Cadillac Repair: Head Gasget leak, head gasket leak, engine coolant

Question
I have been diagnosed with a very slight head gasket leak that I am going to get fixed in my 99 Caddy SLS. Is there something that I can put in the antifreeze that might seal the leak a bit in the mean time so that help with stopping the leak until I have the 2-3 K to replace the head gasket.

Thanks

Answer
I do NOT recommend ANY of these MIRACLE ADDITIVES to be installed in ANY engine. All they do is over time clog up the coolant chambers of the engine and the radiator and the heater core of which you eventualy wind up replacing the radiator and heater core and having to have the engine disassembled and have these CLUMPS of hardened compound removed from the engine coolant passages.


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