OK.

I do have a mil on but they can cant figure why.

plugs are about 5 years old maybe more. I just recently replaced the plugs, because the car sat for 5 years before I got it and the some of the wiring harness was chewed due to rabbits. I replaced the wiring harness and the plug wires to get it to start. It runs. at an idle you can hear a slight ...

need help with my Bonneville it seems to have a stutter at an idle and going down the highway at normal speed

I have close to the same problem but mine will start fine idles with a slight miss but some power on take off can get up to 60mph but it seems to stutter like the timing is of what could be the possible problem fyi the car sat for five years before I got it and has 149xxx on it and intake gaskets ...