I have a 2006 dodge Ram 1500 3.75V6 .I was going down the road an it cut off. It will turn over but will not crank l can pat the gas an it will crank but it runs raged an sound muffled. I have changed
The fuel pump & if I am not wrong that is where the fuel filter is also checked
coil packs on all the cylinders they where firing .please help me figure it out.