Where did the cable break? At the roof, under the dash or inside the pillar?
If there's any hanging out, tie some string to it and use that to fish the new cable back up.
My 92 didn't come with one. I tried to fish a new cable in there, but failed. So I bought a universal antenae and mounted it to the rear upper fender, then just ran a longer cable to the head unit under the carpet.