Yes, I blown head gasket will definitely effect the emissions.
you have a blown head gasket water is getting in to the engine oil
I blown head gasket can cause an engine miss which one cause a rough idle.
A blown head gasket.
Overheating.
blown head gasket
Blown head gasket.
yes if its stuck closed.
No, a normal tune up cannot cause a blown head gasket. A blown head gasket normally is caused by an engine overheating or by a defect in the gasket or head. If it happened right after a tune-up that is just a coincidence.
If the leak is bad enough i believe it can but i would check your valve cover gasket first.
Head gasket failing The most common cause is a blown head gasket. Stop driving the car as severe engine damage will occur.
yes
the answer is yes