Hi ... I hope someone can help... My reebok RT1000 treadmill seems to "Slip" whilst i'm running on it and it is an obvious hazard now. Can anyone suggest a fix?

Is it terminal?

Can pretty much take things apart so if someone has an answer, would be happy to attempt. Don't really want to shell out on an expensive fix. Thanks in advance for your help

carefree4ever, January 2011