I have no sound inside my 2011 GMC Denali.no turnsignal sound,no radio,no Setbea on 2011 GMC Yukon XL Denali

Everthing work but no sound ?

by in Fairfield, TX on October 10, 2012
1 answer
ANSWER by , October 11, 2012
take it to a dealer it should be covered under warrenty