So I was driving around today, and when I reved it up to about 4000 rpm it bogged down then wouldn't go above 2000 rpm, and when it shifted it jerked extremely hard. I was certain something major just went wrong... I then parked it. And waited 15 minutes before doing anything, then confined home. It acted the same the entire way and the little wrench light was on, however. Once I got home, I turned it off as soon as I pulled in, and turned it right back on... and it ran perfectly... as if nothing happened... no wrench, revved well.. pulled it right back out being shocked and flew down the highway for a mile and turned around and came back. (I live on the highway 
) seeing as it fixed itsself by a simple restart, I feel like its electrionoc issue, I recently upgraded my stero system, so I feel like I maybe stole some juice from somewhere else seeing as I push 1700 Watts now... that's not very muchx but I just don't know... I'm baffled.. any insight is helpful, I wish to prevent this from happening again, thank you!
) seeing as it fixed itsself by a simple restart, I feel like its electrionoc issue, I recently upgraded my stero system, so I feel like I maybe stole some juice from somewhere else seeing as I push 1700 Watts now... that's not very muchx but I just don't know... I'm baffled.. any insight is helpful, I wish to prevent this from happening again, thank you!