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  1. #1

    Default Service Air Bag Message

    Hey all,
    About 6 months ago I had the Driver seat replaced in my 2003 Silverado. When I picked it up from the shop that night, the service airbag light was on. I'm almost 100% sure it has to do with the wiring under the seat.

    Does anyone have wiring skematics, or pics of the harness? The harness coming from under the carpet has two blue wires, but they've been spliced together then just one blue wire runs to the harness. I'll take a pic and post it today.

    Any help is appreciated.

    - - - Updated - - -

    Harness from truck.

    Harness from seat:

    Connected harnesses:

    Green/black go to green/black

    Blue goes to nothing

    Orange goes to nothing

    Both yellows from the seat go to thick black on the truck harness.

    Does this look correct to anyone?
    Current Daily Driver:
    2003 Chevrolet Silverado 1500 - 4WD - 4.8L V8 - True Dual Exhaust Setup, Cat Delete, Cherry Bomb Glass Packs

  2. #2
    Sr. Engineer Aeropagus's Avatar
    Join Date
    Jan 2005
    New Mexico
    Blog Entries


    I had no idea there was even a "Service Air Bag Light" on our trucks. Plus your images aren't linked to show up directly, so I'll look at them in a minute, but are you saying that you think you're getting the warning message because you think the seat sensor has gone out for the drivers seat? Or is this the passenger's seat?

    John ~ New Mexico ~ It's all about the bowtie!
    2007 GMC Envoy & 2010 GMC Sierra

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