I have a 2014 3.5L EB. Over the past several months I’ve had issues with it stalling immediately after starting. I will put it in drive and the truck will start shaking and when I press on my gas pedal I’ll have zero power. The truck will then die, or I’ll shut it off and start it up again and it will run just fine. It has happened about 8 times, but it’s becoming more frequent. It has started and drove fine after shutting it off and turning it back on again. It will also shake during bumper to bumper traffic and it sounds like it’s close to dying, but hasn’t while in traffic. I have no check engine light and the mechanic shop I took it too said they can’t help unless it acts up for them which it didn’t. Any help would be appreciated!

 

Welcome. check fuse 27. Pull it and look at its holder.

 

I checked fuse 27. Looks good

 

Hello I am having the exact same problem as you but mine doesn't die. Mine is the 2010 Platinum 5.4l any help would be greatly appreciated

 

Start with cleaning the air system because it's easiest. MAP/MAF sensors, throttle body, filter. Then move on to checking spark and fuel flow through the injectors.

But, read up on the fuse 27 issue. It's not a normal fuse issue. Most people check the fuse like they think they should and that is not enough in this case. It's supposed to be more in trucks with the 5.0 or 6.2, but there have been reports of both the 5.4 and 3.5, as well.