Hey fellas. I'm wanting to swap my casette player and default climate control in my 94 cutlass to the cd player and electronic climate control. I got a bead on the two at a junkyard, and was wanting to know how to approach this before acquiring them. I am fairly confident in changing the cd player, as a radio is a radio, but as far as the ECC, is it doable? Are the wires going to be the same, or will modification be needed. I tried searching around but all threads said to ask someone named 3100mpfi, who evidently no longer exists. Thank you all.