guages

98 Wrangler 2.5 Auto. Gauge cluster works sometimes, only on nice days. Cluster doesn't work if it is raining or the humidity is high. It will work if disconnected from the battery for a period of time but if the jeep is turned off it won't work unless disconnected again. I Have replaced fuses...

So I've flushed and replaced all hoses and my radiator, but my heat still isn't where it use to be so i'm planning on replacing the heater core. Anyways, I saw where the OEM on rockauto has A/C heater cores and Non A/C heater cores. The OEM Non-A/C is out of stock and no longer made and the...