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2007 Yukon tailgate will not close automatically

KK ranch

By KK ranch
April 19, 2020 in Gen III & Gen IV V8 Engines (LS-Based)

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KK ranch

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KK ranch

Posted April 19, 2020

Posted April 19, 2020

On my 2007 yukon, the liftgate will open with all three options, fob, drivers switch, outside switch.

however, it will not close automatically with any switches.

anyone have an idea?

ive switched out the latch mechanism actuator and the outside switch.

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