Ok, thanks that's what I have and your right the dealer did install my rear power antenna with a trunk mounted cb. Now the next question would be how would this look on the build sheet(which I haven't found yet) and what was the RPO code for this package. Also what would have been the MSRP sticker price? There doesn't seem to be any info concerning this package on message boards beyond the Delco am/fm stereo with cb mounted in the map box under the dash and power antenna on front fender. My package was something else altogether and must have had some sort of code don't you think. Thanks in advance.