I've looked all over the internet and have even been looking around at some local F-150 trucks and none of them seem to have what I have... a little black egg shaped dome on my roof above the passenger side. It's a 2007 XLT Screw if that helps.

It looks factory, and I don't have any special stuff in the truck that would warrant anything like a sat antenna or GPS antenna, I just have the stock 6-disc changer. Would they throw a Sat or GPS antenna on a stock truck that doesn't come with the option, or is it possible that a previous owner had something like that installed and went back to stock? I just got the truck about a month ago.

I dunno. I can take pictures if you want me to, but it's pretty much just like I described it. It seems to be made out of plastic.

Thoughts?

(Oh crapola... just realized I posted this in the wrong forum. Mods can you move this and delete this note?)

 

Do you have the overhead console with digital compass?

 

nvrmind....

Its the magical egg, rub it and make 3 wishes.

 

No, but I have an in-dash compass with the odometer. I thought that came standard on XLTs though, and I haven't seen this thing on any other XLTs.

 

It does sound like an XM or Sirius antenna, probably from previous owner as you said

 

yea its from the previous owner. my stepdad has sumthin like that on his and his is with his satellite radio

 

its a sat radio ant. the previous owner probably just took the receiver and left the ant. mounted