2006 Ford Explorer "loud rattle cold start" Questions

...rattle for about 3-5 seconds while warming up...very loud! I don't hear it in reverse, but in shifting to drive I can hear it occasionally until fully warmed. Now that its summer and the outside ...

loud instant 2-3 second rattle around the under At start up a loud instant 1-3 second loose rattle around the under side of the engine -transmission-exhaust? "only" on cold start up. Does not happen ...

loud rattle noise started on cold start up but goes away.Now makes noise on/off throttle all the time.Sounds like cat internals or heat shield,inlaws have same car,same noise Sounds like the Cat could

...rattle starts it is not to loud but i know it is there. if i stop the car and turn the ignition on without starting the car for 10 seconds and start the car there is no rattle. then again after a few ...

...loud rattle noise for the first couple of minutes, and drops the idle as if to cut off, then it goes away. I keep up with the oil chages at 66k it sould'nt be making that kind of noise. Sounds like ...

...noise is loud during cold start up and becomes faint, slight and soft continuously after start-up there is a problem with the rocker arms or the cam shaft. get it checked out before more problems ...

...loud clicking, rattling engine noise when cranking especially when cold noise resolves within 20 seconds to less than a minute oil need to reach upper engine components its wear and such..be looking ...

loud metallic rattle wich softens anfter about a second or so when I first start it for the day. If I need to start the engine after that later on in the day, it won't make the niose at all or it will

...Loud rattling / buzzing noise from engine when cold not seconday air pump or air valve as already replaced.Timing belt,water pump and aux pullies all checked and ok.The colder the weather the louder ...

...loud noise coming from the left side of my engine...sounds like a high pitched rattle. My "maintenance required" light came on a couple of days ago and the noise just started today. All of my fluids ...