hello everyone i am new to this site but read on the other sites like this one and they are very insightful my problem is the dash,parking and running lights are not working.orginaly they work for serval seconds then go out now the lights don't come on at all head lights work.changed dash light switch and checked the fuses and relays.this is on a 1999 sun sport gulstream on a ford chassis

Barrie, welcome to iRV2.com. We are glad to have you join us here. We look forward to reading of your adventures and experiences. I am sure you will enjoy this website and forum very much. I will put in a short cut to the New Members Check-In and Gulf Stream owners sections of the forum so others can welcome you and we can help you resolve the lights issue.
Have you checked for a loose ground? You can always run a new ground if you find one iffy. You may want to also check the back of the fuse block where the relays plug into, you could have a bad connection there. Good luck and keep us posted as to what you find.

Hello Barrie. I too had a GS Sunsport 1998 on a F-53 chassis. I too had the same thing happen while I was headed home one night on a major 4 lane highway. Scared the "heck" out of me. I pulled off and checked the switch and they all came back on. Never happened again.??? Like Mike suggested I checked all connections but could find nothing loose or I may have adjusted it without knowing. Good luck.

thank you for the help. i did find the problem it was the icc flash switch which i didn't know i had. i also had no idea what it was so i went online an sure enough it was on there and because i didn't really need it i bi-passed it and my lights work fine. that switch was not listed in my owners manual. i went on line to gulfstream home site an down loaded one of their newer owners manuals thank you again for the replys