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If head gasket is blowen, can/will coolant run out the exhaust pipe?

(1999 Pontiac Grand Am)
in Morro Bay, CA on April 22, 2012
When started, the coolant runs out of the exhaust pipe. The vehicle shakes and runs rough when started.
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on April 22, 2012
How much is coming out? You will normally get some water out of the exhaust. The 3.4 is bad for the lower intake gasket needing replace. What is going on in the coolant jug? Is it bubbling and steaming a lot? that would be a sign of head gasket. if not then I would look at lower intake gasket. Do you see alot of coolant running down each side of the block?
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on April 22, 2012
How much is coming out? You will normally get some water out of the exhaust. The 3.4 is bad for the lower intake gasket needing replace. What is going on in the coolant jug? Is it bubbling and steaming a lot? that would be a sign of head gasket. if not then I would look at lower intake gasket. Do you see alot of coolant running down each side of the block?
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