1st GENs were built during the formative years of emissions and electronic controls. That is why you can't be sure what is there unless you can see what you are working on. During the same year they used multiply systems with modifications to those systems thru out the year. That is why I ask for explanations and even pictures.

I am a decent shade tree mechanic and not a computer geek so yahoo messenger and MSN are greek to me. Sorry. If you want to send a private message just click on my big red SEAL icon at the top left of my post and send one.