What kind size speakers are in a 2003 Grand Am GT with Monsoon Radio.?

Question

I have a 2003 Grand Am and I wanted to know what kind of size speakers are in the doors and in the back.

Answer 1

You most likely have 4" (4" x 6" will fit too) in the front door, and you have 6" x 9"'s in the back. if you go to crutchfield.com and enter your vehicle they will show you what fits!!!

Answer 2

The front doors have a 4x6" together with a 1" tweeter. The rear speakers are 6x9", but with a Monsoon system they're a 2-in-1 speaker setup with one set of wires connected to the woofer and another set connected to the tweeter. This makes after-market replacements much more difficult to install.