We just bought this blazer and have practically rebuilt the whole thing. We replaced the thermostat and both temperature sensors and the sending unit.
Now that we have it all put together it is running fine, the check engine light isn't on......
But as soon as I crank it up the temperature gauge maxes out and then the check gauges light comes on. The engine doesn't seem to be running hot. We have no idea what could be causing this to happen.
Thanks for your help!
4.3L Vortec is the engine
Now that we have it all put together it is running fine, the check engine light isn't on......
But as soon as I crank it up the temperature gauge maxes out and then the check gauges light comes on. The engine doesn't seem to be running hot. We have no idea what could be causing this to happen.
Thanks for your help!
4.3L Vortec is the engine