I had the exact same problem with my garage door and antenna, especially backing out! I found a Pontiac Montana (they're also on other GM vehicles) that had a short wire wrapped rubber antenna that fit. This was not off of a new model, they twist off with a quarter turn instead. I had to put a small piece of allthread(or cut off bolt) in it because the Chrysler mount took a male antenna post and the GM mount took a female antenna post. It was the same thread size. It works fine and is only about 3" long vs. the 8" that it came with.
11 Wrangler Rubicon JK 'Call of Duty Black Ops Edition' 2 Door, 6 spd with Magnaflo exhaust, Banks Air intake, 34" Nitto Terra Grapplers
08 Liberty Limited KK- Sky Slider -Every option available at time (wife's car)
04 Sahara TJ- OME suspension, Borla Exhaust, Rusty's Skids, K&N, LED's, Pro Comp 31's
97 Wrangler SE TJ- This is our Trail Jeep. Yukon 4.88's, Powertrax Locker, 32" BFG KM2 tires, XRC/8 winch
53 Willys M38a1- Restored w/50cal Browning M2HB & 53 M100 1/4 ton Trailer fully loaded with gear!
13 Grand Cherokee Laredo WK2- company car
Last edited by rustym38a1; 03-19-2008 at 06:51 PM.