2003 coachmen catilina wiring diagram for slide will not slide in or out

Question edited for clarity 'CoachmEn'.
Question moved from Cars and Truck to correct Category.

https://coachmenrv.com/OwnersManuals/13962109.pdf

More manuals in the link.

https://www.google.com/search?q=2010+Coachmen+Chaparral+278+RLDS+manual

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Contact your local retailer directly or online here:
Coachmen RV Manufacturer of Travel Trailers Fifth Wheels Tent Campers...

The fuel system was installed by the chassis manufacturer. If it's on a Ford, GMC, Spartan chassis, search for those documents.

Contact your local retailer directly or online here: Coachmen RV Manufacturer of Travel Trailers Fifth Wheels Tent Campers...

You might try calling Coachmen direct, or contacting them through their website. You could also describe the actual issue you are having here.

Contact your local retailer directly or online here: Coachmen RV Manufacturer of Travel Trailers Fifth Wheels Tent Campers...

Wires could be broken. It is common for them to get pinched. Crawl under there and visually inspect the wiring.
Contact your local service center directly or online here:

My first thought is a failed circuit breaker under the front of the trailer. These systems use an inline circuit breaker. It is a small rectangle box with a wire connected to each end of it. They are typically located under the front frame close to or on the tongue of the trailer. If you have a test light you need to see if power is passing through the circuit breaker. Some have a very small black reset button on them. Others are designed to automatically reset, if they do not then they have to be replaced. If this is not the problem then I would check the switch next. After that I would check the motor.