It's been going on for a while, and has gotten louder as time goes on.
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2006 Hyundai Sonata Question: I have 164,000 miles on my Sonata and loud knocking noise when I hit the gas.
Answer #1ziptie12 April 11, 2014, 22:48Master
Has it ever been to a shop for assessment since the noise started? Might be time , before it's beyond repair.
Replypushrod, April 11, 2014, 23:57Master
And it may be too late already!
Replyziptie12, April 11, 2014, 23:58Master
WHY , THAT'S JUST DOWN RIGHT POSITIVELY NEGATIVE! ..............BUT SADLY PROBABLY TRUE.