Eli Launius

Yes. Switched number 3 and number 5 coil packs and the number 3 started acting up. Replaced coil pack and we are back up and running!

Sounds good! Will be trying in about an hour and will let you know the outcome. Should I go ahead and replace that coil or no?

Truck is shaking is shuttering at RPMs around 1300-1500 not necessarily at load but I guess you could kind of say it had some load on it. Took to dealership. Stuck a new spark plug wire on it and it seemed fine. Got it home drove maybe 30 extra minutes and it started back. Feels like a jerking type of motion but very slight when cruising down the road maybe 40-65mph. Doesn’t happen at high RPMs and high speeds. New transmission about 60k miles ago. All new spark plugs and wires about 6 months ago. I figured it was the lifters but it seems to be running fine at other speeds. Seems to have the number 5 as the main culprit but the other cylinders also randomly miss. I will tag some photos as well from today from my scan tool. Any help? Is not backfiring or I cannot tell atleast. No tunes on the truck. Regular 87 gas pumped. Every once and a while I will pump E85 but not really had any in a while. Driver side valve cover does have some sort of small oil leak. Maybe from crank case vaccum not really sure. Just wondering what y’all think.