I was wondering today I noticed after i got back my car from the body shop, minor body work, that when i was at idle my rpm's would fluctuate to the point that it got my attention. What could this be? I have noticed this a little before but only slightly.

Thanks

 

bumpity bump

 

Body shops ususally disconnect your battery when their working on your car. It's possible that your ECU has cleared it's stored parameters and is relearning. Give it a few days of normal driving, it should clear up.

 

Thats def a possibility, I have had the car since sat. afternoon and took a long drive to philly yesterday but just noticed this prob this morning for some reason. Thanks for the reply hopefully its just that.