All, I have an 04 V8 with 127,000 miles and have been having some issues with it as of recently. I changed a low beam bulb a week ago and upon finished I started the Treg and it wouldn't fully turn over. After a few tries it finally would but after that night it has to have a boost otherwise it will not turn over on its own. Also, the fans run at full speed and sound exactly like a jet engine and will stay running for 15-30 minutes after the engine is shut off even if I just start it then kill it instead of driving it. Replaced the fuel pump relay as I read on a thread referring to another vehicle this fixed the issue but it wasn't just the relay. Any ideas? I need it running ASAP so I can return to work.