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View Full Version : Troubleshooting a 1989 cadillac eldorado?


frydaddy80
Jul 2, 2011, 12:58 PM
Car shuts down when temp. read out reads 180 or higher. Have to wait 15-30 min before it will start again. Have already removed thermastat and wiried cooling fans direct? Any help??

JAZ1989
Jul 14, 2011, 03:51 AM
I'm not sure if the 1989 Cadillac eldorado has a heat valve in the radiator,cz some does.
But if it does I think you need to check it first, cz these valves keep closing in many cars which stops the water from running in the radiator ans raises the heat.
I hope that was helpful, I know I'm not the best in mechanics but Good Luck