Guys, on my way to work this morning, car ends up throwing a p301.... I havent changed plugs on it since the s/c was installed back in 2007. Is that most likely what it is? Car only has 26,500 miles on it (I only drive it once a week to work). Car seemed to have a minor shudder before the code came on. I am thinking that the possible fouled plug (cyl1) might be the culprit. I am stuck at work until 5pm, so I cant fix anything til after work.

Just want to make sure the car should be ok to drive back home (7 miles).