LAKE BUENA VISTA -- The partnership between General Motors and Disney could be coming to an end, and that means big changes for a popular ride at Epcot.

The struggling automaker sponsors Test Track, a ride that takes park goers through a series of road tests, including a high-speed sprint around a track.

But GM is struggling to stay afloat, and with the 10-year contract between Disney and GM ending, the two companies have not been able to strike a deal.

The chances are even if GM ends the sponsorship, the ride will not go away, but it will be different because of GM's  presence throughout the ride. 

Comment on this story.