In a previous post i mentioned poor performance at low revs, especially in low gears. a reply pointed me to coil packs and plugs which i am having the dealer look at on Tuesday. One thing that just occurred to me is that its much worse in the afternoon here in sacramento with temps around 100 regularly. AMs are much better with temps lately around 75. can anyone offer any insight and possibly point out something else the dealer should be looking at next week?

 

read this thread it could be what your looking for- and unfortunatly for you if what you are experiencing is hot temp related it may be normal.