one thing that i always find interesting when poeple start slamming a brand is they are ussually complainiing about parts. a broken water pump? how in the hell is that fords fault? especially when you couple it with the statement the heater core went also, that spells lack of coolant changes to me. warped rotors? were they factory ones or cheap ones from Autozone or somewhere? doubt they were "good" ones from Napa or wherever. Bad starters, injectors etc. truck is making no power after new injectors/computer, sounds like something else is wrong, another part that was probably made by the same company that makes aftermarket parts for mopars. i have had plenty of fiends that have had mopars with the same issues, often times it is just whoever "fixed" it did not diagnose it correctly. i have always slammed chebbies, and after driving my Duramax for 3 years or so I am truly impressed with it. sure i have had some issues, and none of them, except for the transfer case having a wear hole at 100k none of them were chebbies fault.