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1990 Chevrolet Suburban 1500 Question: my 1986 monte carlo only blows air on floor on drivers side. & just a little on



larrygiles00, 5.7L V8, Lawrenceburg, TN, October 03, 2011, 21:06

wher is the flap actuator located ? can it be repaired or need to b replaced i don't know what it looks like

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  • Answer #1

    October 04, 2011, 00:06

    it is vacuum activated by the control head. it is under the left side of the dash by the gas pedal. it moves for all 3 positions but needs to be checked by someone who knwos the system.


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    larrygiles00, October 04, 2011, 14:00

    thank u very much. larry

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