2007 Saturn Relay Heater switch

2007 SATURN RELAY
260,000 MILES • 3.9L • 6 CYL • 2WD • AUTOMATIC
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DON NELSON
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Heater blower control switch on console does not work sometimes when turned on or switched to different settings. It has settings from 0 to 5. 5 being the strongest.

I assume it needs to be changed. I have no idea how to access it and can not seem to find the information on the internet and cannot find a Haynes or Chilton diy repair manual.

Any suggestions would be helpful. Thank you
Mar 7, 2015 at 2:17 PM
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JACOBANDNICKOLAS
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Does it work on the high setting and none of the others? Are you referring to the blower motor resister?
Mar 7, 2015 at 6:48 PM
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DON NELSON
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It randomly will stop working on the lower settings. the setting # 3 & 4 seem to be the most problematic. If it is the resister , 1 is it easily replaced and 2, what would be the ball park cost of purchasing the part?
Mar 8, 2015 at 11:16 AM
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JACOBANDNICKOLAS
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What model Saturn is it?
Mar 8, 2015 at 9:01 PM
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DON NELSON
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2007 Relay 3.9 litre

Mar 9, 2015 at 1:43 PM
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JACOBANDNICKOLAS
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The resister is my first guess. It is under the dash mounted on the heater box (where the fan is mounted).
Mar 9, 2015 at 7:09 PM
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DON NELSON
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Thanks. I'll try that 1st.
Mar 10, 2015 at 1:23 PM
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JACOBANDNICKOLAS
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Let me know what you find. I hope I'm right. Not being there makes things a bit more of a challenge.
Mar 10, 2015 at 7:46 PM