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The blower motor speed resister may be burned out.
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∙ 14y ago
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Vectra heater fan only works on full?
Probably the Heater Fan Thermostat. It may have a different name.
What is wrong with your Climate control heater works only on full power setting but not on automatic or lower settings Vectra CDX?
Defective heater blower motor resistor pack.
Your coolant is full in your 2000 Alero and your heater continues to blow cold air out your thermostat is above the half way mark when the heater sometimes works what is wrong?
Probably your thermostat
Why does my car heater blower only works on full blast?
The most likely cause is a bad blower motor resistor.
How do you change the heater resister on vectra 52 plate you only have full speed?
Take out the glove box there you will see the heater motor the back of that is the resister you will need to get on yyour back to reach up to it.it should slide out
What are the release dates for Full Plate - 2005?
Full Plate - 2005 was released on: USA: 23 July 2005
What does the phrase you have a full plate mean?
The phrase a full plate means that you cant digest more food you are very much full. You have enough food
What type of plate do whales use to collect food?
Full plate
What does the idiom a full plate mean?
a full schedule; a lot to do
Where do you find the heater control valve in a 1990 Corsica?
There is not one. The Heater core has Full flow all the time.
Average cost of full upper?
Average cost of full upper plate
WhyThermostat has been changed and coolant is full and rated minus35 C engine temps fluctuate between a half and a quarter on the gauge but will not circulate the heater core What could the problem be?
Sounds like the heater core is stoped up, you can try this it works sometimes switch the hoses around on the heater core and go drive it a few miles and see if you get heat.
