Was looking to change the anti freeze on my GL1100. Had the engine running for 15 mins or so. The fan came on and temp gauge half way up.
I had the radiator cap off and watched the water in the neck of radiator. It never circulated.
Do I have a thermostat problem or do I have a water pump problem? How do I check ?
I really do not want to tear into the radiator.
I had the radiator cap off and watched the water in the neck of radiator. It never circulated.
Do I have a thermostat problem or do I have a water pump problem? How do I check ?
I really do not want to tear into the radiator.