Hello XXXXXXXXX,
Have you checked the dryer belt or idler pulley? It may be loose or even broken.
If you need detailed instructions on inspecting the belt or pulley please visit the following link below.
http://www.american-appliance.com/catalog/newsdesk_info.php?newsPath=10&newsdesk_id=86&osCsid=4576cb648c5e6397673b0a99fd887ccf
Hope this information has helped. If so please click the green accept button.
Thanks
James
Home Improvement Specialist
All flooring, Home Improvement, Interior and Exterior