Anyone know who sells a new power antenna? Can they be fixed?

Last time I checked they were available from Nissan and Motorsport Auto in Los Angeles. Cost was well over $100 USD

Stereo place, I paid 100 bucks and that inlcuded installation. It works great and it's automatic! I would go to a mom and pop place rather than a big chain store, It'll likely be cheaper plus you'll have a better warranty

You could even go so far as to buy one in a packet, $50 for a full electric one and install it yourself. They're not hard, AND they come with instructions ......

Mine struggles to open and close, and often fails to. I"ve tried cleaning it in the open position with wd-40 but it didn't help. I believe it is the original antenna. Is it salvagable or should I just replace it? I'm tired of listening to the only station it picks up in the down position.