NHTSA Complaint #11701788 — 2018 JEEP WRANGLER

I took my JEEP to the dealer because it was making a rubbing sound. They told me the rear end and differential where out and needed replaced. Originally the parts were on a 45 day backorder. 3 months later the parts on still on back order. I notified Jeep customer service, my case manager said the parts may be available Dec. 19th. There is a high demand for these parts and that there are not enough available.