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That depends on how extensive the problem is, if it is just leaking externally it is cheaper to replace the gasket. If it has severely overheated, the heads can POSSIBLY be warped, but even so may be able to be repaired. If the coolant got into the oil and was not noticed for a considerable amount of time, internal engine parts can be severely damaged which would warrant engine replacement.
What else can I help you with?
How long to replace valve cover gasket on 2000 Chevy impala 3800 motor?
I was told by a shop today, 1 hour each.
How do you replace a wiper motor on a 2004 Chevy impala?
Replacing a wiper motor on a 2004 Chevy Impala can be difficult. It is best to take it to an auto repair mechanic or an authorized Chevrolet dealership.
How do I fix blower motor on a 2005 Chevy Impala 3.4 L will only go on low?
Replace the blower motor resistor.
Will computer on 3400 motor on Chevy Impala interchange on a 3800 Chevy Impala?
No they won't
Can you replace head gasket on 1996 Chevy s10 or do you have to buy a new motor?
yes you can replace the head gasket. you can on all engines. you just gotta take the head off
How do you change the oil pan gasket on Chevy Trailblazer?
its about as bad as pulling the motor undo the mounts hoses wiring anything that will get to tight and raise motor up enough to remove the pan to replace gasket
What is wrong if the windshield wipers on a 2002 Chevy Impala will not go down when you turn them off?
Replace the paulse board that's attached to the wiper motor.
What is the firing order for a 1996 Chevy Impala?
1996 Impala large sedan, V8 motor 1.8.4.3.6.5.7.2
How long does it take to replace a intake manifold gasket at a shop on a 92 Chevy k1500 truck with a 350 tbi motor?
About 2 hours.
What weight and type of oil is recommended for the 3.5 liter motor in a 2006 Chevy Impala?
5W-30 is most recommended for a 2006 Chevy Impalawith a 3.5 liter motor. 5W-30 is most recommended for a 2006 Chevy Impala with a 3.5 liter motor.
Do you have to remove motor to replace head gaskets on a 2000 impala?
No
Do you remove the rear tab on a intake gasket for 1992 Chevy with a 350 motor?
YES, Remove all old gaskets and replace with the NEW ones.
