Hey guys: I am a newbie to this forum. I have been a Ford man for the last 13 years, when I traded my 95 Z71 for a 97 F150. My news for all is I am coming back, as my GM family is glad to see my return, but I need your help. I am looking for a truck, and I need a crash course in what to be careful of. My 04 F150 has spark plug issues, injector issues and now, a burnt up engine. For these reasons I am returning to GM and need your help in steering away from known problems or issues in the GM truck family. Any help will be appreciated: Thanks in advance.