Antenna

[WDW]

On our '15 GH FK we have what looks like a satelite antenna at the edge of the windshield. Does anyone know if this is for Sirius radio or is this for the 'high quality' GPS in our Clarion radio.

[Tex1961]

No expert here, but I doubt that it would be for Sirius.. The ones I have ever seen were made to rotate to find the strongest signal. This looks stationary which could be GPS.
Do you have a antenna connection anywhere that you can find?

[AKGperson]

It looks "dealer installed" so you may want to ask them.

[Bikester]

It's the GPS antenna

[CarlB]

My new 31fs has the same thing on the dash. This may infact be the XM/Sirius antenna. When I installed the old XM unit in my jeep it had a similar antenna.

When we get our unit back from Ford due to an airbag warning light, we can look at it more.

[hoppers4]

What Bikester said. GPS

[Cunning193]

X3 GPS. The clarion requires about a $300 unit in order to use the SAT radio function. Not included with your five figure RV purchase.