i havnt had the silanoid tested and im not completely sure its bad ( havnt had it tested ) but it should be good. anyway any help as to what the problem could be? and please only answer if you have experience with this and actually know what your talking about. thanks!