This workshop service manual covers the Sea-Doo GTI SE 155 models manufactured for the 2008 and 2009 model years. Designed for a wide range of recreational activities, the GTI SE 155 is engineered for performance, comfort, and reliability on the water. Its robust construction and advanced features ensure an enjoyable and dependable experience for all users.

This comprehensive manual provides detailed instructions and specifications essential for the maintenance, repair, and servicing of your Sea-Doo GTI SE 155. It includes in-depth procedures, diagnostic information, and technical data to assist owners and technicians in keeping the watercraft in optimal condition. The manual is designed to be a complete resource for ensuring the longevity and peak performance of your vehicle.