my heat blowing out light

Asked by Pam Feb 19, 2016 at 06:58 PM about the 2000 Oldsmobile Intrigue 4 Dr GX Sedan

Question type: Maintenance & Repair

2 Answers

yes, well if the thermostat is stuck open, the motor will never come up to operating temperature~ 295 degrees...so the coolant loop never comes up to temperature...and perhaps the blower motor switch does not go to all positions, but blows full steam ahead...this happens with switch failure...but yours is a matter of gettin' that HOT coolant through the cooling loop...and right now it is not able to really heat up, because the thermostat is stuck open~

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