HK Drive and Play on 04 Malibu - ACC wire questio

[pastorjay]

I installed a HK Drive and PLay on my Malibu, and it ahs an option to have the red wire connect to your ACC so the unit powers on and off with your car. I am rather new at doing this, so I am wondering where I should tap into for this. Which would be the best and easiest to get to if my HK unit is behind the Climate controls?

Thanks for your help.

[stratford_boy]

Well, if the red wire you're refering to is in the ignition harness, then I think you have 2 options, either remove the instrument cluster to access the ignition switch and harness, or remove the radio head and access the ignition switch harness. Either way, it's a pain in the ass...