hey spun, do you have a pic of the taillights in the day light?

 

okay im wiring up my gmos lan 04 and i have a few questions. in the metra instructions for the gmos it says wire the blue and white to the amp turn on of the aftermarket radio. is that the same as my power control wire (when using optional power amplifier, connect to its power control terminal)? they are the same wire colors. i wont hook up the speaker wires on the gmos because they will be the rca's correct?
what about the motor antenna control wire on the radio harness? i had to hook this up on my last car, do i hook it up? where on the gmos harness?

 

yes, yes, no power ant on the cobalt, no, dont think its there because its not needed

 

i appreciate you guys for all the help youve given me. i have the headunit installed and all the wires ran and pulled to the back for the subs, now i just need to wait on my brother to build me a box. thanks again!