I just got my car back today. Evidently they replaced the mass air sensor under warranty (NO MORE CHECK ENGINE LIGHTS APPEAR!!). They also replaced my gas tank and I can fill up without the pump clicking off.

When I first described the problem at the dealership, they told me it was because I had the after-market intake installed. In other words not covered under warranty. My response was that they offer the "AEM" inatke as a factory option, and my intake was practically the same piece. They said they would look into it further. Evidently they found the air flow meter at default and not my intake, which is an injen product by the way.

My advice - Take your Xbizzle to the dealership

 

I had the same problem you had with all the lights coming on the dash, but i have no engine modifications on my car. What i did is reset the mileage on the car. Basically what you do is make sure the mileage is at odo before you reset it. Place the key in the ignition, hold down the mileage button, then click the key until the accessories come on, you'll see 5 five bars or so under you mileage, you'll have to wait until all the bars disappears then you successfully reset your ____. If you already knew this then never mind.

 

Just read your post from the other forum... my car had this same problem. Just came out of the blue. Started driving down the road and hit 3000 RPM and it starts missing and jerking. I about panicked! Turned it around and brought it right back home. Glad to see I'm not the only one.

Will call the dealer Monday and let them know about it! Thanks for the info!!