you have to putt the dash apart starting with the shifter knob, have fun.
if your asking if you can put subwoofers on the stock radio then no you have to have an aftermarket radio
remove radio from a grand marquis 2003
there should be two holes, vertically, on each side of the radio, you can make a tool out of a coat hanger to stick into each side, when you have placed your homemade radio tool into the holes, simultaneously, you should be able to pull the factory radio out
Having just bought a 2003 Crown Victoria Police Interceptor myself, I googled the question. Here is a great site- 'http://www.p71interceptor.com/radio/' Also, google or eBay "DIN tools" for the $5 part that you need to easily remove the factory radio. Here's one site- 'http://www.crutchfield.com/S-SzVX5SwIXCB/App/Product/Item/Main.aspx?i=120865618' Hope this helps.
It's in the oil pan. Have to remove that.
to easy call dealer
remove 2003 Saturn vue radio
Remove the coil that is on top of the plug, then the plug.
No. If you have an AUX button then an aftermarket sat radio can be installed if not...then it isn't possible. If you have a BOSE radio then you will have to have GMC 'flash' your radio.
You can buy a FORD radio removal kit at some auto supply stores.
The panel around the radio just pulls off. You can get to the bolts now