heater core cleaning

Asked by Phillip Jan 13, 2016 at 07:56 PM about the 1999 Pontiac Grand Prix

Question type: Maintenance & Repair

1999 pont grand prix blower motor comes on
whenever i turn it on but no air presure. Nothing my
question is does the heater core have air flow thru
the body of fins and can that plug up ? How to
clean or what else could it be

1 Answer
45,255

jamnblues answered 8 years ago

maybe you have a nest of mice livin' up there- just sayin'

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