i was told i blew a head gasket. my car has white smoke from the exhaust? on 2001 Chevrolet Impala

my engine overheated once and then the second time i was on an interstate and the engine died to were i had to pull over. i dont have much money and want to know it this can be fixed

Asked by for the 2001 Chevrolet Impala
Anything can be fixed. It depends on if any internal damage was done when it overheated the second time. There is a good chance if you drove it until it died that there is internal engine damage.