Stereo & Electronics - HU wiring harness

I have a 2001 camaro, v6 :( , but its my baby. I have an alpine HU that i put in a few years ago. When i got the car all it had was some crappy stock cassette player. Wanted to know if the wiring harness is the same for that crappy cassette player as is for the monsoon cd player from 01 02. I know the monsoon only means 10 speaker or whatever compared to my 4 speaker v6 model but is the harness the same? thanks!

The harness is the same for all 97+ f-bodies regardless of which audio system came with the car. It's also the same for most previous models except for the Bose systems in 93-96 Camaros.