Mechanics

LS2 I HAVE NO HEAT AT IDLE.

2000 Saturn Other • 177,000 miles

Once I'm going down the road the heater works fine. It is just at an idle, no matter if engine is warm or cold.
Coolant level is good.
Engine temp seems normal.
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Superclyde
December 5, 2011.




I would check the heater core for being restricted/plugged.

Saturntech9
Dec 5, 2011.


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