THE HEAT DOESNT BLOW WHEN IN IDLE OR PARK BUT ...

2005 Pontiac Montana

Tiny

Anonymous

January, 27, 2013 AT 10:05 PM

The heat doesn't blow when in idle or park but when droning blows slightly

FOUND 998 RELATED QUESTIONS

1 Answer

Tiny

ASEMaster6371

January, 27, 2013 AT 10:11 PM

The heater core may be clogged. See if the hoses are both hot going into the core.

Roy

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