What is your question?
So when I am in park and idling at 700rpm the whole car (or seems worse under the hood) starts to shake(seats,steering wheel,panels)It will shake then stop then shake again (repeated process), the rpm stays the same at or about 700rpm. When putting the car in nuetral, foot on the brake, the shaking is weakened but still present. Idling in reverse, drive, and park is noticably worse and stronger. I've also noticed sometimes when the fan(radiator-engine cooling fan)kicks on(can hear a clank when it kicks on/off repeatedly) the car also shakes. The car has 139,412 miles, at 139,100 miles I replaced the spark plugs, scheduled oil changes, fairly new air filter, fairly new pcv valve, has never ran hot or low on fluids. Shaking has been going on for awhile now for at least 20,000-30,000 miles. I have used throttle cleaner in the past which helped but for a short time. Any idea/suggestions on what's causing this. Any info is appreciated. I didn't know earthquakes happened in Ohio lol. Thanks
What makes this problem better or worse?
Gear (P),(R),&(D) are worse then (N)
How long has your 2008 Scion tC had this problem?
20,000 - 30,000 miles. Maybe little over a year.
