Rad comes out through the front once the grill is removed and bumper is off, and all the mounts and hoses are disconnected. Find a friend...
PS> if you have a Air Top 2000 check this site for flash the previous posting was for a Air top 3500...
The flashing light is telling you what's wrong they use a flash code light the engine manufactures use. Count the flashes and go to...
The panel comes out after the power distribution box is removed from firewall. Takes about a hour. Once you get the windshield washer bottle mount...
The problem could be the yoke is worn as well, the new U-joint will come with straps but if the cup come loose under the straps again in a short...
Check the relay, most likely causing it. Like ptours93 swap it out for a less used relay like flood lights.
Check the Quick release valve. If you are not sure follow the line furthest from the chamber mounting to the valve where both side meet it should...