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Power seat in 07 Sierra Crew cab Z-71 not working

Discussion in 'General Chevy & GM Tech Questions' started by ewmassey, Jul 17, 2010.

  1. ewmassey

    ewmassey New Member

    My 07 Sierra driver side power seat will not work when I am sitting in it. But works just fine when not in it, and works fine when my son sits in it (he is 75 pounds lighted than myself)
    Can anyone help me with this problem??

  2. Sportclmb

    Sportclmb New Member

    Sounds like a loose/broken connection. there are a couple of places to look for it. #1 is under the seat. The vehicle side harness should plug into a seat side harness, check that. Also behind the outer side shield there are a couple of connections. Check those. Get some contact cleaner and clean both the male and female sides. NOTE: I don't recommend messing with the airbag harness it's usually yellow in color.

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