shuddering

I have a 97 F250 HD 4x4 with manual locking hubs, it is currently winter in MN and I have been daily driving with my hubs locked in but usually in 2x4, only using 4x4 when needed. A few times while driving I experienced the truck suddenly shuddering real hard and slowing down very briefly. It...

I have a 97 F250 HD 4x4 with manual locking hubs, it is currently winter in MN and I have been daily driving with my hubs locked in but usually in 2x4, only using 4x4 when needed. A few times while driving I experienced the truck suddenly shuddering real hard and slowing down very briefly. It...

Hey guys, I've had my 2006 6.0 powerstroke automatic, 4x4 crew cab short box for about a year now. About four months ago I was having head gasket issues, got new gaskets and arp studs installed, as got an egr delete kit while it was in the shop. Sense getting it back, the truck alright, but it...

While towing my camper home from vacation, my '02 7.3L F250 w/ 220K miles, began suddenly shuddering violently and lost power. It didn't stall, but felt like it was running on only 4 cylinders and out of balance. Feathering the throttle smoothed the motor out, but any re-application of throttle...