Welcome to the forum. The easiest is to check fuses, you also need to use a testlite and make sure the fuse circuit is hot when it should be? Do the lites work with the hazzard flasher? Check fuse 5-- 15 amp and fuse 30-- 10 amp.
You can find owners manual at gmownercenter. Yahoo. Com. I have no connection to that site, I go there sometimes to look up owners manuals. You may have to use your search box on the address?
Friday, December 11th, 2009 AT 1:18 PM