4L60 Scraping sound when hot
#1
4L60 Scraping sound when hot
I just got my tranny rebuilt last month in my 2001 Blazer. I noticed after a long drive in hot weather, tranny will make a slight scraping sound from the torque converter area when holding down on brake and revving engine. It won't do this when cold or warm. Only when driving about a half hour. It does it in 1st and 3rd gear, not 2nd or reverse. Is this something I should be concerned about?
Last edited by Vinspe; 07-09-2012 at 09:58 PM.
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