coolant temp

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    2GM20F - How long for FW temp to rise above 100F?

    Hello, I'm troubleshooting my gauges after both oil press and water temp pegged high during our last outing. Slowing brought both down (all of a sudden) and speeding made them peg again suddenly (and they wouldn't come down again). We were close to the slip so we didn't run long like this. This...