[msteve]

Hi...Any one out there with a 2010 Corolla that has RPM Issues? Mine usually jumps down and then right back up by 2-300...This results in a jerk on the engine...Usually happens at 12-14krpm's on level or slightly down hill road conditions and is more prevelant in high humidity conditions...Hot or cold engine not a factor. This can happen multiple times in a row. will happen in 3rd or 4th gear (auto trany)

Anyone else out there, look forward to your reply.

Thanks...Msteve