a new update, i changed my spark plugs again and they were black with what looks like carbon deposits all over the and gas soaked
Like TB said!!. And ask the person that checked out the started, did they pull the relay disk out and check for corrosion(sp). I take it off and steel brush wheel on it, and clean up the back side of those bolts and slap it together. It should be more consistant on it's starts. let us know. I got money on it.( a dime and two nickels).Check for corrosion on the starter cables and at starter connections, also check the cables for internal corrosion in the cable between the battery and the starter.
the starter is tip top, I think im screwed im pretty sure the timing jumped! I just learned the bottom crank sprocket is metal and the top is a nylon composite WTF!!!! was gm thinking!! plasticLike TB said!!. And ask the person that checked out the started, did they pull the relay disk out and check for corrosion(sp). I take it off and steel brush wheel on it, and clean up the back side of those bolts and slap it together. It should be more consistant on it's starts. let us know. I got money on it.( a dime and two nickels).