Hello, I hope all is well. My car recently started reving a little while in park or at a red light. I'm not hitting the gas at all and the rpms are moving. Based on the info gathered so far it looks like I may need to replace the idle air control valve. Does this sound accurate? I have a 93' BMW 325i, with 165k, and original engine and everything. If so how much would that cost and is their any other serious problem that it could be besides the IACV. Thank you, much appreciated. -Mike-
Dec 16, 2009 at 11:52 PM