1. T

    Onstar - VHF?

    New to the forum, so forgive me if this is misplaced. I will soon be installing a Motorola Astro Spectra in a 07 Silverado (NNBS). I am really avoiding drilling the cab roof to install an antenna, and was hoping to find some kind of "undercover" antenna that experienced users would...
  2. M

    New RPD Talkgroup???

    I'm listening to a bunch of undercovers trying to find a guy with a gun who robbed someone. But this is on AFS 02-116 DEC 350 on Washoe County NSRS. I looked it up but can't find it registered to any agency. When officers switch to the frquency they refer to Z Channel or "Go on Z"..I'm...