informative post.

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Hmmm. My car had some crankshaft historical code brand new when I hooked it up to my scanner. I think it said relearn.

Thanks for all the input guys. I just got back in town late last night. Took the car down to Brenspeed this morning. They couldn't find anything wrong and the check engine light never came back. I figured while I was there, had them dyno tune it. 384.5 RWHP and 364.5 TQ in 97 degree heat. The last pull was 14 HP more than the 1st. I wasn't really concerned about the numbers, just wanted the tune dialed in better than the email tune. Car is running better than ever.

http://i46.photobucket.com/albums/f1...antha/Dyno.jpg

Set it all back to stock. A good day worth of work but its worth it if your going to need a motor. Not saying you wheel, but it wouldn't hurt to drive around stock w/ stock tune and see if the issue still exist on the stock tune. If so, take it in under warranty once the light comes back on.

Okay nvm. I didn't catch there was a second page to this post lol. Glad its running better.

Mine came on for the first time in a about 5k miles. Ironically the day after I took it to the dealer for an oil change and 20k "check up" whatever They did me ok. Went off 48 hrs later (Monday Morning) So I guess I won't take it in. Don offered to hook it up and check the code at Kellers. Never did