I snapped the connector off the temp sensor on the driver's side of the block when replacing my headers, so I replaced the sensor with an OEM AC Delco sensor. The gauge now reads however, it isn't heating up to 210 like it always did. I lost a bit of coolant when replacing the sensor but I filled it, put my funnel on and burped the system the best I could.
Any thoughts on why it won't heat up? It goes to about 170 max
Any thoughts on why it won't heat up? It goes to about 170 max