I own a 2007 HHR, 1LT, w/no XM...the problem that I have is in the mornings here in SC, there is no volume from the radio...and in the afternoon ( after 2pm), the volume varies from left to right and even goes higher...Help, it is driving me crazy and I'm ready to chunk it all and put in aftermarket

 

Does it act the same using a CD ?

 

this is your best solution, lol

 

Sleeper:

This even happens with a CD...any ideas which radio would be a good idea to replace it with Something with HD and multi CD changer

 

Finally got it fixed...all 4 door speakers were blown...I Bought the car used and it was a repo...maybe that was the problem...Just had it fixed at a local shop by replacing the factory speakers with Kicker CS-650's...perfect fit and great sound