I drive around at least 2 hrs or more and 06 f150 you go to mash pedal down to pull out or to go up hill or to pass and truck just shuts off no power anything no lights nothing. I've replaced throttle body, fuel pump control mod. Up by spare tire. Ive replaced fuel filter. Thermostat, air filter , sill have this issue I really would like to drive my truck again. What else should I fix.

I have a Ford F150 XL 4WD 5.4L. What happens is that after stoppin for around 10 minutes the water starts leaking, but there is no high temperature indication until it lost around half the water, and then it indicates it's overheating.
Notes:
* I removed the thermostat two monhts ago
* I removed the water pump but it looks in good shape, it might be leaking but very very little, not enough to run out of water in 10 minutes
* It has 200.000 miles
* I can't see any leak in the water hoses
* The readiator doesn't seem clogged
* The water intake is not leaking
* There is no warning light in the dashboard

I am getting oil in my coolant bottle but no coolant in my engine oil. I replaced the oil cooler and flush everything but it still happens. When flushing the engine nothing but coolant comes out, no oil. Truck runs great, not overheating, no codes. Has new radiator, water pump, thermostat and some hoses. Noticed some hoses getting swollen I guess from the oil. It is a 2017 F150 3.5l ego boost with 132,000 miles on it. Did a head gasket test and the blue changed to a light yellow. Any ideas?

Running hot ! No leaks! Air not on. Heat not on. New water pump. New thermostat! Still over heat! Y???

Heat works sometimes. Drained all coolant from truck. Flushed all components with garden hose. Replaced thermostat and coolant. Had heat for a while then stopped. Replaced thermostat again. Had heat right away put got cold 3 miles down the road.

I'm usually very capable of making repaired on my truck, this has me stumped. I replaced the thermostat, flushed the system still blowing cold. When I first flushed the system it blew warm for about 5 minutes then became cold again. Open for any ideas. Please jim

Fan stuck running on high, ac blowing cold, new ac compressor installed and system pressure checked. Could it be the Condenser or the Thermostat?

Coolant fan runs very fast even when engine is cold Have tried everything except Freon being low replace Thermostat and water pump Also replace head temperature sensor new antifreeze new radiator or reservoir cap I'm dumbfounded as to what to do

Truck starts overheating about 1/2 mile away after I start driving. Radiator hose swells up bad and a lot of pressure. Replaced thermostat. Checked coolant. And checked head gasket. Still overheating. Need help

Truck keeps throwing aMAS air flow code. I kept driving it until lost pretty much all power. I then replaced mass air flow reset the codes and now it has different codes and still same problem of no power. It said now that it’s the front 2 O2 sensors plus the cat plus the thermostat and it’s runs rich both banks stuck open

Originally only happened when temperatures were below (-15). Have had thermostat replaced/ system flushed/ New 21psi overflow cap put on. Does not happen when idling only when I get on the highway. Has been in the RED and I hit a bump and immediately drops to normal. (Why I replaced T-stat), but now it still wants to overheat once on the highway, but if while driving I give it some gas it will sometimes stable out to normal temperature. In Alaska and nearest dealership is 100 miles away.