I have a '96 Nissan P/U and am having an issue with onlythe front turn signals (both left and right). All fuses look great and the rear turn signals as well as the rear hazards work fine. I know this is probably a simple fix and want to avoid the dealer if possible. The dealer cost to fix is probably more than the blue book on this vehicle . Only the front flashers not working it appears. Can anyone help??? Desperate. Thanks.