2008 SES - Rough Idle
I saw other threads with the same questions but I've also read you guys like people to start new threads.
If I'm waiting at a light the idle is quite rough, with about 300 rpm fluctuation. Runs fine at speed. Happens in Park or Drive, with or without AC. It has been gradually getting worse. The car has 100,000 KM (62,000 miles).
thanks so much