why my car slightly shakes when i keep my foot at brakes at red light after 1min on 2008 Honda Accord

it doesn't happens when i put my car in "parking"

Asked by for the 2008 Honda Accord
It could have bad engine mounts or an engine misfire (spark or fuel related) that just is marginal enough that it has not set a Check Engine Light. Is the idle speed sufficiently high enough?
1 more answer
ck motor mounts may need tune up