i was driving on 113 the other day. started to get on it a lil. then my car went to shift at 5grand and then my reduce engine power came on and so did my traction light. i have no clue what happened. please give me some ideas.

 

umm... a little more info might help.
what kind of car is it, what tune is on it, etc.

 

cobalt ls with cai. turbo, full dc sports exhaust system

 

see if any fuses blew as well...random but it will cause this.

 

map/maf corelation codes maybe?