The 3 top areas on this model are: valve cover gaskets, oil sending unit,oil cooler lines.
Find the leak and repair it with a compression or push-in fitting.
The problem is a leak inside the high pressure oil system. When it is hot the leak expands and causes the truck to not start.
Possible trany cooler leak
could be a vacuum leak
get the seals checked out around the transfer case and tranny
A leak.
That is very possible. You will need to pin point the source of the leak then re-post the results for us to help you further.
Possible broken motor mount(s) Can also be cylinder miss, or vacuum leak.
Look for the tube that takes the condensed water out of the cabin these sometimes get knocked loose by the feet of the passenger's
Bad thermostat, Low on engine coolant--( coolant leak ) Cracked head, Leaking head gasket,
Broken or split hose Radiator leak heater core leak
Many possible causes: vacuum leak, clogged fuel filter or line, injector problem(s), faulty fuel pump.