Gruber
07-21-2004, 07:57 PM
Help! When I put my cabover camper on it blocks my stock antenna. I have a roof mount for the camper but I can't locate the connection for it under the dash. I took off the cover under the glovebox and there is a module there but it doesn't have any thing that looks like an antenna connection. I would appreciate any advice I can get. Thanks. PS I'm new to this forum and I'm enjoying all the TECH sharing..............2004 3500 dually crewcab LB7
Gruber
I have been told it is behind the glove box as I will be running a slide in also. When you find out for sure let me know. Thanks
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problemchild
07-23-2004, 12:18 AM
I have my stuck inside the cab next to the headlight night sensor. It works great until iowa.
NightStalker
07-24-2004, 03:21 AM
Don't know about the xm but behind the glovebox and up is the onstar box mounted vertical and it has about 4 sets of wires going to it. I took the onstar antenna cable from it and used it for a handsfree cellphone kit so I wouldn't have to put another antenna on the truck. Didn't want onstar anyway, it just happened to be on the truck I wanted. This antenna is dual/band but the onstar equipment is not.