Do I have the dreaded factory amp problem with my 2003 1500 QC with infinity system? I have no sound , just a rhythmic tic out of the speakers and I have a few turn signal quirks since this started. I took out my rb4 and put the factory unit back in same problem. thanks

 

I would jst put a small aftermarket 4-channel amp on the speakers then.

 

Is this the common sympton, no sound and the tic out of the speakers?

 

Does it do it all the time, or jst when the radio is on?

 

just when the radio is on.

 

problem solved--- 450.00 at the dealer replaced the amp sound again

 

thats expensive