My analog gauges do not operate properly. Sometimes my tac/odometer works sometimes it doesn't. My gas/oil pressure gauge is completly incorrect to the point where I have to rely on the digital read out. I'm a US Sailor living over seas and GM said they wont cover the repair because of my location, and the dealership out here is refering me to the local AC Delco. As soon as I decribe the problem to anyone out here they tell me they are going to need to replace something before they even look at it. Im clueless on how to fix this, but it sounds like a connection or damaged ciruit to me. Does anyone have any experience? Any ideas?