If you hear only one click, the motor is suspect. If you hear more than one click, the motor clutch is suspect. Check the 12 VDC powering the motor. Based on the year of your coach, the problem could be:
1. 12 VDC power
2. Worn motor
3. Awning material is out of square. This causes additional strain on the motor.
The awning is spring loaded to get to the deployed position. The motor and clutch are what retracts and holds the awning closed.
2005 Newmar KSDP 3910 + GMC ENVOY XUV 37K lbs Moving Down The Road
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