Truck shuddering while driving
I have a 2002 FX4 with the 5.4. Lately, my truck has began to shake while in overdrive. Anytime it is in overdrive, and I try to accelerate, it starts to shake, but quits if I give it enough gas to make it downshift. I thought that overdrive was the only gear it was acting up in, but today I got on it from a dead stop, and it kinda hesitated before it wound on up. I orginally thought it was the transmission, but it acts like it is being starved of fuel. Also, if I pull up to a stop light, the truck will sometimes jerk when it's idling, or just idle rough. No codes or sensors are being thrown either. Any ideas on what it could be, or what I could try to correct this? Thanks.