I\'m so happy now!! Well after about a month of cussing, swearing, and scratching my head, I finally found out what the strange vibrations and noises in my Blazer were caused by. I somehow managed to bend my flex plate and it was causing all sorts of noise and shaking. I thought it might be cracked, but when I got it out, it was bent and the bolt holes were oval shaped instead of round. I got her all back together today with bunches of new parts and she drives like a dream!! Just thought I'd share my happiness with everyone. Woo Hoo!! Let's go wheelin'!!!!! BONDO WILL FIX ANYTHING!!!