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What does it mean when you start your car amd thick white smoke comes out and tons of coolant comes out your muffler plus when you remove the spark plugs there is a sweet smell?
Theclown720
It means you positively have a blown head gasket, cracked head, or both. Stop driving this car immediately or you will destroy the engine. There is only one permanent fix and that is to remove the head, have it inspected, and replace the head gasket with a new one. The head may or may not need replacing. A machine shop will verify the condition of the head. If you have to take this car to a shop that is not within a couple miles of your home, I recommend you have it towed to the shop. The more you run this engine the more damage you will have.
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