I disconnected my battery and now my stock stereo says loc on it, I read the manual to unlock it but nothin works or maybe im doing it wrong.Does anybody know?Cause I need my music! Thanks....

 

yes sir. you tripped the security feature!!!!!!!!
the deal is your only hope now man. [:@]

$70 to turn it back on!!!!!!!!

 

It was free for me, all they need to do is do some sort of combinations with the #'s and then they had to call chevy.

 

how long was your battery disconnecte? i was able to simply reprogram mine haha. just hit the numbers you want, then i think it was the seek button i hit..... i dont remember exactly but look through your owners manual

 

Dealers suck!!! Ill check a couple more options but if all else fails then chevy here i come,thanks for the help guys.