Im trying to hook up amp amd 2 subs in my 2006 trailblazer with stock bose system can anyone tell me what parts i will need besides amp kit and line out converter. Do i need to use a gm class 2 interface?? Thanks
nah get your remote wire for the amp from the ignition wire its under the steering column, heavy gauge pink wire that runs into the ignition harness, make sure you meter it first before you tie into it, and it never hurts to diode isolate the wire so in the incredibly off chance current travels back from the amp it cannot run into the ignition.