I have a 1962 Cadillac Coupe Deville and the actual factory gauge is bad. Who can I contact to send it in for a rebuild? Anyone?
I sent all of my early style SW gauges to Morris Gauge over in Portland, OR. Travis was great to deal with and really does nice work. Even gave a HAMB discount too. Worth giving him a shout, http://www.morrisgauge.com/
Just to check, what ohm value range did you test the gauge with to determine that it is faulty? We find that a lot of aftermarket sending units are sold for incorrect applications, so you might double check your sender. Also, a few different connections can go bad in those gauges. If it is faulty, feel free to send it in for a look.