Recentlly I disconected my XM radio.....the little do-hicky that sits really close to the centerdash/winshield, i guess its a reciever of some sort???
anyway upon removing this it left a glue. So being the genius I am i took some solvent and started scrubinn away....
Long story short....big white discoloration on the center of my dash. waduiydu?????

 

You might want to try come vinyl dye, make sure to try in a spot you can't see very well first to check the match.

 

Vinyl dye works great. I used it on my 81 camaro interior and it looks just like the original. I would highly recomend it.