CarTalk.com Best of Deals Car Reviews Repair Shops Cars A-Z Radio Show

2008 Ford F-150 - Misfires

misfiring on #3 cylinder on 2008 f150

Too bad, did you have a question?

What engine, how many miles, and what have you done so far?

4.2 v6 31000 miles nothing

i think it might be the coil pack

Or maybe spark plug(s).