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Buick Forum: Am I missing an underbody shield? '16 GS
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  1. #1
    Join Date
    Nov 2017
    Rep Power

    Am I missing an underbody shield? '16 GS

    First off, hi! this is my first post.....

    I just got a used '16 GS. Love the car!

    I got underneath it to change the oil and there isn't a shield/cover to remove to access the drain plug and filter. Is it supposed to have one?

    I search the web/forums, no luck. I searched the parts diagrams and can't find one. The parts guy at the dealership couldn't find it either. There are only two shields showing. One on the passenger's side and one on the driver's side, parts 22998751 and 22998752, but nothing for directly under the engine. My Regal has both of the side shields.

    If there is a service shield (middle shield, directly under the engine) for the GS, can someone provide a part number, please?

    Last edited by Mbagel; November 14th, 2017 at 03:33 PM.

  2. #2
    GSTurbo's Avatar
    GSTurbo is offline Full Member My Buick(s): 2013 Regal GS, Crystal Red Tint Coat, Aisin AF40
    Join Date
    Dec 2015
    Rep Power

    Re: Am I missing an underbody shield? '16 GS

    There is no shield on the Regals covering the drain plug or bottom of the engine.
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  3. #3
    Join Date
    Nov 2017
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    Re: Am I missing an underbody shield? '16 GS

    Remove this ad
    So the diagrams are correct! LOL!


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