I just had all the heads replaced recently now when my trucks warmed up it putts in idle and sometimes when driving. My check engine light is on now and I have less power when going up hills. I had a spark plug blow out a couple months ago but like I said I have had all my heads replaced. What could this be? And is it a easy cheap fix I can do myself or do I need a pro ?
Saturday, March 1st, 2014 AT 8:53 PM