QUOTE(bouleau2 @ Jan 16 2005, 07:13 PM)
I have a 2004 Sonata with a 2.4. When very cold the motor or a component is very noisy and even makes a kind of whistle and it stop as soon as it gets warmer. Anybody had this problem ? They replace the alternator, thinking that was the fault and there is even more noise since then. :angry:
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Yes I have the same model and the same noise. I have heard that this is apparently normal for a short period on startup.
The noise disappears after a very short time if you give the gass pedal a quick push. Or at least it does with mine. Good luck :-)
Duncan