2002 Eldorado Touring Coupe &1999 Eldorado Destroyed by Tim Carroll/CCC
Good questions. I don't know the answers as my Eldo is all stock. I do know that GM/Cadillac marketed these cars as THE NORTHSTAR SYSTEM. I believe that making any changes to these cars has the potential to adversely affect The System.2--can removing the factory stereo or replacing the amplifier negatively affect the anti theft system or ECM?
3--If anyone has installed a backup cam on their 90's Seville or any caddy, did you wire it into the tail light or run an extension from back to front?