I'm currently having a start up issue. Each time , I start up the car once in a while it would shake like there power to the battery but I have already replace the battery with a new one. Anyone having this kind of experience with there Is 350/2011 before?

 

I encountered similar issue this morning but I do drive my car almost everyday (except some weekend that I won't). Car shake a bit this morning but drove fine to work. Weather temperature...maybe around 70degree socal weather. I think it's time for me to change sparks again so could that be it? I will have to start again later and see...