What is a reasonable repair cost for a bent flywheel? on 2004 Buick LeSabre

Knocking sound from underneath vehicle; diagnosed as a bent flywheel.

by in Rockaway Park, NY on October 29, 2011
2 answers 1 comment
ANSWER by on October 29, 2011
To remove the transmission and replace the flex plate is about 8.8 hours work, the flex plate is about $90 and add for transmission oil and other materials.
COMMENT by on October 29, 2011
Thanks Pat! Much obliged.
ANSWER by on October 31, 2011
I like patricks answer but i didnt see year make and model am i missing something ?