2010 Buick LaCrosse - Warning lights and pricey fix

stability track and other yellow lights come on Buick Lacrosse 2010, dealer charged me $1100.00 for brake control module and corried battery cable, car has 24000 miles, did not fix problem??

Did you bring it back and tell them it’s not fixed? For that muck money you should expect it to be fixed. Have them finish the job. It shouldn’t cost you anything more.