supa1

Did a new alt. solve your issue? I'm having similar issue with my 04. A could of days ago it was about 10 degrees Fahrenheit. The DIC said not charging. Once the motor warmed and i buoyed the throttle the voltage increased and i drive away. That happened the next few days. Now it will not charge no matter how hard i hit the throttle.I had system checked by autozone and alt, battery and regulator was ok. I changed the belt but still not charge. The battery light comes on when I turn the key on.

My SS is having a similar issue, I think. The A/C blows cold for a while then without input the driver side switches from cold to hot, full fan. The passenger side keeps blowing cold. Any suggestions? Thanks in advance.