heater not heating

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Nov 16, 2006 | 3:15 AM

paulie

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heater not heating

I am the owner a 93`Silverado.I recentley replaced my thermostat,and now the heater is just barely blowing warm air.Does anyone have any suggestions what I should do now?

Nov 16, 2006 | 12:42 PM

buster

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RE: heater not heating

Is the engine warming up to proper op-temp? What does your temp gauge say? Is the cooling system completly full?

Nov 16, 2006 | 12:45 PM

uncle bill

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RE: heater not heating

Welcome to the forum. What temp thermostat did You get? That will affect it greatly.

Nov 17, 2006 | 12:16 AM

99Silverado

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From:

RE: heater not heating

Quote:

ORIGINAL: buster

Is the engine warming up to proper op-temp? What does your temp gauge say? Is the cooling system completly full?

I would check the level of liquid 1st. I replaced a lot of "things" on an Oldsmobile I used to have only to find out that I was not filling the system enough.

Glenn in TN

Nov 18, 2006 | 3:13 PM

buster

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RE: heater not heating

paulie, what did you find?

Nov 18, 2006 | 7:06 PM

golfer

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From:

RE: heater not heating

Quote:

ORIGINAL: paulie

I am the owner a 93`Silverado.I recentley replaced my thermostat,and now the heater is just barely blowing warm air.Does anyone have any suggestions what I should do now?

If the heat was fine before then there maybe air in the system.