Lately after the car has been driven and the engine is warm if you shift into park and let the engine idle, the RMPs shift between 1000 and 2000 as if you had you foot on the gas reving the engine. Had it to the dealership of course they couldn't find anything and it didn't act up. It just had a major tune up in August. Should I tell them to clean the throttle body? Please help at my wits end
have the same problem?
Wednesday, April 18th, 2007 AT 9:07 PM