GMC Yukon Heater Control Valve

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HCV Solenoid Not Getting Power

1999 GMC YUKON

The Heater Control Valve Is Not Opening. There Is No Vacuum To It. There Is Vacuum To The Hcv Solenoid. The Solenoid Has Ground But Not...

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Asked by dwaynedeterman

1995 GMC YUKON

I Need To Find The Location Fo The Heater Valve Vacumm Line.

2 ANSWERS

Asked by Yukonrems

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