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Old 01-25-2015, 12:18 PM   #1
BLT gmc
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Power wire to heater switch

I am trying to fix the creative wiring from the PO on a 69 GMC K 10. Is there a connection in the brown wire from the wiring harness to the heater speed control switch? If yes is the Male spade end on the harness side or is it i the switch side? Thank you, Bruce
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Old 01-25-2015, 04:52 PM   #2
TobyArnot
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Re: Power wire to heater switch

Go over to the Electrical Forum. There are colorized wiring diagrams there. Maybe that will help.
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Old 01-26-2015, 08:50 AM   #3
BLT gmc
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Re: Power wire to heater switch

Good idea TobyArnot. With your suggestion, I did look at the diagram and confirmed the wire is brown in color. But it did not show a connector or which side the male and female ends go on respectively. Still looking, Bruce
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Old 01-26-2015, 02:27 PM   #4
JimKshortstep4x4
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Re: Power wire to heater switch

The male end is on the heater switch for AC or non AC switches.

Jim
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