Profile Topics Started Replies Created Engagements Favorites Search replies: Forum Replies Created Viewing 16 replies (of 16 total) ← 1 2 Author Replies January 3, 2014 at 4:04 am in reply to: 06 nissan sentra intermittent problem. #572859 mariod987Participant yes, all coils are firing and i can hear the change in rpm when i disconnect them, i also replaced the spark plugs just to make sure. but like i stated its intermittent, and as soon as i turn the engine off and then back on, the car runs fine. Author Replies Viewing 16 replies (of 16 total) ← 1 2