Pontiac Firebird 1967-2002 - Monsoon / Iphone Interface

Guys, I have a 2000 WS6 with a M6.
Does anyone know if there is an auxiliary harness in the back of the deck that someone could wire in an Ipod or Iphone into.
I have the deck with a cassette and the CD changer is in the rear wheel well.

I got mine from a company called USA SPEC. The model number is PA11-GM45. You can get it from Amazon.com.

I got mine from a company called USA SPEC. The model number is PA11-GM45. You can get it from Amazon.com.

Just ordered it.
Thanks..

You won't be able to use the changer after you install it...FYI.

You won't be able to use the changer after you install it...FYI.

That I can live with as it skips when I hit a nice bump.
I should be able to changes songs with my steering wheel also with this setup.
My son is telling me to just get a double DIN system upgrade like the Pioneer unit but, spending 700 plus on that radio is not worth it right now.

I have that USA Spec interface and I love it. It impresses a lot if people when I change song and even playlist by using my steering wheel controls! I set mine up so I can still control the music from the screen too. I have a thread I started from when I made a custom ashtray dock for my iPhone.

I have that USA Spec interface and I love it. It impresses a lot if people when I change song and even playlist by using my steering wheel controls! I set mine up so I can still control the music from the screen too. I have a thread I started from when I made a custom ashtray dock for my iPhone.

Nice, I'll check it out.
My display on my Monsoon deck went out.
I do not want to pop for a new head so I'm looking for a replacement display that I can change out.

You can probably get a whole Monsoon H/U for cheap on eBay.