What will it cost to repair engine mount? on 2006 Buick Lucerne

I understand that the Buick Lucerne 2006 is plagued with poor quality engine mounts. My front engine mount is broken and needs to be fixed. What is a reasonable price for this and do I need to have all the engine mounts fixed at the same time??

by in Richmond, VA on October 11, 2012
1 answer 2 comments
ANSWER by , October 11, 2012
need more info on mount location. upper or lower and approx location. repl as they break unless the others are worn or cracked at rubber
COMMENT by , October 11, 2012
it is the front one lower
COMMENT by , October 11, 2012
repl as required and ck the other mounts