Mechanics

NISSAN ARMADA HEATER PROBLEM

2006 Nissan Armada • 98,800 miles

My heat in the vehicle only blows hot air when the gas pedal is pushed. When sitting still at a stop light it then blows cold air. Is this a problem with the heater core, although I see no wet spot in the floor board, or is this a heater control valve or something else?
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Kglenn
October 22, 2012.




Either low coolant level or clogged heater core.

Roy

ASEMaster6371
Oct 22, 2012.


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