Please help the clueless. I have need to remove the factory cheapo radio in my 2000 Econoline 150. The double DIN faceplate has four 1/8" holes at its sides. Placing a small screwdriver in them seems to indicate there are spring clips in them, but I've gotten no further. Help would be appreciated.
Specifically, I'm trying to ascertain whether there is an auxiliary input on the radio, so I could patch in a direct XM feed.
Thanks much, p.