roadblock69
Member
My 1969 Dart Custom is experiencing an electrical gremlin. It doesnt happen all the time but here is what its doing. First: 100% bone stock 318 2bbl 904 auto. Every so often the fuel gauge will peg out way past the full line. The temp gauge also follows along showing a reading that is actually hotter than the motor temp. Over the summer it got a little scary. I realized there was an electrical issue when i turned on the left directional and the gauges went back to their normal position. My question to the forum members would be: Any idea what the cause would be without just changing parts randomly?