How can I get my jeep started? It will not start gas gauge says empty when full. on 2006 Jeep Wrangler

I drove it 2 weeks ago, filled the tank drove 74 miles home and have not driven it since. I tried to start it yesterday and the fuel gauge reads empty and the engine turns over but will not start. I bought more gas and filled the tank until it was running out and it still will not start. Any suggestions? I live on a mountain and it will cost over $100 to get it towed to a dealer who will just charge me $100s more and probably not find the issue.

Asked by for the 2006 Jeep Wrangler