today was right around 85 90 degrees here first real hot day since i had the car.... it always drove fine , but today in the real hot weather when i was driving and came to a stop the idol would stay normal but it would run rough and than catch it self and be ok it kept doing that poped the hood and seemed bout 2 times hotter under there than normal but temp gauge seamed fine n coolent is good, than the engine light came on had it checked about a hr later and said multiable miss fires .... later that night got cooler out and light turned off and car drove fine .... anything i'm missing here i dont want the car to act like this in the summer anyone else have that problem or knows how to fix it

 

multiple misfires(p0300), search p0300. there u will find many post on multiple misfires an what causes this issue. looks like u have an 03, right. i had this problem when i was modding. get ur self the 1.99 ngk spark plugs, that might work. if it doesent try ur coil packs. and if u search, u will find!!!!!!!