So I didn't use my '06 coupe for four days straight, not for any particular reason just didn't need to drive it. Left it outside completely car covered and when I turned it on yesterday to drive to work I noticed a few weird things that were going on with the car and they remained today as well:

1-When I first turned the ignition on, it almost didn't want to turn on. It gave me a big stutter.
2-When I'm on idle, the RPM's are higher than usual and engine sounds louder than usual.
3-With no gas applied, the car accelerates faster than usual. So much so that it actually switches form first to second gear without me applying any gas.
4-When I do apply gas to accelerate, the gears switch at a higher RPM than usual.
5-About 5 miles into my commute to work my Service Engine Soon light came on.

I HIGHLY doubt its a engine or transmission issue. Anyone have any advice/help regarding thing?

 

pull the codes. do an ecu reset, idle air reset, throttle body position reset.

you can find those procedures here: https://www.google.com/url?sa=t&rct=...81449611,d.eXY

 

So you're suggesting it's a matter of performing these resets and not a defective part or a malfunction somewhere?

 

i would start with those resets first.

make sure to pull, read, and let us know what codes the car is throwing.