can you reset the volume limit for a 2006 chevy impala?

[hotgurl22]

the max volume of my car is so low! is there any way to make it higher without adding speakers? maybe some kind of computer code? pls dont answer if u dont know what you're talking about.

[E.R.]

i agree i work at a chevy dealer and the 2006 ....speakers are weak...not good for ppl who like to jam out