2TALK42, welcome to iRV2.com. We are glad you have found and joined us here. I can only suggest that you check the small vaccumm pump that is ran by 12 volts up in the front end of the coach somewhere. It is used to control the damper. You may want to check in the Alpine Owners section of this forum further down the page. Good luck and enjoy the site.
Mike, RVIA & RVSA Certified Master RV Technician
Amy, Dr. Assistant - Roxie & Mei Ling, four legs each
2000 Gulf Stream Scenic Cruiser 450 hp & 1330# torque
06 Saturn Vue, 06 Chevy Z71 4x4 & 2014 Corvette Z51 M7