Water would go in, but would not wash and water would not go out

First removed the four screws to the lower front outside panel (the only tools needed to complete this job). Slide the belt under the drive motor, onto the motor pulley grove, then strecthed the belt onto the pulley for the pump that's on the power module (was qiite difficult, but with the directions supplied with the belt, was able to get it on) Lubricated the belt with silicon grease.